Results 91 to 100 of about 5,393 (182)

Chandra observations of the millisecond X-ray pulsar IGR J00291+5934 in quiescence [PDF]

, 2005
P. G. Jonker, S. Campana, D. Steeghs, M. A. P. Torres, D. K. Galloway, C. B. Markwardt, D. Chakrabarty, J. Swank   +7 more
openalex   +1 more source

Propagation of X-ray and gamma ray emissions in strong magnetic and gravitational fields

Physical Sciences and Technology, 2016
We consider the propagation of X-ray and gamma ray emissions in strong magnetic and gravitational fields of the pulsar in nonlinear vacuum electrodynamics. We show that the radiation has birefrigence.
M. Abishev, N. Beissen, Zh. Brisheva, F. Belissarova   +3 more
doaj  

Discovery of a Pulsar Wind Nebula Candidate Associated with the Galactic PeVatron 1LHAASO J0343+5254u

The Astrophysical Journal
The astronomical origins of the most energetic galactic cosmic rays and gamma rays are still uncertain. X-ray follow-up of candidate “PeVatrons”—systems producing cosmic rays with energies exceeding 1 PeV—can constrain their spatial origin, identify ...
Stephen DiKerby, Shuo Zhang, Tülün Ergin, Naomi Tsuji, Kaya Mori, Fabio Acero, Samar Safi-Harb, Shunya Takekawa, Jooyun Woo   +8 more
doaj   +1 more source

A radio pulsar phase from SGR J1935+2154 provides clues to the magnetar FRB mechanism. [PDF]

Sci Adv, 2023
Zhu W, Xu H, Zhou D, Lin L, Wang B, Wang P, Zhang C, Niu J, Chen Y, Li C, Meng L, Lee K, Zhang B, Feng Y, Ge M, Göğüş E, Guan X, Han J, Jiang J, Jiang P, Kouveliotou C, Li D, Miao C, Miao X, Men Y, Niu C, Wang W, Wang Z, Xu J, Xu R, Xue M, Yang Y, Yu W, Yuan M, Yue Y, Zhang S, Zhang Y.   +36 more
europepmc   +1 more source

The X-ray emission of the Crab-like pulsar PSR J0537–6910 [PDF]

, 2004
T. Mineo, G. Cusumano, E. Massaro
openalex   +1 more source

The Guitar Filament’s Magnetic Field Revealed by Starlight Polarization

The Astrophysical Journal
The Guitar nebula surrounding PSR B2224+65 boasts a pulsar X-ray filament likely aligned with the local magnetic field. We present new RoboPol stellar polarization data distributed along the line of sight to the pulsar.
Jack T. Dinsmore, Roger W. Romani, Nikos Mandarakas, Dmitry Blinov, Ioannis Liodakis   +4 more
doaj   +1 more source

Discovery of a 9.67-s pulsar in an ultraluminous X-ray source in NGC 4631 with XMM-Newton [PDF]

L. Ducci, S. Mereghetti, Fabio Pintore, Sinan Allak, A. Santangelo, M. Sasaki, Patrick Kavanagh   +6 more
openalex   +1 more source

X‐Ray Spectroscopy of the Accreting Millisecond Pulsar XTE J0929−314 in Outburst [PDF]

, 2003
Adrienne M. Juett, D. K. Galloway, Deepto Chakrabarty   +2 more
openalex   +1 more source

Discovery of the Accretion-powered Millisecond X-Ray Pulsar IGR J00291+5934 [PDF]

, 2005
D. K. Galloway, C. B. Markwardt, Edward H. Morgan, Deepto Chakrabarty, Tod E. Strohmayer   +4 more
openalex   +1 more source

Pulsed X‐Ray Emission from Pulsar A in the Double Pulsar System J0737−3039 [PDF]

, 2007
Shami Chatterjee, B. M. Gaensler, A. Melatos, W. Brisken, B. W. Stappers   +4 more
openalex   +1 more source