31 citations · 110 across the 13 of their papers we have counts for
23 papers · 1 filter
X-ray burst and persistent emission properties of the magnetar SGR 1830-0645 in outburst
G. Younes, C. -P. Hu, K. Bansal +18
We report on NICER X-ray monitoring of the magnetar SGR 1830-0645 covering 223 days following its October 2020 outburst, as well as Chandra and radio observations. We present the m…
A month of monitoring the new magnetar Swift J1555.2-5402 during an X-ray outburst
Teruaki Enoto, Mason Ng, Chin-ping Hu +23
The soft gamma-ray repeater Swift J1555.2-5402 was discovered by means of a 12-ms duration short burst detected with Swift BAT on 2021 June 3. Then 1.6 hours after the first burst…
Back to quiescence: post-outburst evolution of the pulsar J1119-6127 and its wind nebula
Harsha Blumer, Samar Safi-Harb, Alice Borghese +4
We report on the analysis of a deep Chandra observation of the high-magnetic field pulsar (PSR) J1119-6127 and its compact pulsar wind nebula (PWN) taken in October 2019, three yea…
The Location of Young Pulsar PSR J08372454: Galactic Halo or Local Supernova Remnant?
Nihan Pol, Sarah Burke-Spolaor, Natasha Hurley-Walker +8
We present the discovery and timing of the young (age kyr) pulsar PSR J08372454. Based on its high latitude () and dispersion measure (DM ~p…
Refined Mass and Geometric Measurements of the High-Mass PSR J0740+6620
Emmanuel Fonseca, H. Thankful Cromartie, Timothy T. Pennucci +42
We report results from continued timing observations of PSR J0740+6620, a high-mass, 2.8-ms radio pulsar in orbit with a likely ultra-cool white dwarf companion. Our data set consi…
Reactivation of the high-magnetic field pulsar PSR J1846--0258 with magnetar-like bursts
Harsha Blumer, Samar Safi-Harb, Maura A. McLaughlin +1
We report on the 2020 reactivation of the energetic high-magnetic field pulsar PSR J1846-0258 and its pulsar wind nebula (PWN) after 14 years of quiescence with new Chandra and Gre…