YNAO OpenIR

浏览/检索结果: 共3条,第1-3条 帮助

已选(0)清除 条数/页:   排序方式:
Four changing look active galactic nuclei found from optical variations 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2024, 卷号: 530, 期号: 4, 页码: 3538-3551
作者:  Zhu, Li-Tao;  Li, Jie;  Wang, Zhongxiang;  Zhang JJ(张居甲)
Adobe PDF(2788Kb)  |  收藏  |  浏览/下载:122/0  |  提交时间:2024/05/20
galaxies: active  quasars: emission lines  
A compact X-ray emitting binary in likely association with 4FGL J0935.3+0901 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2020, 卷号: 493, 期号: 4, 页码: 4845-4851
作者:  Wang, Zhongxiang;  Xing, Yi;  Zhang JJ(张居甲);  Boutsia, Konstantina;  Wang, Gege;  Jithesh, V;  Burdge, Kevin B.;  Coughlin, Michael W.;  Duev, Dmitry A.;  Kulkarni, S. R.;  Riddle, Reed;  Serabyn, Eugene
Adobe PDF(1843Kb)  |  收藏  |  浏览/下载:473/0  |  提交时间:2020/07/21
stars: neutron  pulsars: general  gamma-rays: stars  X-rays: binaries  
A 34.5 day quasi-periodic oscillation in gamma-ray emission from the blazar PKS 2247-131 期刊论文
NATURE COMMUNICATIONS, 2018, 卷号: 9, 页码: 6
作者:  Zhou, Jianeng;  Wang, Zhongxiang;  Chen, Liang;  Wiita, Paul J.;  Vadakkumthani, Jithesh;  Morrell, Nidia;  Zhang, Pengfei;  Zhang JJ(张居甲)
Adobe PDF(800Kb)  |  收藏  |  浏览/下载:616/2  |  提交时间:2018/12/10