Zobrazeno 1 - 10
of 125 818
pro vyhledávání: '"Psr"'
Autor:
张大友1 393519971@qq.com
Publikováno v:
Journal of Yangtze Normal University. Nov2024, Vol. 40 Issue 6, p86-100. 15p.
Autor:
Xie, Lang, Han, J. L., Yang, Z. L., Jing, W. C., Zhou, D. J., Su, W. Q., Yan, Yi, Wang, Tao, Cai, N. N., Wang, P. F., Wang, Chen
Magnetars are slowly rotating, highly magnetized young neutron stars that can show transient radio phenomena for radio pulses and fast radio bursts. We conducted radio observations of from two magnetars SGR J1935+2154 and 3XMM J185246.6+003317 and a
Externí odkaz:
http://arxiv.org/abs/2411.15960
The observations of compact star inspirals from LIGO/Virgo combined with mass and radius measurements from NICER provide a valuable tool to study the highly uncertain equation of state (EOS) of dense matter at the densities characteristic of compact
Externí odkaz:
http://arxiv.org/abs/2411.14938
Autor:
Fujita, Yutaka, Kawachi, Akiko, Okazaki, Atsuo T., Nagai, Hiroshi, Kawanaka, Norita, Akahori, Takuya
We present observations of the gamma-ray binary PSR B1259-63/LS 2883 with the Atacama Large Millimeter/submillimeter Array (ALMA) at Bands 3 (97 GHz), 6 (233 GHz), and 7 (343 GHz). PSR B1259-63/LS 2883 consists of a pulsar in a highly eccentric orbit
Externí odkaz:
http://arxiv.org/abs/2411.11950
Autor:
Chernyakova, M., Malyshev, D., van Soelen, B., Gallagher, A. Finn, Matchett, N., Russell, T. D., Eijnden, J. van den, Lower, M. E., Johnston, S., Tsygankov, S., Salganik, A., Shebalkova, Iu.
PSR B1259-63 is a gamma-ray binary system with a 48 ms radio pulsar orbiting around an O9.5Ve star, LS 2883, in a highly eccentric ~3.4 yr long orbit. Close to the periastron the system is detected from radio up to the TeV energies due to the interac
Externí odkaz:
http://arxiv.org/abs/2411.02128
Autor:
Jiang, Long, Xu, Kun, Zha, Shuai, Guo, Yun-Lang, Yuan, Jian-Ping, Qian, Xiang-Li, Chen, Wen-Cong, Wang, Na
The double neutron star PSR J1846-0513 is discovered by the Five-hundred-meter Aperture Spherical radio Telescope (FAST) in Commensal Radio Astronomy FAST Survey. The pulsar is revealed to be harbored in an eccentric orbit with $e=0.208$ and orbital
Externí odkaz:
http://arxiv.org/abs/2411.00513
Autor:
Jiang, Shibo1,2,3 (AUTHOR) jiangshibo202409@163.com, Li, Lin1,2 (AUTHOR) lilin@xao.ac.cn, Yuen, Rai2,4 (AUTHOR) lilin@xao.ac.cn, Yuan, Jianping2,4 (AUTHOR), Yao, Jumei2,4 (AUTHOR), Shi, Xun5 (AUTHOR) xun@ynu.edu.cn, Xu, Yonghua6 (AUTHOR) yhx@ynao.ac.cn, Chen, Jianling7 (AUTHOR) chenjianling62@163.com, Wen, Zhigang2,4 (AUTHOR)
Publikováno v:
Universe (2218-1997). Nov2024, Vol. 10 Issue 11, p416. 14p.
Autor:
Cao, Shunshun, Jiang, Jinchen, Dyks, Jaroslaw, Lee, Kejia, Lu, Jiguang, Oswald, Lucy S., Wang, Weiyang, Xu, Renxin
We analyse and model rapid rotations of polarization orientations in PSR B1919+21's single pulses, based on FAST observation data. In more than one third of B1919+21's single pulses, polarization angle (PA) is found to rotate quasi-monotonically with
Externí odkaz:
http://arxiv.org/abs/2411.18999