Simultaneous Millimeter-wave, Gamma-Ray, and Optical Monitoring of the Blazar PKS 2326-502 during a Flaring State
Including millimeter-wave data in multiwavelength studies of the variability of active galactic nuclei (AGN) can provide insights into AGN physics that are not easily accessible at other wavelengths. We demonstrate in this work the potential of cosmic microwave background (CMB) telescopes to provide...
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| Format: | Article |
| Language: | English |
| Published: |
IOP Publishing
2023-01-01
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| Series: | The Astrophysical Journal Letters |
| Subjects: | |
| Online Access: | https://doi.org/10.3847/2041-8213/acbf45 |
| _version_ | 1827827780538073088 |
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| author | J. C. Hood II A. Simpson A. McDaniel A. Foster P. A. R. Ade M. Ajello A. J. Anderson J. E. Austermann J. A. Beall A. N. Bender B. A. Benson F. Bianchini L. E. Bleem J. E. Carlstrom C. L. Chang P. Chaubal H. C. Chiang T-L. Chou R. Citron C. Corbett Moran T. M. Crawford A. T. Crites T. de Haan M. A. Dobbs W. Everett J. Gallicchio E. M. George N. Gupta N. W. Halverson G. C. Hilton G. P. Holder W. L. Holzapfel J. D. Hrubes N. Huang J. Hubmayr K. D. Irwin L. Knox A. T. Lee D. Li A. Lowitz G. Madejski M. Malkan J. J. McMahon S. S. Meyer J. Montgomery T. Natoli J. P. Nibarger G. Noble V. Novosad Y. Omori S. Padin S. Patil C. Pryke C. L. Reichardt J. E. Ruhl B. R. Saliwanchik K. K. Schaffer C. Sievers G. Smecher A. A. Stark C. Tucker T. Veach J. D. Vieira G. Wang N. Whitehorn W. L. K. Wu V. Yefremenko J. A. Zebrowski L. Zhang |
| author_facet | J. C. Hood II A. Simpson A. McDaniel A. Foster P. A. R. Ade M. Ajello A. J. Anderson J. E. Austermann J. A. Beall A. N. Bender B. A. Benson F. Bianchini L. E. Bleem J. E. Carlstrom C. L. Chang P. Chaubal H. C. Chiang T-L. Chou R. Citron C. Corbett Moran T. M. Crawford A. T. Crites T. de Haan M. A. Dobbs W. Everett J. Gallicchio E. M. George N. Gupta N. W. Halverson G. C. Hilton G. P. Holder W. L. Holzapfel J. D. Hrubes N. Huang J. Hubmayr K. D. Irwin L. Knox A. T. Lee D. Li A. Lowitz G. Madejski M. Malkan J. J. McMahon S. S. Meyer J. Montgomery T. Natoli J. P. Nibarger G. Noble V. Novosad Y. Omori S. Padin S. Patil C. Pryke C. L. Reichardt J. E. Ruhl B. R. Saliwanchik K. K. Schaffer C. Sievers G. Smecher A. A. Stark C. Tucker T. Veach J. D. Vieira G. Wang N. Whitehorn W. L. K. Wu V. Yefremenko J. A. Zebrowski L. Zhang |
| author_sort | J. C. Hood II |
| collection | DOAJ |
| description | Including millimeter-wave data in multiwavelength studies of the variability of active galactic nuclei (AGN) can provide insights into AGN physics that are not easily accessible at other wavelengths. We demonstrate in this work the potential of cosmic microwave background (CMB) telescopes to provide long-term, high-cadence millimeter-wave AGN monitoring over large fractions of sky. We report on a pilot study using data from the SPTpol instrument on the South Pole Telescope (SPT), which was designed to observe the CMB at arcminute and larger angular scales. Between 2013 and 2016, SPTpol was used primarily to observe a single 500 deg ^2 field, covering the entire field several times per day with detectors sensitive to radiation in bands centered at 95 and 150 GHz. We use SPT 150 GHz observations to create AGN light curves, and we compare these millimeter-wave light curves to those at other wavelengths, in particular γ -ray and optical. In this Letter, we focus on a single source, PKS 2326-502, which has extensive, day-timescale monitoring data in gamma-ray, optical, and now millimeter-wave between 2013 and 2016. We find PKS 2326-502 to be in a flaring state in the first 2 yr of this monitoring, and we present a search for evidence of correlated variability between millimeter-wave, optical R- band, and γ -ray observations. This pilot study is paving the way for AGN monitoring with current and upcoming CMB experiments such as SPT-3G, Simons Observatory, and CMB-S4, including multiwavelength studies with facilities such as Vera C. Rubin Observatories Large Synoptic Survey Telescope. |
| first_indexed | 2024-03-12T03:36:22Z |
| format | Article |
| id | doaj.art-135f2f9c3a9042bb824bbdec0f9cf081 |
| institution | Directory Open Access Journal |
| issn | 2041-8205 |
| language | English |
| last_indexed | 2024-03-12T03:36:22Z |
| publishDate | 2023-01-01 |
| publisher | IOP Publishing |
| record_format | Article |
| series | The Astrophysical Journal Letters |
| spelling | doaj.art-135f2f9c3a9042bb824bbdec0f9cf0812023-09-03T13:08:54ZengIOP PublishingThe Astrophysical Journal Letters2041-82052023-01-019452L2310.3847/2041-8213/acbf45Simultaneous Millimeter-wave, Gamma-Ray, and Optical Monitoring of the Blazar PKS 2326-502 during a Flaring StateJ. C. Hood II0https://orcid.org/0000-0003-4157-4185A. Simpson1A. McDaniel2https://orcid.org/0000-0002-8436-1254A. Foster3https://orcid.org/0000-0002-7145-1824P. A. R. Ade4https://orcid.org/0000-0002-5127-0401M. Ajello5https://orcid.org/0000-0002-6584-1703A. J. Anderson6J. E. Austermann7https://orcid.org/0000-0002-6338-0069J. A. Beall8https://orcid.org/0000-0003-1263-6738A. N. Bender9https://orcid.org/0000-0001-5868-0748B. A. Benson10https://orcid.org/0000-0002-5108-6823F. Bianchini11https://orcid.org/0000-0003-4847-3483L. E. Bleem12https://orcid.org/0000-0001-7665-5079J. E. Carlstrom13https://orcid.org/0000-0002-2044-7665C. L. Chang14P. Chaubal15H. C. Chiang16T-L. Chou17R. Citron18C. Corbett Moran19T. M. Crawford20https://orcid.org/0000-0001-9000-5013A. T. Crites21T. de Haan22M. A. Dobbs23https://orcid.org/0000-0001-7166-6422W. Everett24https://orcid.org/0000-0002-5370-6651J. Gallicchio25E. M. George26https://orcid.org/0000-0001-7874-0445N. Gupta27https://orcid.org/0000-0001-7652-9451N. W. Halverson28G. C. Hilton29G. P. Holder30https://orcid.org/0000-0002-0463-6394W. L. Holzapfel31J. D. Hrubes32N. Huang33J. Hubmayr34K. D. Irwin35L. Knox36A. T. Lee37https://orcid.org/0000-0003-3106-3218D. Li38A. Lowitz39G. Madejski40M. Malkan41https://orcid.org/0000-0001-6919-1237J. J. McMahon42S. S. Meyer43J. Montgomery44T. Natoli45J. P. Nibarger46G. Noble47V. Novosad48Y. Omori49S. Padin50S. Patil51https://orcid.org/0000-0001-5871-7520C. Pryke52https://orcid.org/0000-0003-3983-6668C. L. Reichardt53https://orcid.org/0000-0003-2226-9169J. E. Ruhl54B. R. Saliwanchik55K. K. Schaffer56C. Sievers57G. Smecher58https://orcid.org/0000-0002-5560-187XA. A. Stark59https://orcid.org/0000-0002-2718-9996C. Tucker60T. Veach61J. D. Vieira62https://orcid.org/0000-0001-7192-3871G. Wang63N. Whitehorn64https://orcid.org/0000-0002-3157-0407W. L. K. Wu65https://orcid.org/0000-0001-5411-6920V. Yefremenko66J. A. Zebrowski67L. Zhang68https://orcid.org/0000-0003-0232-0879Kavli Institute for Cosmological Physics, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USA ; hood.astro@gmail.com; Department of Astronomy and Astrophysics, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USA; Department of Physics and Astronomy, Vanderbilt University , Nashville, TN 37235, USADepartment of Physics, Rensselaer Polytechnic Institute , Troy, NY 12180, USADepartment of Physics and Astronomy, Clemson University , Clemson, SC 29631, USADepartment of Physics, Case Western Reserve University , Cleveland, OH 44106, USACardiff University , Cardiff CF10 3XQ, UKDepartment of Physics and Astronomy, Clemson University , Clemson, SC 29631, USAFermi National Accelerator Laboratory , MS209, P.O. Box 500, Batavia, IL 60510, USANIST Quantum Devices Group , 325 Broadway Mailcode 817.03, Boulder, CO 80305, USA; Department of Physics, University of Colorado , Boulder, CO 80309, USANIST Quantum Devices Group , 325 Broadway Mailcode 817.03, Boulder, CO 80305, USAKavli Institute for Cosmological Physics, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USA ; hood.astro@gmail.com; High Energy Physics Division , Argonne National Laboratory, 9700 S. Cass Avenue, Argonne, IL 60439, USAKavli Institute for Cosmological Physics, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USA ; hood.astro@gmail.com; Department of Astronomy and Astrophysics, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USA; Fermi National Accelerator Laboratory , MS209, P.O. Box 500, Batavia, IL 60510, USASchool of Physics, University of Melbourne , Parkville, VIC 3010, AustraliaKavli Institute for Cosmological Physics, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USA ; hood.astro@gmail.com; High Energy Physics Division , Argonne National Laboratory, 9700 S. Cass Avenue, Argonne, IL 60439, USAKavli Institute for Cosmological Physics, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USA ; hood.astro@gmail.com; Department of Astronomy and Astrophysics, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USA; High Energy Physics Division , Argonne National Laboratory, 9700 S. Cass Avenue, Argonne, IL 60439, USA; Department of Physics, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USA; Enrico Fermi Institute, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USAKavli Institute for Cosmological Physics, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USA ; hood.astro@gmail.com; Department of Astronomy and Astrophysics, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USA; High Energy Physics Division , Argonne National Laboratory, 9700 S. Cass Avenue, Argonne, IL 60439, USASchool of Physics, University of Melbourne , Parkville, VIC 3010, AustraliaDepartment of Physics, McGill University , 3600 Rue University, Montreal, Quebec H3A 2T8, Canada; School of Mathematics, Statistics & Computer Science, University of KwaZulu-Natal , Durban, South AfricaKavli Institute for Cosmological Physics, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USA ; hood.astro@gmail.com; Department of Physics, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USAUniversity of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USATAPIR, Walter Burke Institute for Theoretical Physics, California Institute of Technology , 1200 E California Blvd., Pasadena, CA, 91125, USAKavli Institute for Cosmological Physics, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USA ; hood.astro@gmail.com; Department of Astronomy and Astrophysics, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USAKavli Institute for Cosmological Physics, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USA ; hood.astro@gmail.com; Department of Astronomy and Astrophysics, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USA; Dunlap Institute for Astronomy & Astrophysics, University of Toronto , 50 St George Street, Toronto, ON, M5S 3H4, Canada; Department of Astronomy & Astrophysics, University of Toronto , 50 St George Street, Toronto, ON, M5S 3H4, CanadaInstitute of Particle and Nuclear Studies (IPNS) , High Energy Accelerator Research Organization (KEK), Tsukuba, Ibaraki 305-0801, Japan; International Center for Quantum-field Measurement Systems for Studies of the Universe and Particles (QUP), High Energy Accelerator Research Organization (KEK) , Tsukuba, Ibaraki 305-0801, JapanDepartment of Physics, McGill University , 3600 Rue University, Montreal, Quebec H3A 2T8, Canada; Canadian Institute for Advanced Research , CIFAR Program in Gravity and the Extreme Universe, Toronto, ON, M5G 1Z8, CanadaDepartment of Astrophysical and Planetary Sciences, University of Colorado , Boulder, CO 80309, USAKavli Institute for Cosmological Physics, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USA ; hood.astro@gmail.com; Harvey Mudd College , 301 Platt Blvd., Claremont, CA 91711, USAEuropean Southern Observatory , Karl-Schwarzschild-Str. 2, D-85748 Garching bei München, Germany; Department of Physics, University of California , Berkeley, CA 94720, USACSIRO Space & Astronomy , PO Box 1130, Bentley WA 6102, AustraliaDepartment of Physics, University of Colorado , Boulder, CO 80309, USA; Department of Astrophysical and Planetary Sciences, University of Colorado , Boulder, CO 80309, USANIST Quantum Devices Group , 325 Broadway Mailcode 817.03, Boulder, CO 80305, USACanadian Institute for Advanced Research , CIFAR Program in Gravity and the Extreme Universe, Toronto, ON, M5G 1Z8, Canada; Astronomy Department, University of Illinois at Urbana-Champaign , 1002 W. Green Street, Urbana, IL 61801, USA; Department of Physics, University of Illinois Urbana-Champaign , 1110 W. Green Street, Urbana, IL 61801, USADepartment of Physics, University of California , Berkeley, CA 94720, USAUniversity of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USADepartment of Physics, University of California , Berkeley, CA 94720, USANIST Quantum Devices Group , 325 Broadway Mailcode 817.03, Boulder, CO 80305, USASLAC National Accelerator Laboratory , 2575 Sand Hill Road, Menlo Park, CA 94025, USA; Dept. of Physics, Stanford University , 382 Via Pueblo Mall, Stanford, CA 94305, USADepartment of Physics, University of California , One Shields Avenue, Davis, CA, 95616, USADepartment of Physics, University of California , Berkeley, CA 94720, USA; Physics Division, Lawrence Berkeley National Laboratory , Berkeley, CA 94720, USANIST Quantum Devices Group , 325 Broadway Mailcode 817.03, Boulder, CO 80305, USA; SLAC National Accelerator Laboratory , 2575 Sand Hill Road, Menlo Park, CA 94025, USADepartment of Astronomy and Astrophysics, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USAKavli Institute for Particle Astrophysics and Cosmology , SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USADepartment of Physics and Astronomy, University of California , Los Angeles, CA 90095-1547, USAKavli Institute for Cosmological Physics, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USA ; hood.astro@gmail.com; Department of Astronomy and Astrophysics, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USA; Department of Physics, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USAKavli Institute for Cosmological Physics, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USA ; hood.astro@gmail.com; Department of Astronomy and Astrophysics, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USA; Department of Physics, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USA; Enrico Fermi Institute, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USADepartment of Physics, McGill University , 3600 Rue University, Montreal, Quebec H3A 2T8, CanadaKavli Institute for Cosmological Physics, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USA ; hood.astro@gmail.com; Department of Astronomy and Astrophysics, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USANIST Quantum Devices Group , 325 Broadway Mailcode 817.03, Boulder, CO 80305, USADepartment of Physics, McGill University , 3600 Rue University, Montreal, Quebec H3A 2T8, CanadaMaterials Sciences Division , Argonne National Laboratory, 9700 S. Cass Avenue, Argonne, IL 60439, USADept. of Physics, Stanford University , 382 Via Pueblo Mall, Stanford, CA 94305, USAKavli Institute for Cosmological Physics, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USA ; hood.astro@gmail.com; Department of Astronomy and Astrophysics, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USA; California Institute of Technology , 1200 E. California Blvd., Pasadena CA 91125, USASchool of Physics, University of Melbourne , Parkville, VIC 3010, AustraliaSchool of Physics and Astronomy, University of Minnesota , 116 Church Street S.E. Minneapolis, MN 55455, USASchool of Physics, University of Melbourne , Parkville, VIC 3010, AustraliaDepartment of Physics, Case Western Reserve University , Cleveland, OH 44106, USA; Center for Education and Research in Cosmology and Astrophysics, Case Western Reserve University , Cleveland, OH 44106, USAPhysics Department, Center for Education and Research in Cosmology and Astrophysics, Case Western Reserve University , Cleveland, OH 44106, USA; Department of Physics, Yale University , P.O. Box 208120, New Haven, CT 06520-8120, USAKavli Institute for Cosmological Physics, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USA ; hood.astro@gmail.com; Enrico Fermi Institute, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USA; Liberal Arts Department, School of the Art Institute of Chicago , 112 S Michigan Avenue, Chicago, IL 60603, USAUniversity of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USADepartment of Physics, McGill University , 3600 Rue University, Montreal, Quebec H3A 2T8, Canada; Three-Speed Logic , Inc., Victoria, B.C., V8S 3Z5, CanadaHarvard-Smithsonian Center for Astrophysics , 60 Garden Street, Cambridge, MA 02138, USACardiff University , Cardiff CF10 3XQ, UKSpace Science and Engineering Division, Southwest Research Institute , San Antonio, TX 78238, USAAstronomy Department, University of Illinois at Urbana-Champaign , 1002 W. Green Street, Urbana, IL 61801, USA; Department of Physics, University of Illinois Urbana-Champaign , 1110 W. Green Street, Urbana, IL 61801, USA; Center for AstroPhysical Surveys , National Center for Supercomputing Applications, Urbana, IL 61801, USAHigh Energy Physics Division , Argonne National Laboratory, 9700 S. Cass Avenue, Argonne, IL 60439, USADepartment of Physics and Astronomy, Michigan State University , 567 Wilson Road, East Lansing, MI 48824, USAKavli Institute for Cosmological Physics, University of Chicago , 5640 South Ellis Avenue, Chicago, IL 60637, USA ; hood.astro@gmail.com; SLAC National Accelerator Laboratory , 2575 Sand Hill Road, Menlo Park, CA 94025, USAHigh Energy Physics Division , Argonne National Laboratory, 9700 S. Cass Avenue, Argonne, IL 60439, USADepartment of Physics, University of California , Berkeley, CA 94720, USADepartment of Physics, University of California , Santa Barbara, CA 93106, USA; Department of Physics, University of Illinois at Urbana-Champaign , 1110 West Green Street, Urbana, IL 61801, USA; Department of Astronomy, University of Illinois at Urbana-Champaign , 1002 West Green Street, Urbana, IL 61801, USAIncluding millimeter-wave data in multiwavelength studies of the variability of active galactic nuclei (AGN) can provide insights into AGN physics that are not easily accessible at other wavelengths. We demonstrate in this work the potential of cosmic microwave background (CMB) telescopes to provide long-term, high-cadence millimeter-wave AGN monitoring over large fractions of sky. We report on a pilot study using data from the SPTpol instrument on the South Pole Telescope (SPT), which was designed to observe the CMB at arcminute and larger angular scales. Between 2013 and 2016, SPTpol was used primarily to observe a single 500 deg ^2 field, covering the entire field several times per day with detectors sensitive to radiation in bands centered at 95 and 150 GHz. We use SPT 150 GHz observations to create AGN light curves, and we compare these millimeter-wave light curves to those at other wavelengths, in particular γ -ray and optical. In this Letter, we focus on a single source, PKS 2326-502, which has extensive, day-timescale monitoring data in gamma-ray, optical, and now millimeter-wave between 2013 and 2016. We find PKS 2326-502 to be in a flaring state in the first 2 yr of this monitoring, and we present a search for evidence of correlated variability between millimeter-wave, optical R- band, and γ -ray observations. This pilot study is paving the way for AGN monitoring with current and upcoming CMB experiments such as SPT-3G, Simons Observatory, and CMB-S4, including multiwavelength studies with facilities such as Vera C. Rubin Observatories Large Synoptic Survey Telescope.https://doi.org/10.3847/2041-8213/acbf45Active galactic nucleiBlazarsMillimeter astronomyGamma-ray astronomy |
| spellingShingle | J. C. Hood II A. Simpson A. McDaniel A. Foster P. A. R. Ade M. Ajello A. J. Anderson J. E. Austermann J. A. Beall A. N. Bender B. A. Benson F. Bianchini L. E. Bleem J. E. Carlstrom C. L. Chang P. Chaubal H. C. Chiang T-L. Chou R. Citron C. Corbett Moran T. M. Crawford A. T. Crites T. de Haan M. A. Dobbs W. Everett J. Gallicchio E. M. George N. Gupta N. W. Halverson G. C. Hilton G. P. Holder W. L. Holzapfel J. D. Hrubes N. Huang J. Hubmayr K. D. Irwin L. Knox A. T. Lee D. Li A. Lowitz G. Madejski M. Malkan J. J. McMahon S. S. Meyer J. Montgomery T. Natoli J. P. Nibarger G. Noble V. Novosad Y. Omori S. Padin S. Patil C. Pryke C. L. Reichardt J. E. Ruhl B. R. Saliwanchik K. K. Schaffer C. Sievers G. Smecher A. A. Stark C. Tucker T. Veach J. D. Vieira G. Wang N. Whitehorn W. L. K. Wu V. Yefremenko J. A. Zebrowski L. Zhang Simultaneous Millimeter-wave, Gamma-Ray, and Optical Monitoring of the Blazar PKS 2326-502 during a Flaring State The Astrophysical Journal Letters Active galactic nuclei Blazars Millimeter astronomy Gamma-ray astronomy |
| title | Simultaneous Millimeter-wave, Gamma-Ray, and Optical Monitoring of the Blazar PKS 2326-502 during a Flaring State |
| title_full | Simultaneous Millimeter-wave, Gamma-Ray, and Optical Monitoring of the Blazar PKS 2326-502 during a Flaring State |
| title_fullStr | Simultaneous Millimeter-wave, Gamma-Ray, and Optical Monitoring of the Blazar PKS 2326-502 during a Flaring State |
| title_full_unstemmed | Simultaneous Millimeter-wave, Gamma-Ray, and Optical Monitoring of the Blazar PKS 2326-502 during a Flaring State |
| title_short | Simultaneous Millimeter-wave, Gamma-Ray, and Optical Monitoring of the Blazar PKS 2326-502 during a Flaring State |
| title_sort | simultaneous millimeter wave gamma ray and optical monitoring of the blazar pks 2326 502 during a flaring state |
| topic | Active galactic nuclei Blazars Millimeter astronomy Gamma-ray astronomy |
| url | https://doi.org/10.3847/2041-8213/acbf45 |
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simultaneousmillimeterwavegammarayandopticalmonitoringoftheblazarpks2326502duringaflaringstate AT brsaliwanchik simultaneousmillimeterwavegammarayandopticalmonitoringoftheblazarpks2326502duringaflaringstate AT kkschaffer simultaneousmillimeterwavegammarayandopticalmonitoringoftheblazarpks2326502duringaflaringstate AT csievers simultaneousmillimeterwavegammarayandopticalmonitoringoftheblazarpks2326502duringaflaringstate AT gsmecher simultaneousmillimeterwavegammarayandopticalmonitoringoftheblazarpks2326502duringaflaringstate AT aastark simultaneousmillimeterwavegammarayandopticalmonitoringoftheblazarpks2326502duringaflaringstate AT ctucker simultaneousmillimeterwavegammarayandopticalmonitoringoftheblazarpks2326502duringaflaringstate AT tveach simultaneousmillimeterwavegammarayandopticalmonitoringoftheblazarpks2326502duringaflaringstate AT jdvieira simultaneousmillimeterwavegammarayandopticalmonitoringoftheblazarpks2326502duringaflaringstate AT gwang simultaneousmillimeterwavegammarayandopticalmonitoringoftheblazarpks2326502duringaflaringstate AT nwhitehorn simultaneousmillimeterwavegammarayandopticalmonitoringoftheblazarpks2326502duringaflaringstate AT wlkwu simultaneousmillimeterwavegammarayandopticalmonitoringoftheblazarpks2326502duringaflaringstate AT vyefremenko simultaneousmillimeterwavegammarayandopticalmonitoringoftheblazarpks2326502duringaflaringstate AT jazebrowski simultaneousmillimeterwavegammarayandopticalmonitoringoftheblazarpks2326502duringaflaringstate AT lzhang simultaneousmillimeterwavegammarayandopticalmonitoringoftheblazarpks2326502duringaflaringstate |