Results 111 to 120 of about 2,168,923 (219)

On the origin of accretion flow photon index-quasi-periodic oscillation frequency (Γ-vQPO) relation. [PDF]

Sci Rep
Eze AC, Eze RNC, Chukwude AE, Madu FO.
europepmc   +1 more source

Probable evidence for a transient mega-electron volt emission line in the GRB 221023A. [PDF]

Nat Commun
Jiang LY, Wang Y, Wei YJ, Wei DM, Li X, He HN, Ren J, Shen ZQ, Jin ZP.   +8 more
europepmc   +1 more source

X-ray astronomy satellite "Ginga".

, 1988
Fumiyoshi Makino
openalex   +2 more sources

Study on the multi-wavelength variation of 3C 454.3. [PDF]

Sci Rep
Chen X, Hu S, Jiang Y, Xu J, Huang S, Zhou R, Yin H, Guo D, Li Y, Li H.   +9 more
europepmc   +1 more source

A midlife crisis for X-ray astronomy [PDF]

, 2012
M. Elvis
openalex   +1 more source

Multiwavelength constraints on the origin of a nearby repeating fast radio burst source in a globular cluster. [PDF]

Nat Astron
Pearlman AB, Scholz P, Bethapudi S, Hessels JWT, Kaspi VM, Kirsten F, Nimmo K, Spitler LG, Fonseca E, Meyers BW, Stairs IH, Tan CM, Bhardwaj M, Chatterjee S, Cook AM, Curtin AP, Dong FA, Eftekhari T, Gaensler BM, Güver T, Kaczmarek J, Leung C, Masui KW, Michilli D, Prince TA, Sand KR, Shin K, Smith KM, Tendulkar SP.   +28 more
europepmc   +1 more source

X-ray transmission calibration of the gate valve for the X-ray astronomy satellite XRISM

, 2021
T. Midooka, Masahiro Tsujimoto, Shunji Kitamoto, Nozomi Nakaniwa, Yoshitomo Maeda, M. Ishida, K. Ebisawa, M. Tominaga   +7 more
openalex   +2 more sources

Magnetar emergence in a peculiar gamma-ray burst from a compact star merger. [PDF]

Natl Sci Rev
Sun H, Wang C, Yang J, Zhang BB, Xiong S, Yin YI, Liu Y, Li Y, Xue W, Yan ZY, Zhang C, Tan W, Pan H, Liu J, Cheng H, Zhang Y, Hu J, Zheng C, An Z, Cai C, Cai Z, Hu L, Jin C, Li D, Li X, Liu H, Liu M, Peng W, Song L, Sun S, Sun X, Wang X, Wen X, Xiao S, Yi S, Zhang F, Zhang W, Zhang X, Zhang Y, Zhao D, Zheng S, Ling Z, Zhang SN, Yuan W, Zhang B.   +44 more
europepmc   +1 more source

Observations of Cygnus X-1 during the two spectral states with the Indian X-ray Astronomy Experiment (IXAE)

, 1997
A. R. Rao, P. C. Agrawal, B. Paul
openalex   +2 more sources

New distance measures for classifying X-ray astronomy data into stellar classes [PDF]

, 2018
Amparo Baı́llo, Javier Cárcamo, Konstantin V. Getman   +2 more
openalex   +1 more source