Results 141 to 150 of about 50,261 (220)

Active galactic nuclei and X-ray observations [PDF]

Journal of Physical Studies, 2016
A. A. Vasylenko, V. I. Zhdanov, E. V. Fedorova   +2 more
openaire   +1 more source

Active galaxies and the diffuse Gamma-Ray background [PDF]

A model for the origin of relativistic particles and gamma rays in active galactic nuclei and quasars, together with recent HEAO-1 observations of the spectra of active galaxies from 2 to 165 keV, provide the basis for a reexamination of the nature of ...
Kazanas, D., Protheroe, R. J.
core   +1 more source

Reverberation lags viewed in hard X-rays from an accreting stellar-mass black hole. [PDF]

Nat Commun
You B, Yu W, Ingram A, De Marco B, Qu JL, Zhu ZH, Santangelo A, Xu SE.   +7 more
europepmc   +1 more source

Reduced gas accretion onto galaxies due to effects of external giant radio lobes. [PDF]

Proc Natl Acad Sci U S A
Qiu Y, Cen R.
europepmc   +1 more source

Energetic spectra from semi-implicit particle-in-cell simulations of magnetic reconnection. [PDF]

Sci Rep
Schoeffler KM, Bacchini F, Kormann K, Eichmann B, Innocenti ME.   +4 more
europepmc   +1 more source

Proton Acceleration with Relativistic Electromagnetic Shock. [PDF]

Adv Sci (Weinh)
Xiao T, Zhang X, Kong F, Zheng X, Gong Z, Shen B.   +5 more
europepmc   +1 more source

False positives in gravitational wave campaigns: the electromagnetic perspective. [PDF]

Philos Trans A Math Phys Eng Sci
Oates S.
europepmc   +1 more source

An X-ray-emitting protocluster at z ≈ 5.7 reveals rapid structure growth. [PDF]

Nature
Bogdán Á, Schellenberger G, Li Q, Conselice CJ.   +3 more
europepmc   +1 more source

Ultrahigh-energy gamma-ray emission associated with black hole-jet systems. [PDF]

Natl Sci Rev
Cao Z, Aharonian F, Bai YX, Bao YW, Bastieri D, Bi XJ, Bi YJ, Bian WY, Bukevich AV, Cai C, Cao WY, Cao Z, Chang J, Chang JF, Chen A, Chen ES, Chen G, Chen HX, Chen L, Chen L, Chen MJ, Chen ML, Chen QH, Chen S, Chen SH, Chen SZ, Chen TL, Chen XB, Chen X, Chen Y, Cheng N, Cheng YD, Chu MC, Cui MY, Cui SW, Cui XH, Cui YD, Dai BZ, Dai HL, Dai Z, Luobu D, Diao YX, Dong XQ, Duan KK, Fan JH, Fan YZ, Fang J, Fang JH, Fang K, Feng CF, Feng H, Feng L, Feng S, Feng XT, Feng Y, Feng YL, Gabici S, Gao B, Gao CD, Gao Q, Gao W, Gao WK, Ge M, Ge TT, Geng L, Giacinti G, Gong G, Gou Q, Gu MH, Guo FL, Guo J, Guo XL, Guo YQ, Guo YY, Han YA, Hannuksela OA, Hasan M, He HH, He HN, He JY, He X, He Y, Hernández-Cadena S, Hou BW, Hou C, Hou X, Hu HB, Hu SC, Huang C, Huang DH, Huang J, Huang TQ, Huang WJ, Huang XT, Huang XY, Huang Y, Huang YY, Ji XL, Jia HY, Jia K, Jiang HB, Jiang K, Jiang XW, Jiang ZJ, Jin M, Kaci S, Kang MM, Karpikov I, Khangulyan D, Kuleshov D, Kurinov K, Li BB, Li C, Li C, Li D, Li F, Li H, Li H, Li J, Li J, Li K, Li L, Li RL, Li SD, Li TY, Li WL, Li XR, Li X, Li Y, Li Y, Li Z, Li Z, Liang EW, Liang YF, Lin SJ, Liu B, Liu C, Liu D, Liu DB, Liu H, Liu HD, Liu J, Liu JL, Liu JR, Liu MY, Liu RY, Liu SM, Liu W, Liu X, Liu Y, Liu Y, Liu YN, Lou YQ, Luo Q, Luo Y, Lv HK, Ma BQ, Ma LL, Ma XH, Mao JR, Min Z, Mitthumsiri W, Mou GB, Mu HJ, Neronov A, Ng KCY, Ni MY, Nie L, Ou LJ, Pattarakijwanich P, Pei ZY, Qi JC, Qi MY, Qin JJ, Raza A, Ren CY, Ruffolo D, Sáiz A, Semikoz D, Shao L, Shchegolev O, Shen YZ, Sheng XD, Shi Z, Shu FW, Song HC, Stenkin YV, Stepanov V, Su Y, Sun D, Sun H, Sun Q, Sun X, Sun Z, Tabasam NH, Takata J, Tam PHT, Tan HB, Tang Q, Tang R, Tang Z, Tian W, Tong C, Wan LH, Wang C, Wang G, Wang H, Wang J, Wang K, Wang K, Wang L, Wang L, Wang LY, Wang R, Wang W, Wang X, Wang XJ, Wang XY, Wang Y, Wang YD, Wang ZH, Wang ZX, Wang Z, Wei DM, Wei JJ, Wei YJ, Wen T, Weng SS, Wu CY, Wu HR, Wu QW, Wu S, Wu XF, Wu YS, Xi SQ, Xia J, Xia JJ, Xiang GM, Xiao DX, Xiao G, Xin YL, Xing Y, Xiong DR, Xiong Z, Xu DL, Xu RF, Xu RX, Xu WL, Xue L, Yan DH, Yan JZ, Yan T, Yang CW, Yang CY, Yang FF, Yang LL, Yang MJ, Yang RZ, Yang WX, Yang Z, Yao ZG, Ye XA, Yin LQ, Yin N, You XH, You ZY, Yu YH, Yuan Q, Yue H, Zeng HD, Zeng TX, Zeng W, Zeng X, Zha M, Zhang BB, Zhang BT, Zhang C, Zhang F, Zhang HF, Zhang HM, Zhang HY, Zhang JL, Zhang L, Zhang PF, Zhang PP, Zhang R, Zhang SR, Zhang SS, Zhang W, Zhang X, Zhang XP, Zhang Y, Zhang Y, Zhang ZP, Zhao J, Zhao L, Zhao LZ, Zhao SP, Zhao XH, Zhao Z, Zheng F, Zhong WJ, Zhou B, Zhou H, Zhou JN, Zhou M, Zhou P, Zhou R, Zhou XX, Zhou XX, Zhu BY, Zhu CG, Zhu FR, Zhu H, Zhu KJ, Zou YC, Zuo X.   +316 more
europepmc   +1 more source

Extragalactic Science with the Orbiting Astronomical Satellite Investigating Stellar Systems (OASIS) Observatory. [PDF]

Space Sci Rev, 2023
Aalto S, Battersby C, Chin G, Hunt LK, Rigopoulou D, Stark AA, Viti S, Walker CK.   +7 more
europepmc   +1 more source