Search Results - "Mahmoodifar, S"
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NICER Discovers mHz Oscillations in the "Clocked" Burster GS 1826−238
Published in The Astrophysical journal (20-09-2018)“…We report the discovery with the Neutron Star Interior Composition Explorer (NICER) of mHz X-ray brightness oscillations from the "clocked burster" GS…”
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PSR J0030+0451 Mass and Radius from NICER Data and Implications for the Properties of Neutron Star Matter
Published 12-12-2019“…ApJL 2019, 887, L24 Neutron stars are not only of astrophysical interest, but are also of great interest to nuclear physicists, because their attributes can be…”
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NICER Discovers Spectral Lines During Photospheric Radius Expansion Bursts from 4U 1820-30: Evidence for Burst-driven Winds
Published 03-06-2019“…We report the discovery with the Neutron Star Interior Composition Explorer (NICER) of narrow emission and absorption lines during photospheric radius…”
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NICER Detection of Strong Photospheric Expansion during a Thermonuclear X-Ray Burst from 4U 1820-30
Published 20-08-2018“…The Astrophysical Journal Letters, Volume 856, Issue 2, article id. L37, 6 pp. (2018) The Neutron Star Interior Composition Explorer (NICER) on the…”
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NICER Observes the Effects of an X-Ray Burst on the Accretion Environment in Aql X-1
Published 20-08-2018“…The Astrophysical Journal Letters, Volume 855, Issue 1, article id. L4, 6 pp. (2018) Accretion disks around neutron stars regularly undergo sudden strong…”
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eXTP -- enhanced X-ray Timing and Polarimetry Mission
Published 29-07-2016“…Science China Physics, Mechanics & Astronomy, 2019, Volume 62, Issue 2, article id. 29502, 25 pp eXTP is a science mission designed to study the state of…”
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The LOFT perspective on neutron star thermonuclear bursts
Published 12-01-2015“…This is a White Paper in support of the mission concept of the Large Observatory for X-ray Timing (LOFT), proposed as a medium-sized ESA mission. We discuss…”
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The Large Observatory For x-ray Timing
Published 29-08-2014“…The Large Observatory For x-ray Timing (LOFT) was studied within ESA M3 Cosmic Vision framework and participated in the final down-selection for a launch slot…”
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