Search for transient optical counterparts to high-energy IceCube neutrinos with Pan-STARRS1

In order to identify the sources of the observed diffuse high-energy neutrino flux, it is crucial to discover their electromagnetic counterparts. To increase the sensitivity of detecting counterparts of transient or variable sources by telescopes with a limited field of view, IceCube began releasing...

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Main Authors:	Kankare, E, Huber, M, Smartt, SJ, Chambers, K, Smith, KW, McBrien, O, Chen, T-W, Flewelling, H, Lowe, T, Magnier, E, Schultz, A, Waters, C, Wainscoat, RJ, Willman, M, Wright, D, Young, D, Aartsen, MG, Ackermann, M, Adams, J, Aguilar, JA, Ahlers, M, Ahrens, M, Alispach, C, Altmann, D, Andeen, K, Anderson, T, Ansseau, I, Anton, G, Argüelles, C, Auffenberg, J, Axani, S, Backes, P, Bagherpour, H, Bai, X, Barbano, A, Barwick, SW, Baum, V, Bay, R, Beatty, JJ, Becker, K-H, Tjus, JB, Benzvi, S, Berley, D, Bernardini, E, Besson, DZ, Binder, G, Bindig, D, Blaufuss, E, Blot, S, Bohm, C, Börner, M, Böser, S, Botner, O, Bourbeau, E, Bourbeau, J, Bradascio, F, Braun, J, Bretz, H-P, Bron, S, Brostean-Kaiser, J, Burgman, A, Busse, RS, Carver, T, Chen, C, Cheung, E, Chirkin, D, Clark, K, Classen, L, Collin, GH, Conrad, JM, Coppin, P, Correa, P, Cowen, DF, Cross, R, Dave, P, André, JPAMD, Clercq, CD, Delaunay, JJ, Dembinski, H, Deoskar, K, Ridder, SD, Desiati, P, Vries, KDD, Wasseige, GD, With, MD, Deyoung, T, Az-Vélez, JCD, Dujmovic, H, Dunkman, M, Dvorak, E, Eberhardt, B, Ehrhardt, T, Eller, P, Evenson, PA, Fahey, S, Fazely, AR, Felde, J, Filimonov, K, Finley, C, Franckowiak, A, Friedman, E, Fritz, A, Gaisser, TK, Gallagher, J, Ganster, E, Garrappa, S, Gerhardt, L, Ghorbani, K, Glauch, T, Glüsenkamp, T, Goldschmidt, A, Gonzalez, JG, Grant, D, Griffith, Z, Günder, M, Gündüz, M, Haack, C, Hallgren, A, Halve, L, Halzen, F, Hanson, K, Hebecker, D, Heereman, D, Helbing, K, Hellauer, R, Henningsen, F, Hickford, S, Hignight, J, Hill, GC, Hoffman, KD, Hoffmann, R, Hoinka, T, Hokanson-Fasig, B, Hoshina, K, Huang, F, Hultqvist, K, Hünnefeld, M, Hussain, R, In, S, Iovine, N, Ishihara, A, Jacobi, E, Japaridze, GS, Jeong, M, Jero, K, Jones, BJP, Kang, W, Kappes, A, Kappesser, D, Karg, T, Karl, M, Karle, A, Katz, U, Kauer, M, Keivani, A, Kelley, JL, Kheirandish, A, Kim, J, Kintscher, T, Kiryluk, J, Kittler, T, Klein, SR, Koirala, R, Kolanoski, H, Köpke, L, Kopper, C, Kopper, S, Koskinen, DJ, Kowalski, M, Krings, K, Krückl, G, Kulacz, N, Kunwar, S, Kurahashi, N, Kyriacou, A, Labare, M, Lanfranchi, JL, Larson, MJ, Lauber, F, Lazar, JP, Leonard, K, Leuermann, M, Liu, QR, Lohfink, E, Mariscal, CJL, Lu, L, Lucarelli, F, Lünemann, J, Luszczak, W, Madsen, J, Maggi, G, Mahn, KBM, Makino, Y, Mallot, K, Mancina, S, Mariş, IC, Maruyama, R, Mase, K, Maunu, R, Meagher, K, Medici, M, Medina, A, Meier, M, Meighen-Berger, S, Menne, T, Merino, G, Meures, T, Miarecki, S, Micallef, J, Momenté, G, Montaruli, T, Moore, RW, Moulai, M, Nagai, R, Nahnhauer, R, Nakarmi, P, Naumann, U, Neer, G, Niederhausen, H, Nowicki, SC, Nygren, DR, Pollmann, AO, Olivas, A, O'Murchadha, A, O'Sullivan, E, Palczewski, T, Pandya, H, Pankova, DV, Park, N, Peiffer, P, Heros, CPDL, Pieloth, D, Pinat, E, Pizzuto, A, Plum, M, Price, PB, Przybylski, GT, Raab, C, Raissi, A, Rameez, M, Rauch, L, Rawlins, K, Rea, IC, Reimann, R, Relethford, B, Renzi, G, Resconi, E, Rhode, W, Richman, M, Robertson, S, Rongen, M, Rott, C, Ruhe, T, Ryckbosch, D, Rysewyk, D, Safa, I, Herrera, SES, Sandrock, A, Sandroos, J, Santander, M, Sarkar, S, Satalecka, K, Schaufel, M, Schlunder, P, Schmidt, T, Schneider, A, Schneider, J, Schumacher, L, Sclafani, S, Seckel, D, Seunarine, S, Silva, M, Snihur, R, Soedingrekso, J, Soldin, D, Song, M, Spiczak, GM, Spiering, C, Stachurska, J, Stamatikos, M, Stanev, T, Stasik, A, Stein, R, Stettner, J, Steuer, A, Stezelberger, T, Stokstad, RG, Stößl, A, Strotjohann, NL, Stuttard, T, Sullivan, GW, Sutherland, M, Taboada, I, Tenholt, F, Ter-Antonyan, S, Terliuk, A, Tilav, S, Tomankova, L, Tönnis, C, Toscano, S, Tosi, D, Tselengidou, M, Tung, CF, Turcati, A, Turcotte, R, Turley, CF, Ty, B, Unger, E, Elorrieta, MAU, Usner, M, Vandenbroucke, J, Driessche, WV, Eijk, DV, Eijndhoven, NV, Vanheule, S, Santen, JV, Vraeghe, M, Walck, C, Wallace, A, Wallraff, M, Wandkowsky, N, Watson, TB, Weaver, C, Weiss, MJ, Weldert, J, Wendt, C, Werthebach, J, Westerhoff, S, Whelan, BJ, Whitehorn, N, Wiebe, K, Wiebusch, CH, Wille, L, Williams, DR, Wills, L, Wolf, M, Wood, J, Wood, TR, Woschnagg, K, Wrede, G, Xu, DL, Xu, XW, Xu, Y, Yanez, JP, Yodh, G, Yoshida, S, Yuan, T, Nordin, J
Format:	Journal article
Published:	EDP Sciences 2019

_version_	1826273941919891456
author	Kankare, E Huber, M Smartt, SJ Chambers, K Smith, KW McBrien, O Chen, T-W Flewelling, H Lowe, T Magnier, E Schultz, A Waters, C Wainscoat, RJ Willman, M Wright, D Young, D Aartsen, MG Ackermann, M Adams, J Aguilar, JA Ahlers, M Ahrens, M Alispach, C Altmann, D Andeen, K Anderson, T Ansseau, I Anton, G Argüelles, C Auffenberg, J Axani, S Backes, P Bagherpour, H Bai, X Barbano, A Barwick, SW Baum, V Bay, R Beatty, JJ Becker, K-H Tjus, JB Benzvi, S Berley, D Bernardini, E Besson, DZ Binder, G Bindig, D Blaufuss, E Blot, S Bohm, C Börner, M Böser, S Botner, O Bourbeau, E Bourbeau, J Bradascio, F Braun, J Bretz, H-P Bron, S Brostean-Kaiser, J Burgman, A Busse, RS Carver, T Chen, C Cheung, E Chirkin, D Clark, K Classen, L Collin, GH Conrad, JM Coppin, P Correa, P Cowen, DF Cross, R Dave, P André, JPAMD Clercq, CD Delaunay, JJ Dembinski, H Deoskar, K Ridder, SD Desiati, P Vries, KDD Wasseige, GD With, MD Deyoung, T Az-Vélez, JCD Dujmovic, H Dunkman, M Dvorak, E Eberhardt, B Ehrhardt, T Eller, P Evenson, PA Fahey, S Fazely, AR Felde, J Filimonov, K Finley, C Franckowiak, A Friedman, E Fritz, A Gaisser, TK Gallagher, J Ganster, E Garrappa, S Gerhardt, L Ghorbani, K Glauch, T Glüsenkamp, T Goldschmidt, A Gonzalez, JG Grant, D Griffith, Z Günder, M Gündüz, M Haack, C Hallgren, A Halve, L Halzen, F Hanson, K Hebecker, D Heereman, D Helbing, K Hellauer, R Henningsen, F Hickford, S Hignight, J Hill, GC Hoffman, KD Hoffmann, R Hoinka, T Hokanson-Fasig, B Hoshina, K Huang, F Huber, M Hultqvist, K Hünnefeld, M Hussain, R In, S Iovine, N Ishihara, A Jacobi, E Japaridze, GS Jeong, M Jero, K Jones, BJP Kang, W Kappes, A Kappesser, D Karg, T Karl, M Karle, A Katz, U Kauer, M Keivani, A Kelley, JL Kheirandish, A Kim, J Kintscher, T Kiryluk, J Kittler, T Klein, SR Koirala, R Kolanoski, H Köpke, L Kopper, C Kopper, S Koskinen, DJ Kowalski, M Krings, K Krückl, G Kulacz, N Kunwar, S Kurahashi, N Kyriacou, A Labare, M Lanfranchi, JL Larson, MJ Lauber, F Lazar, JP Leonard, K Leuermann, M Liu, QR Lohfink, E Mariscal, CJL Lu, L Lucarelli, F Lünemann, J Luszczak, W Madsen, J Maggi, G Mahn, KBM Makino, Y Mallot, K Mancina, S Mariş, IC Maruyama, R Mase, K Maunu, R Meagher, K Medici, M Medina, A Meier, M Meighen-Berger, S Menne, T Merino, G Meures, T Miarecki, S Micallef, J Momenté, G Montaruli, T Moore, RW Moulai, M Nagai, R Nahnhauer, R Nakarmi, P Naumann, U Neer, G Niederhausen, H Nowicki, SC Nygren, DR Pollmann, AO Olivas, A O'Murchadha, A O'Sullivan, E Palczewski, T Pandya, H Pankova, DV Park, N Peiffer, P Heros, CPDL Pieloth, D Pinat, E Pizzuto, A Plum, M Price, PB Przybylski, GT Raab, C Raissi, A Rameez, M Rauch, L Rawlins, K Rea, IC Reimann, R Relethford, B Renzi, G Resconi, E Rhode, W Richman, M Robertson, S Rongen, M Rott, C Ruhe, T Ryckbosch, D Rysewyk, D Safa, I Herrera, SES Sandrock, A Sandroos, J Santander, M Sarkar, S Sarkar, S Satalecka, K Schaufel, M Schlunder, P Schmidt, T Schneider, A Schneider, J Schumacher, L Sclafani, S Seckel, D Seunarine, S Silva, M Snihur, R Soedingrekso, J Soldin, D Song, M Spiczak, GM Spiering, C Stachurska, J Stamatikos, M Stanev, T Stasik, A Stein, R Stettner, J Steuer, A Stezelberger, T Stokstad, RG Stößl, A Strotjohann, NL Stuttard, T Sullivan, GW Sutherland, M Taboada, I Tenholt, F Ter-Antonyan, S Terliuk, A Tilav, S Tomankova, L Tönnis, C Toscano, S Tosi, D Tselengidou, M Tung, CF Turcati, A Turcotte, R Turley, CF Ty, B Unger, E Elorrieta, MAU Usner, M Vandenbroucke, J Driessche, WV Eijk, DV Eijndhoven, NV Vanheule, S Santen, JV Vraeghe, M Walck, C Wallace, A Wallraff, M Wandkowsky, N Watson, TB Weaver, C Weiss, MJ Weldert, J Wendt, C Werthebach, J Westerhoff, S Whelan, BJ Whitehorn, N Wiebe, K Wiebusch, CH Wille, L Williams, DR Wills, L Wolf, M Wood, J Wood, TR Woschnagg, K Wrede, G Xu, DL Xu, XW Xu, Y Yanez, JP Yodh, G Yoshida, S Yuan, T Nordin, J
author_facet	Kankare, E Huber, M Smartt, SJ Chambers, K Smith, KW McBrien, O Chen, T-W Flewelling, H Lowe, T Magnier, E Schultz, A Waters, C Wainscoat, RJ Willman, M Wright, D Young, D Aartsen, MG Ackermann, M Adams, J Aguilar, JA Ahlers, M Ahrens, M Alispach, C Altmann, D Andeen, K Anderson, T Ansseau, I Anton, G Argüelles, C Auffenberg, J Axani, S Backes, P Bagherpour, H Bai, X Barbano, A Barwick, SW Baum, V Bay, R Beatty, JJ Becker, K-H Tjus, JB Benzvi, S Berley, D Bernardini, E Besson, DZ Binder, G Bindig, D Blaufuss, E Blot, S Bohm, C Börner, M Böser, S Botner, O Bourbeau, E Bourbeau, J Bradascio, F Braun, J Bretz, H-P Bron, S Brostean-Kaiser, J Burgman, A Busse, RS Carver, T Chen, C Cheung, E Chirkin, D Clark, K Classen, L Collin, GH Conrad, JM Coppin, P Correa, P Cowen, DF Cross, R Dave, P André, JPAMD Clercq, CD Delaunay, JJ Dembinski, H Deoskar, K Ridder, SD Desiati, P Vries, KDD Wasseige, GD With, MD Deyoung, T Az-Vélez, JCD Dujmovic, H Dunkman, M Dvorak, E Eberhardt, B Ehrhardt, T Eller, P Evenson, PA Fahey, S Fazely, AR Felde, J Filimonov, K Finley, C Franckowiak, A Friedman, E Fritz, A Gaisser, TK Gallagher, J Ganster, E Garrappa, S Gerhardt, L Ghorbani, K Glauch, T Glüsenkamp, T Goldschmidt, A Gonzalez, JG Grant, D Griffith, Z Günder, M Gündüz, M Haack, C Hallgren, A Halve, L Halzen, F Hanson, K Hebecker, D Heereman, D Helbing, K Hellauer, R Henningsen, F Hickford, S Hignight, J Hill, GC Hoffman, KD Hoffmann, R Hoinka, T Hokanson-Fasig, B Hoshina, K Huang, F Huber, M Hultqvist, K Hünnefeld, M Hussain, R In, S Iovine, N Ishihara, A Jacobi, E Japaridze, GS Jeong, M Jero, K Jones, BJP Kang, W Kappes, A Kappesser, D Karg, T Karl, M Karle, A Katz, U Kauer, M Keivani, A Kelley, JL Kheirandish, A Kim, J Kintscher, T Kiryluk, J Kittler, T Klein, SR Koirala, R Kolanoski, H Köpke, L Kopper, C Kopper, S Koskinen, DJ Kowalski, M Krings, K Krückl, G Kulacz, N Kunwar, S Kurahashi, N Kyriacou, A Labare, M Lanfranchi, JL Larson, MJ Lauber, F Lazar, JP Leonard, K Leuermann, M Liu, QR Lohfink, E Mariscal, CJL Lu, L Lucarelli, F Lünemann, J Luszczak, W Madsen, J Maggi, G Mahn, KBM Makino, Y Mallot, K Mancina, S Mariş, IC Maruyama, R Mase, K Maunu, R Meagher, K Medici, M Medina, A Meier, M Meighen-Berger, S Menne, T Merino, G Meures, T Miarecki, S Micallef, J Momenté, G Montaruli, T Moore, RW Moulai, M Nagai, R Nahnhauer, R Nakarmi, P Naumann, U Neer, G Niederhausen, H Nowicki, SC Nygren, DR Pollmann, AO Olivas, A O'Murchadha, A O'Sullivan, E Palczewski, T Pandya, H Pankova, DV Park, N Peiffer, P Heros, CPDL Pieloth, D Pinat, E Pizzuto, A Plum, M Price, PB Przybylski, GT Raab, C Raissi, A Rameez, M Rauch, L Rawlins, K Rea, IC Reimann, R Relethford, B Renzi, G Resconi, E Rhode, W Richman, M Robertson, S Rongen, M Rott, C Ruhe, T Ryckbosch, D Rysewyk, D Safa, I Herrera, SES Sandrock, A Sandroos, J Santander, M Sarkar, S Sarkar, S Satalecka, K Schaufel, M Schlunder, P Schmidt, T Schneider, A Schneider, J Schumacher, L Sclafani, S Seckel, D Seunarine, S Silva, M Snihur, R Soedingrekso, J Soldin, D Song, M Spiczak, GM Spiering, C Stachurska, J Stamatikos, M Stanev, T Stasik, A Stein, R Stettner, J Steuer, A Stezelberger, T Stokstad, RG Stößl, A Strotjohann, NL Stuttard, T Sullivan, GW Sutherland, M Taboada, I Tenholt, F Ter-Antonyan, S Terliuk, A Tilav, S Tomankova, L Tönnis, C Toscano, S Tosi, D Tselengidou, M Tung, CF Turcati, A Turcotte, R Turley, CF Ty, B Unger, E Elorrieta, MAU Usner, M Vandenbroucke, J Driessche, WV Eijk, DV Eijndhoven, NV Vanheule, S Santen, JV Vraeghe, M Walck, C Wallace, A Wallraff, M Wandkowsky, N Watson, TB Weaver, C Weiss, MJ Weldert, J Wendt, C Werthebach, J Westerhoff, S Whelan, BJ Whitehorn, N Wiebe, K Wiebusch, CH Wille, L Williams, DR Wills, L Wolf, M Wood, J Wood, TR Woschnagg, K Wrede, G Xu, DL Xu, XW Xu, Y Yanez, JP Yodh, G Yoshida, S Yuan, T Nordin, J
author_sort	Kankare, E
collection	OXFORD
description	In order to identify the sources of the observed diffuse high-energy neutrino flux, it is crucial to discover their electromagnetic counterparts. To increase the sensitivity of detecting counterparts of transient or variable sources by telescopes with a limited field of view, IceCube began releasing alerts for single high-energy (Eν > 60 TeV) neutrino detections with sky localisation regions of order 1° radius in 2016. We used Pan-STARRS1 to follow-up five of these alerts during 2016–2017 to search for any optical transients that may be related to the neutrinos. Typically 10–20 faint (miP1 ≲ 22.5 mag) extragalactic transients are found within the Pan-STARRS1 footprints and are generally consistent with being unrelated field supernovae (SNe) and AGN. We looked for unusual properties of the detected transients, such as temporal coincidence of explosion epoch with the IceCube timestamp, or other peculiar light curve and physical properties. We found only one transient that had properties worthy of a specific follow-up. In the Pan-STARRS1 imaging for IceCube-160427A (probability to be of astrophysical origin of ∼50%), we found a SN PS16cgx, located at 10.0′ from the nominal IceCube direction. Spectroscopic observations of PS16cgx showed that it was an H-poor SN at redshift z = 0.2895 ± 0.0001. The spectra and light curve resemble some high-energy Type Ic SNe, raising the possibility of a jet driven SN with an explosion epoch temporally coincident with the neutrino detection. However, distinguishing Type Ia and Type Ic SNe at this redshift is notoriously difficult. Based on all available data we conclude that the transient is more likely to be a Type Ia with relatively weak Si II absorption and a fairly normal rest-frame r-band light curve. If, as predicted, there is no high-energy neutrino emission from Type Ia SNe, then PS16cgx must be a random coincidence, and unrelated to the IceCube-160427A. We find no other plausible optical transient for any of the five IceCube events observed down to a 5σ limiting magnitude of miP1 ≈ 22 mag, between 1 day and 25 days after detection.
first_indexed	2024-03-06T22:36:02Z
format	Journal article
id	oxford-uuid:59e07617-5ea4-4472-b819-172cf4a0c5c8
institution	University of Oxford
last_indexed	2024-03-06T22:36:02Z
publishDate	2019
publisher	EDP Sciences
record_format	dspace
spelling	oxford-uuid:59e07617-5ea4-4472-b819-172cf4a0c5c82022-03-26T17:13:28ZSearch for transient optical counterparts to high-energy IceCube neutrinos with Pan-STARRS1Journal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:59e07617-5ea4-4472-b819-172cf4a0c5c8Symplectic Elements at OxfordEDP Sciences2019Kankare, EHuber, MSmartt, SJChambers, KSmith, KWMcBrien, OChen, T-WFlewelling, HLowe, TMagnier, ESchultz, AWaters, CWainscoat, RJWillman, MWright, DYoung, DAartsen, MGAckermann, MAdams, JAguilar, JAAhlers, MAhrens, MAlispach, CAltmann, DAndeen, KAnderson, TAnsseau, IAnton, GArgüelles, CAuffenberg, JAxani, SBackes, PBagherpour, HBai, XBarbano, ABarwick, SWBaum, VBay, RBeatty, JJBecker, K-HTjus, JBBenzvi, SBerley, DBernardini, EBesson, DZBinder, GBindig, DBlaufuss, EBlot, SBohm, CBörner, MBöser, SBotner, OBourbeau, EBourbeau, JBradascio, FBraun, JBretz, H-PBron, SBrostean-Kaiser, JBurgman, ABusse, RSCarver, TChen, CCheung, EChirkin, DClark, KClassen, LCollin, GHConrad, JMCoppin, PCorrea, PCowen, DFCross, RDave, PAndré, JPAMDClercq, CDDelaunay, JJDembinski, HDeoskar, KRidder, SDDesiati, PVries, KDDWasseige, GDWith, MDDeyoung, TAz-Vélez, JCDDujmovic, HDunkman, MDvorak, EEberhardt, BEhrhardt, TEller, PEvenson, PAFahey, SFazely, ARFelde, JFilimonov, KFinley, CFranckowiak, AFriedman, EFritz, AGaisser, TKGallagher, JGanster, EGarrappa, SGerhardt, LGhorbani, KGlauch, TGlüsenkamp, TGoldschmidt, AGonzalez, JGGrant, DGriffith, ZGünder, MGündüz, MHaack, CHallgren, AHalve, LHalzen, FHanson, KHebecker, DHeereman, DHelbing, KHellauer, RHenningsen, FHickford, SHignight, JHill, GCHoffman, KDHoffmann, RHoinka, THokanson-Fasig, BHoshina, KHuang, FHuber, MHultqvist, KHünnefeld, MHussain, RIn, SIovine, NIshihara, AJacobi, EJaparidze, GSJeong, MJero, KJones, BJPKang, WKappes, AKappesser, DKarg, TKarl, MKarle, AKatz, UKauer, MKeivani, AKelley, JLKheirandish, AKim, JKintscher, TKiryluk, JKittler, TKlein, SRKoirala, RKolanoski, HKöpke, LKopper, CKopper, SKoskinen, DJKowalski, MKrings, KKrückl, GKulacz, NKunwar, SKurahashi, NKyriacou, ALabare, MLanfranchi, JLLarson, MJLauber, FLazar, JPLeonard, KLeuermann, MLiu, QRLohfink, EMariscal, CJLLu, LLucarelli, FLünemann, JLuszczak, WMadsen, JMaggi, GMahn, KBMMakino, YMallot, KMancina, SMariş, ICMaruyama, RMase, KMaunu, RMeagher, KMedici, MMedina, AMeier, MMeighen-Berger, SMenne, TMerino, GMeures, TMiarecki, SMicallef, JMomenté, GMontaruli, TMoore, RWMoulai, MNagai, RNahnhauer, RNakarmi, PNaumann, UNeer, GNiederhausen, HNowicki, SCNygren, DRPollmann, AOOlivas, AO'Murchadha, AO'Sullivan, EPalczewski, TPandya, HPankova, DVPark, NPeiffer, PHeros, CPDLPieloth, DPinat, EPizzuto, APlum, MPrice, PBPrzybylski, GTRaab, CRaissi, ARameez, MRauch, LRawlins, KRea, ICReimann, RRelethford, BRenzi, GResconi, ERhode, WRichman, MRobertson, SRongen, MRott, CRuhe, TRyckbosch, DRysewyk, DSafa, IHerrera, SESSandrock, ASandroos, JSantander, MSarkar, SSarkar, SSatalecka, KSchaufel, MSchlunder, PSchmidt, TSchneider, ASchneider, JSchumacher, LSclafani, SSeckel, DSeunarine, SSilva, MSnihur, RSoedingrekso, JSoldin, DSong, MSpiczak, GMSpiering, CStachurska, JStamatikos, MStanev, TStasik, AStein, RStettner, JSteuer, AStezelberger, TStokstad, RGStößl, AStrotjohann, NLStuttard, TSullivan, GWSutherland, MTaboada, ITenholt, FTer-Antonyan, STerliuk, ATilav, STomankova, LTönnis, CToscano, STosi, DTselengidou, MTung, CFTurcati, ATurcotte, RTurley, CFTy, BUnger, EElorrieta, MAUUsner, MVandenbroucke, JDriessche, WVEijk, DVEijndhoven, NVVanheule, SSanten, JVVraeghe, MWalck, CWallace, AWallraff, MWandkowsky, NWatson, TBWeaver, CWeiss, MJWeldert, JWendt, CWerthebach, JWesterhoff, SWhelan, BJWhitehorn, NWiebe, KWiebusch, CHWille, LWilliams, DRWills, LWolf, MWood, JWood, TRWoschnagg, KWrede, GXu, DLXu, XWXu, YYanez, JPYodh, GYoshida, SYuan, TNordin, JIn order to identify the sources of the observed diffuse high-energy neutrino flux, it is crucial to discover their electromagnetic counterparts. To increase the sensitivity of detecting counterparts of transient or variable sources by telescopes with a limited field of view, IceCube began releasing alerts for single high-energy (Eν > 60 TeV) neutrino detections with sky localisation regions of order 1° radius in 2016. We used Pan-STARRS1 to follow-up five of these alerts during 2016–2017 to search for any optical transients that may be related to the neutrinos. Typically 10–20 faint (miP1 ≲ 22.5 mag) extragalactic transients are found within the Pan-STARRS1 footprints and are generally consistent with being unrelated field supernovae (SNe) and AGN. We looked for unusual properties of the detected transients, such as temporal coincidence of explosion epoch with the IceCube timestamp, or other peculiar light curve and physical properties. We found only one transient that had properties worthy of a specific follow-up. In the Pan-STARRS1 imaging for IceCube-160427A (probability to be of astrophysical origin of ∼50%), we found a SN PS16cgx, located at 10.0′ from the nominal IceCube direction. Spectroscopic observations of PS16cgx showed that it was an H-poor SN at redshift z = 0.2895 ± 0.0001. The spectra and light curve resemble some high-energy Type Ic SNe, raising the possibility of a jet driven SN with an explosion epoch temporally coincident with the neutrino detection. However, distinguishing Type Ia and Type Ic SNe at this redshift is notoriously difficult. Based on all available data we conclude that the transient is more likely to be a Type Ia with relatively weak Si II absorption and a fairly normal rest-frame r-band light curve. If, as predicted, there is no high-energy neutrino emission from Type Ia SNe, then PS16cgx must be a random coincidence, and unrelated to the IceCube-160427A. We find no other plausible optical transient for any of the five IceCube events observed down to a 5σ limiting magnitude of miP1 ≈ 22 mag, between 1 day and 25 days after detection.
spellingShingle	Kankare, E Huber, M Smartt, SJ Chambers, K Smith, KW McBrien, O Chen, T-W Flewelling, H Lowe, T Magnier, E Schultz, A Waters, C Wainscoat, RJ Willman, M Wright, D Young, D Aartsen, MG Ackermann, M Adams, J Aguilar, JA Ahlers, M Ahrens, M Alispach, C Altmann, D Andeen, K Anderson, T Ansseau, I Anton, G Argüelles, C Auffenberg, J Axani, S Backes, P Bagherpour, H Bai, X Barbano, A Barwick, SW Baum, V Bay, R Beatty, JJ Becker, K-H Tjus, JB Benzvi, S Berley, D Bernardini, E Besson, DZ Binder, G Bindig, D Blaufuss, E Blot, S Bohm, C Börner, M Böser, S Botner, O Bourbeau, E Bourbeau, J Bradascio, F Braun, J Bretz, H-P Bron, S Brostean-Kaiser, J Burgman, A Busse, RS Carver, T Chen, C Cheung, E Chirkin, D Clark, K Classen, L Collin, GH Conrad, JM Coppin, P Correa, P Cowen, DF Cross, R Dave, P André, JPAMD Clercq, CD Delaunay, JJ Dembinski, H Deoskar, K Ridder, SD Desiati, P Vries, KDD Wasseige, GD With, MD Deyoung, T Az-Vélez, JCD Dujmovic, H Dunkman, M Dvorak, E Eberhardt, B Ehrhardt, T Eller, P Evenson, PA Fahey, S Fazely, AR Felde, J Filimonov, K Finley, C Franckowiak, A Friedman, E Fritz, A Gaisser, TK Gallagher, J Ganster, E Garrappa, S Gerhardt, L Ghorbani, K Glauch, T Glüsenkamp, T Goldschmidt, A Gonzalez, JG Grant, D Griffith, Z Günder, M Gündüz, M Haack, C Hallgren, A Halve, L Halzen, F Hanson, K Hebecker, D Heereman, D Helbing, K Hellauer, R Henningsen, F Hickford, S Hignight, J Hill, GC Hoffman, KD Hoffmann, R Hoinka, T Hokanson-Fasig, B Hoshina, K Huang, F Huber, M Hultqvist, K Hünnefeld, M Hussain, R In, S Iovine, N Ishihara, A Jacobi, E Japaridze, GS Jeong, M Jero, K Jones, BJP Kang, W Kappes, A Kappesser, D Karg, T Karl, M Karle, A Katz, U Kauer, M Keivani, A Kelley, JL Kheirandish, A Kim, J Kintscher, T Kiryluk, J Kittler, T Klein, SR Koirala, R Kolanoski, H Köpke, L Kopper, C Kopper, S Koskinen, DJ Kowalski, M Krings, K Krückl, G Kulacz, N Kunwar, S Kurahashi, N Kyriacou, A Labare, M Lanfranchi, JL Larson, MJ Lauber, F Lazar, JP Leonard, K Leuermann, M Liu, QR Lohfink, E Mariscal, CJL Lu, L Lucarelli, F Lünemann, J Luszczak, W Madsen, J Maggi, G Mahn, KBM Makino, Y Mallot, K Mancina, S Mariş, IC Maruyama, R Mase, K Maunu, R Meagher, K Medici, M Medina, A Meier, M Meighen-Berger, S Menne, T Merino, G Meures, T Miarecki, S Micallef, J Momenté, G Montaruli, T Moore, RW Moulai, M Nagai, R Nahnhauer, R Nakarmi, P Naumann, U Neer, G Niederhausen, H Nowicki, SC Nygren, DR Pollmann, AO Olivas, A O'Murchadha, A O'Sullivan, E Palczewski, T Pandya, H Pankova, DV Park, N Peiffer, P Heros, CPDL Pieloth, D Pinat, E Pizzuto, A Plum, M Price, PB Przybylski, GT Raab, C Raissi, A Rameez, M Rauch, L Rawlins, K Rea, IC Reimann, R Relethford, B Renzi, G Resconi, E Rhode, W Richman, M Robertson, S Rongen, M Rott, C Ruhe, T Ryckbosch, D Rysewyk, D Safa, I Herrera, SES Sandrock, A Sandroos, J Santander, M Sarkar, S Sarkar, S Satalecka, K Schaufel, M Schlunder, P Schmidt, T Schneider, A Schneider, J Schumacher, L Sclafani, S Seckel, D Seunarine, S Silva, M Snihur, R Soedingrekso, J Soldin, D Song, M Spiczak, GM Spiering, C Stachurska, J Stamatikos, M Stanev, T Stasik, A Stein, R Stettner, J Steuer, A Stezelberger, T Stokstad, RG Stößl, A Strotjohann, NL Stuttard, T Sullivan, GW Sutherland, M Taboada, I Tenholt, F Ter-Antonyan, S Terliuk, A Tilav, S Tomankova, L Tönnis, C Toscano, S Tosi, D Tselengidou, M Tung, CF Turcati, A Turcotte, R Turley, CF Ty, B Unger, E Elorrieta, MAU Usner, M Vandenbroucke, J Driessche, WV Eijk, DV Eijndhoven, NV Vanheule, S Santen, JV Vraeghe, M Walck, C Wallace, A Wallraff, M Wandkowsky, N Watson, TB Weaver, C Weiss, MJ Weldert, J Wendt, C Werthebach, J Westerhoff, S Whelan, BJ Whitehorn, N Wiebe, K Wiebusch, CH Wille, L Williams, DR Wills, L Wolf, M Wood, J Wood, TR Woschnagg, K Wrede, G Xu, DL Xu, XW Xu, Y Yanez, JP Yodh, G Yoshida, S Yuan, T Nordin, J Search for transient optical counterparts to high-energy IceCube neutrinos with Pan-STARRS1
title	Search for transient optical counterparts to high-energy IceCube neutrinos with Pan-STARRS1
title_full	Search for transient optical counterparts to high-energy IceCube neutrinos with Pan-STARRS1
title_fullStr	Search for transient optical counterparts to high-energy IceCube neutrinos with Pan-STARRS1
title_full_unstemmed	Search for transient optical counterparts to high-energy IceCube neutrinos with Pan-STARRS1
title_short	Search for transient optical counterparts to high-energy IceCube neutrinos with Pan-STARRS1
title_sort	search for transient optical counterparts to high energy icecube neutrinos with pan starrs1
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searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT andrejpamd searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT clercqcd searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT delaunayjj searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT dembinskih searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT deoskark searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT riddersd searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT desiatip searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT vrieskdd searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT wasseigegd searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT withmd searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT deyoungt searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT azvelezjcd searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT dujmovich searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT dunkmanm searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT dvorake searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT eberhardtb searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT ehrhardtt searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT ellerp searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT evensonpa searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT faheys 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kheirandisha searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT kimj searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT kintschert searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT kirylukj searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT kittlert searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT kleinsr searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT koiralar searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT kolanoskih searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT kopkel searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT kopperc searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT koppers searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT koskinendj searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT kowalskim searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT kringsk searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT krucklg searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT kulaczn searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT kunwars searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT kurahashin searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT kyriacoua searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT labarem searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT lanfranchijl searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT larsonmj searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT lauberf searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT lazarjp searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT leonardk searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT leuermannm searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT liuqr searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT lohfinke searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT mariscalcjl searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT lul searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT lucarellif searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT lunemannj searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT luszczakw searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT madsenj searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT maggig searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT mahnkbm searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT makinoy searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT mallotk searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT mancinas searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT marisic searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT maruyamar searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT masek searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT maunur searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT meagherk searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT medicim searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT medinaa searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT meierm searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT meighenbergers searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT mennet searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT merinog searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT meurest searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT miareckis searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT micallefj searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT momenteg searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT montarulit searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT moorerw searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT moulaim searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT nagair searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT nahnhauerr searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT nakarmip searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT naumannu searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT neerg searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT niederhausenh searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT nowickisc searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT nygrendr searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT pollmannao searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT olivasa searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT omurchadhaa searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT osullivane searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT palczewskit searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT pandyah searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT pankovadv searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT parkn searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT peifferp searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT heroscpdl searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT pielothd searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT pinate searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT pizzutoa searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT plumm searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT pricepb searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT przybylskigt searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT raabc searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT raissia searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT rameezm searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT rauchl searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT rawlinsk searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT reaic searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT reimannr searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT relethfordb searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT renzig searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT resconie searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT rhodew searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT richmanm searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT robertsons searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT rongenm searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT rottc searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT ruhet searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT ryckboschd searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT rysewykd searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT safai searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT herrerases searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT sandrocka searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT sandroosj searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT santanderm searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT 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searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT seunarines searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT silvam searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT snihurr searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT soedingreksoj searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT soldind searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT songm searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT spiczakgm searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT spieringc searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT stachurskaj searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT stamatikosm searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT stanevt searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT stasika searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT steinr searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT stettnerj searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT steuera searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT stezelbergert searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT stokstadrg searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT stoßla searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT strotjohannnl searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT stuttardt searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT sullivangw searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT sutherlandm searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT taboadai searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT tenholtf searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT terantonyans searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT terliuka searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT tilavs searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT tomankoval searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT tonnisc searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT toscanos searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT tosid searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT tselengidoum searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT tungcf searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT turcatia searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT turcotter searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT turleycf searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT tyb searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT ungere searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT elorrietamau searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT usnerm searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT vandenbrouckej searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT driesschewv searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT eijkdv searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT eijndhovennv searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT vanheules searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT santenjv searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT vraeghem searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT walckc searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT wallacea searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT wallraffm searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT wandkowskyn searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT watsontb searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT weaverc searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT weissmj searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT weldertj searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT wendtc searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT werthebachj searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT westerhoffs searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT whelanbj searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT whitehornn searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT wiebek searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT wiebuschch searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT willel searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT williamsdr searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT willsl searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT wolfm searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT woodj searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT woodtr searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT woschnaggk searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT wredeg searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT xudl searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT xuxw searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT xuy searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT yanezjp searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT yodhg searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT yoshidas searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT yuant searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1 AT nordinj searchfortransientopticalcounterpartstohighenergyicecubeneutrinoswithpanstarrs1

Search for transient optical counterparts to high-energy IceCube neutrinos with Pan-STARRS1

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