ROSAT OBSERVATIONS OF THE FLARE STAR CC ERI by Pan, H, Jordan, C

A ROSAT OBSERVATION OF THE HIGH-REDSHIFT GALAXY IRAS F10214+4724 by Lawrence, A, Rigopoulou, D, Rowanrobinson, M, Mcmahon, R, Broadhurst, T, Lonsdale, C

X-ray QSO evolution from a very deep ROSAT survey by Jones, L, McHardy, I, Merrifield, MR, Mason, K, Smith, P, Abraham, R, Branduardi-Raymont, G, Newsam, A, Dalton, G, Rowan-Robinson, M, Luppino, G

“…The survey, performed with the ROSAT PSPC, has 89% spectroscopic completeness. The QSO log(N)-log(S) relation is found to have a break to a flat slope at faint fluxes. …”

The origin of the cosmic soft X-ray background: optical identification of an extremely deep ROSAT survey by McHardy, I, Jones, L, Merrifield, MR, Mason, K, Newsam, A, Abraham, R, Dalton, G, Carrera, F, Smith, P, Rowan-Robinson, M, Wegner, G, Ponman, T, Lehto, H, Branduardi-Raymont, G, Luppino, G, Efstathiou, G, Allan, D, Quenby, J

The 2dF galaxy redshift survey: Correlation with the ROSAT-ESO flux-limited X-ray galaxy cluster survey by Hilton, M, Collins, C, De Propris, R, Baldry, I, Baugh, C, Bland-Hawthorn, J, Bridges, T, Cannon, R, Cole, S, Colless, M, Couch, W, Dalton, G, Driver, S, Efstathiou, G, Ellis, R, Frenk, C, Glazebrook, K, Jackson, C, Lahav, O, Lewis, I, Lumsden, S, Maddox, S, Madgwick, D, Norberg, P, Peacock, J

“…The ROSAT-European Southern Observatory (ESO) flux-limited X-ray (REFLEX) galaxy cluster survey and the Two-degree Field Galaxy Redshift Survey (2dFGRS), respectively, comprise the largest, homogeneous X-ray selected cluster catalogue and completed galaxy redshift survey. …”

The 2dF Galaxy Redshift Survey: correlation with the ROSAT-ESO flux-limited X-ray galaxy cluster survey by Hilton, M, Collins, C, De Propris, R, Baldry, I, Baugh, C, Bland-Hawthorn, J, Bridges, T, Cannon, R, Cole, S, Colless, M, Couch, W, Dalton, G, Driver, S, Efstathiou, G, Ellis, R, Frenk, C, Glazebrook, K, Jackson, C, Lahav, O, Lewis, I, Lumsden, S, Maddox, S, Madgwick, D, Norberg, P, Peacock, J

Exploring gravity with the MIGA large scale atom interferometer by Canuel, B, Bertoldi, A, Amand, L, Pozzo Di Borgo, E, Chantrait, T, Danquigny, C, Dovale Alvarez, M, Fang, B, Freise, A, Geiger, R, Gillot, J, Henry, S, Hinderer, J, Holleville, D, Junca, J, Lefèvre, G, Merzougui, M, Mielec, N, Monfret, T, Pelisson, S, Prevedelli, M, Reynaud, S, Riou, I, Rogister, Y, Rosat, S, Cormier, E, Landragin, A, Chaibi, W, Gaffet, S, Bouyer, P

Jet propulsion of wind ejecta from a major flare in the black hole microquasar SS433 by Blundell, K, Hirst, P

“…Successive instances of such bow-ties may be responsible for the large-scale X-ray cones observed across the W50 nebula by ROSAT.…”

Detection of a cosmic microwave background decrement toward the z=3.8 quasar pair PC 1643+4631A, B by Jones, M, Saunders, R, Baker, J, Cotter, G, Edge, A, Grainge, K, Haynes, T, Lasenby, A, Pooley, G, Rottgering, H

“…Assuming this to be a Sunyaev-Zeldovich effect due to an intervening cluster, the minimum magnitude of the central temperature decrement is 560 μK. A serendipitous ROSAT observation shows that there is no X-ray-luminous cluster in the direction of the decrement at z < 1. …”

The relation between the diffuse X-ray luminosity and the radio power of the central AGN in galaxy groups by Pasini, T, Brueggen, M, de Gasperin, F, Birzan, L, O'Sullivan, E, Finoguenov, A, Whittam, IH, Heywood, I, Jarvis, M, Gitti, M, Brighenti, F, Collier, JD, Gozaliasl, G

“…For comparison, we have also built a control sample of 142 galaxy clusters using ROSAT and NVSS data. We find that clusters and groups follow the same correlation between X-ray and radio emission. …”

Soft X-ray Excess in the Coma Cluster from a Cosmic Axion Background by Angus, S, Conlon, J, Marsh, M, Powell, A, Witkowski, LT

“…We study the morphology of the soft excess by numerically propagating axions through stochastic, multi-scale magnetic field models that are consistent with observations of Faraday rotation measures from Coma. By comparing to ROSAT observations of the 0.2-0.4 keV soft excess, we find that the overall excess luminosity is easily reproduced for $g_{a\gamma\gamma} \sim 2 \times 10^{-13}$ GeV$^{-1}$. …”

Stellar Mass Black Hole Binaries as ULXs by Rappaport, S, Podsiadlowski, P, Pfahl, E

“…Ultraluminous X-ray sources (ULXs) with Lx > 10^{39} ergs/s have been discovered in great numbers in external galaxies with ROSAT, Chandra, and XMM. The central question regarding this important class of sources is whether they represent an extension in the luminosity function of binary X-ray sources containing neutron stars and stellar-mass black holes (BHs), or a new class of objects, e.g., systems containing intermediate-mass black holes (100-1000 Msun). …”

THE ATACAMA COSMOLOGY TELESCOPE: PHYSICAL PROPERTIES AND PURITY OF A GALAXY CLUSTER SAMPLE SELECTED VIA THE SUNYAEV-ZEL'DOVICH EFFECT by Menanteau, F, Gonzalez, J, Juin, J, Marriage, T, Reese, E, Acquaviva, V, Aguirre, P, Appel, J, Baker, A, Felipe Barrientos, L, Battistelli, E, Bond, JR, Das, S, Deshpande, A, Devlin, M, Dicker, S, Dunkley, J, Duenner, R, Essinger-Hileman, T, Fowler, J, Hajian, A, Halpern, M, Hasselfield, M, Hernandez-Monteagudo, C, Hilton, M

“…Archival observations from Chandra, XMM-Newton, and ROSAT provide X-ray luminosities and temperatures that are broadly consistent with this mass threshold. …”

A blind detection of a large, complex, Sunyaev-Zel'dovich structure by Shimwell, T, Barker, R, Biddulph, P, Bly, D, Boysen, R, Brown, A, Brown, M, Clementson, C, Crofts, M, Culverhouse, T, Czeres, J, Dace, R, Davies, M, D'Alessandro, R, Doherty, P, Duggan, K, Ely, J, Felvus, M, Feroz, F, Flynn, W, Franzen, T, Geisbüsch, J, Génova-Santos, R, Grainge, K, Grainger, W

“…No corresponding emission is visible in the ROSAT all-sky X-ray survey and no cluster is evident in the Palomar all-sky optical survey. …”

Planck intermediate results. VIII. Filaments between interacting clusters by Collaboration, P, Ade, P, Aghanim, N, Arnaud, M, Ashdown, M, Atrio-Barandela, F, Aumont, J, Baccigalupi, C, Balbi, A, Banday, A, Barreiro, R, Bartlett, J, Battaner, E, Benabed, K, Benoît, A, Bernard, J, Bersanelli, M, Bhatia, R, Bikmaev, I, Böhringer, H, Bonaldi, A, Bond, JR, Borrill, J, Bouchet, F, Bourdin, H

“…Using the Planck data we construct a local map of the tSZ effect centered on each pair of galaxy clusters. ROSAT data is used to construct X-ray maps of these pairs. …”

Planck intermediate results. X. Physics of the hot gas in the Coma cluster by Collaboration, P, Ade, P, Aghanim, N, Arnaud, M, Ashdown, M, Atrio-Barandela, F, Aumont, J, Baccigalupi, C, Balbi, A, Banday, A, Barreiro, R, Bartlett, J, Battaner, E, Benabed, K, Benoît, A, Bernard, J, Bersanelli, M, Bikmaev, I, Böhringer, H, Bonaldi, A, Bond, JR, Borrill, J, Bouchet, F, Bourdin, H, Brown, M

“…These features are consistent with the presence of shock fronts at these radii, and indeed the western feature was previously noticed in the ROSAT PSPC mosaic as well as in the radio. Using Planck y profiles extracted from corresponding sectors we find pressure jumps of 4.5+0.4-0.2 and 5.0+1.3-0.1 in the west and southeast, respectively. …”

A blind detection of a large, complex, Sunyaev--Zel'dovich structure by Consortium, AMI, Shimwell, T, Barker, R, Biddulph, P, Bly, D, Boysen, R, Brown, A, Brown, M, Clementson, C, Crofts, M, Culverhouse, T, Czeres, J, Dace, R, Davies, M, D'Alessandro, R, Doherty, P, Duggan, K, Ely, J, Felvus, M, Feroz, F, Flynn, W, Franzen, T, Geisbusch, J, Genova-Santos, R, Grainge, K

“…No corresponding emission is visible in the ROSAT all-sky X-ray survey and no cluster is evident in the Palomar all-sky optical survey. …”

Planck Intermediate Results. IV. The XMM-Newton validation programme for new Planck galaxy clusters by Collaboration, P, Ade, P, Aghanim, N, Arnaud, M, Ashdown, M, Aumont, J, Baccigalupi, C, Balbi, A, Banday, A, Barreiro, R, Bartlett, J, Battaner, E, Benabed, K, Benoît, A, Bernard, J, Bersanelli, M, Bikmaev, I, Böhringer, H, Bonaldi, A, Bond, JR, Borgani, S, Borrill, J, Bouchet, F, Brown, M, Burigana, C

“…The candidates were selected using ancillary data flags derived from the ROSAT All Sky Survey (RASS) and Digitized Sky Survey all-sky maps, with the aim of pushing into the low SZ flux, high-z regime and testing RASS flags as indicators of candidate reliability. 14 new clusters were detected by XMM, including 2 double systems. …”

Nine-hour X-ray quasi-periodic eruptions from a low-mass black hole galactic nucleus by Miniutti, G, Saxton, RD, Giustini, M, Alexander, KD, Fender, RP, Heywood, I, Monageng, I, Coriat, M, Tzioumis, AK, Read, AM, Knigge, C, Gandhi, P, Pretorius, ML, Agís-González, B

“…X-ray emission from the Seyfert 2 galaxy GSN 069 (2MASX J01190869-3411305) at a redshift of z = 0.018 was first detected in July 2010 and implies an X-ray brightening by a factor of more than 240 over ROSAT observations performed 16 years earlier3,4. …”