Peter Bult
Peter Bult
NASA Goddard Space Flight Center
Verified email at nasa.gov
Title
Cited by
Cited by
Year
Accelerated orbital expansion and secular spin-down of the accreting millisecond pulsar SAX J1808. 4–3658
A Patruno, P Bult, A Gopakumar, JM Hartman, R Wijnands, M van der Klis, ...
The Astrophysical Journal Letters 746 (2), L27, 2012
582012
The magnetic-field strengths of accreting millisecond pulsars
D Mukherjee, P Bult, M van der Klis, D Bhattacharya
Monthly Notices of the Royal Astronomical Society 452 (4), 3994-4012, 2015
512015
Detection of reflection features in the neutron star low-mass X-ray binary Serpens X-1 with NICER
RM Ludlam, JM Miller, Z Arzoumanian, PM Bult, EM Cackett, ...
The Astrophysical Journal Letters 858 (1), L5, 2018
362018
Radio Pulse Search and X-Ray Monitoring of SAX J1808. 4− 3658: What Causes Its Orbital Evolution?
A Patruno, A Jaodand, L Kuiper, P Bult, JWT Hessels, C Knigge, AR King, ...
The Astrophysical Journal 841 (2), 98, 2017
272017
NICER X-Ray Observations of Seven Nearby Rotation-powered Millisecond Pulsars
S Guillot, M Kerr, PS Ray, S Bogdanov, S Ransom, JS Deneva, ...
The Astrophysical Journal Letters 887 (1), L27, 2019
242019
NICER observes the effects of an X-ray burst on the accretion environment in Aql X-1
L Keek, Z Arzoumanian, P Bult, EM Cackett, D Chakrabarty, J Chenevez, ...
The Astrophysical Journal Letters 855 (1), L4, 2018
222018
NICER observations of MAXI J1820+ 070 suggest a rapidly-brightening black hole X-ray binary in the hard state
P Uttley, K Gendreau, C Markwardt, TE Strohmayer, P Bult, ...
The astronomer's telegram 11423, 1, 2018
182018
Pulse Amplitude Depends on kHz QPO Frequency in the Accreting Millisecond Pulsar SAX J1808. 4-3658
P Bult, M Van der Klis
The Astrophysical Journal Letters 798 (2), L29, 2014
182014
NuSTAR and NICER reveal IGR J17591–2342 as a new accreting millisecond X-ray pulsar
A Sanna, C Ferrigno, PS Ray, L Ducci, GK Jaisawal, T Enoto, E Bozzo, ...
Astronomy & Astrophysics 617, L8, 2018
172018
NICER Discovers the Ultracompact Orbit of the Accreting Millisecond Pulsar IGR J17062–6143
TE Strohmayer, Z Arzoumanian, S Bogdanov, PM Bult, D Chakrabarty, ...
The Astrophysical Journal Letters 858 (2), L13, 2018
162018
A NICER Spectrum of MAXI J1535–571: Near-maximal Black Hole Spin and Potential Disk Warping
JM Miller, K Gendreau, RM Ludlam, AC Fabian, D Altamirano, ...
The Astrophysical Journal Letters 860 (2), L28, 2018
152018
The aperiodic X-ray variability of the accreting millisecond pulsar SAX J1808. 4− 3658
P Bult, M van der Klis
The Astrophysical Journal 806 (1), 90, 2015
152015
Initial NICER observations of a broadened iron line and QPOs in MAXI J1535a571
K Gendreau, Z Arzoumanian, C Markwardt, T Okajima, T Strohmayer, ...
The astronomer's telegram 10768, 2017
132017
Discovery of 1-5 Hz flaring at high luminosity in SAX J1808. 4-3658
P Bult, M Van der Klis
The Astrophysical Journal 789 (2), 99, 2014
132014
A NICER Discovery of a Low-frequency Quasi-periodic Oscillation in the Soft-intermediate State of MAXI J1535–571
AL Stevens, P Uttley, D Altamirano, Z Arzoumanian, P Bult, EM Cackett, ...
The Astrophysical Journal Letters 865 (2), L15, 2018
122018
A NICER thermonuclear burst from the millisecond X-ray pulsar SAX J1808. 4–3658
P Bult, GK Jaisawal, T Güver, TE Strohmayer, D Altamirano, ...
The Astrophysical Journal Letters 885 (1), L1, 2019
112019
NICER Discovers mHz Oscillations in the “Clocked” Burster GS 1826− 238
TE Strohmayer, KC Gendreau, D Altamirano, Z Arzoumanian, PM Bult, ...
The Astrophysical Journal 865 (1), 63, 2018
112018
NICER Detects a Soft X-Ray Kilohertz Quasi-periodic Oscillation in 4U 0614+ 09
P Bult, D Altamirano, Z Arzoumanian, EM Cackett, D Chakrabarty, J Doty, ...
The Astrophysical Journal Letters 860 (1), L9, 2018
92018
A NICER look at the Aql X-1 hard state
P Bult, Z Arzoumanian, EM Cackett, D Chakrabarty, KC Gendreau, ...
The Astrophysical Journal Letters 859 (1), L1, 2018
82018
NICER discovers millisecond pulsations from the neutron star LMXB IGR J17379-3747
TE Strohmayer, PS Ray, KC Gendreau, PM Bult, S Guillot, S Mahmoodifar, ...
The Astronomer's Telegram 11507, 1, 2018
82018
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