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A broad-band radio study of PSR J0250+5854: the slowest spinning radio pulsar known 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2021, 卷号: 508, 期号: 1, 页码: 1102-1114
作者:  Agar, C. H.;  Weltevrede, P.;  Bondonneau, L.;  Griessmeier, J-M;  Hessels, J. W. T.
收藏  |  浏览/下载：25/0  |  提交时间：2022/03/21
Detection of two bright radio bursts from magnetar SGR 1935 + 2154 期刊论文
Nature Astronomy, 2021, 卷号: 5, 页码: 414
作者:  Kirsten, F.;  Snelders, M. P.;  Jenkins, M.;  Nimmo, K.;  van den Eijnden, J.
收藏  |  浏览/下载：41/0  |  提交时间：2021/11/18
Astrophysics - High Energy Astrophysical Phenomena  Abstract: Fast radio bursts are millisecond-duration, bright radio signals (fluence 0.1-100 Jy ms) emitted from extragalactic sources of unknown physical origin. The recent CHIME/FRB and STARE2 detection of an extremely bright (fluence ~MJy ms) radio burst from the Galactic magnetar SGR 1935+2154 supports the hypothesis that (at least some) fast radio bursts are emitted by magnetars at cosmological distances. In follow-up observations totalling 522.7 h on source, we detect two bright radio bursts with fluences of 112 ± 22 Jy ms and 24 ± 5 Jy ms, respectively. Both bursts appear to be affected by interstellar scattering and we measure significant linear and circular polarization for the fainter burst. The bursts are separated in time by ~1.4 s, suggesting a non-Poissonian, clustered emission processsimilar to those seen in some repeating fast radio bursts. Together with the burst reported by CHIME/FRB and STARE2, as well as a much fainter burst seen by FAST (fluence 60 mJy ms), our observations demonstrate that SGR 1935+2154 can produce bursts with apparent energies spanning roughly seven orders of magnitude, and that the burst rate is comparable across this range. This raises the question of whether these four bursts arise from similar physical processes, and whether the fast radio burst population distribution extends to very low energies (~1030 erg, isotropic equivalent).  
Mass Measurements for Two Binary Pulsars Discovered in the PALFA Survey 期刊论文
ASTROPHYSICAL JOURNAL, 2019, 卷号: 881, 期号: 2, 页码: 10
作者:  Zhu, W. W.;  Freire, P. C. C.;  Knispel, B.;  Allen, B.;  Stappers, B. W.
收藏  |  浏览/下载：27/0  |  提交时间：2020/03/10
Tests of gravitational symmetries with pulsar binary J1713+0747 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2019, 卷号: 482, 期号: 3, 页码: 3249-3260
作者:  Zhu, W. W.;  Desvignes, G.;  Wex, N.;  Caballero, R. N.;  Champion, D. J.
收藏  |  浏览/下载：16/0  |  提交时间：2020/03/10
PALFA Single-pulse Pipeline: New Pulsars, Rotating Radio Transients, and a Candidate Fast Radio Burst 期刊论文
ASTROPHYSICAL JOURNAL, 2018, 卷号: 869, 期号: 2, 页码: 17
作者:  Patel, C.;  Agarwal, D.;  Bhardwaj, M.;  Boyce, M. M.;  Brazier, A.
收藏  |  浏览/下载：51/0  |  提交时间：2020/03/10
PALFA Discovery of a Highly Relativistic Double Neutron Star Binary 期刊论文
ASTROPHYSICAL JOURNAL LETTERS, 2018, 卷号: 854, 期号: 2, 页码: 6
作者:  Stovall, K.;  Freire, P. C. C.;  Chatterjee, S.;  Demorest, P. B.;  Lorimer, D. R.
收藏  |  浏览/下载：4/0  |  提交时间：2020/03/11
An extreme magneto-ionic environment associated with the fast radio burst source FRB 121102 期刊论文
NATURE, 2018, 卷号: 553, 期号: 7687, 页码: 182-+
作者:  Michilli, D.;  Seymour, A.;  Hessels, J. W. T.;  Spitler, L. G.;  Gajjar, V.
收藏  |  浏览/下载：26/0  |  提交时间：2019/04/08
An extreme magneto-ionic environment associated with the fast radio burst source FRB 121102 期刊论文
NATURE, 2018, 卷号: 553, 期号: 7687, 页码: 182-+
作者:  Maddox, N.;  Marcote, B.;  McLaughlin, M. A.;  Paragi, Z.;  Ransom, S. M.
收藏  |  浏览/下载：34/0  |  提交时间：2018/03/07
LOFAR Discovery of the Fastest-spinning Millisecond Pulsar in the Galactic Field 期刊论文
ASTROPHYSICAL JOURNAL LETTERS, 2017, 卷号: 846, 期号: 2
作者:  Bassa, C. G.;  Clark, C. J.;  Nieder, L.;  Sanidas, S.;  Kondratiev, V. I.
收藏  |  浏览/下载：30/0  |  提交时间：2017/12/06
From spin noise to systematics: stochastic processes in the first International Pulsar Timing Array data release 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2016, 卷号: 458, 期号: 2, 页码: 2161-2187
作者:  Lentati, L.;  Shannon, R. M.;  Coles, W. A.;  Verbiest, J. P. W.;  van Haasteren, R.
收藏  |  浏览/下载：33/0  |  提交时间：2017/05/03

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