Einstein Probe discovery of EP240408a: a peculiar X-ray transient with an intermediate timescale

Autor: Zhang, Wenda, Yuan, Weimin, Ling, Zhixing, Chen, Yong, Rea, Nanda, Rau, Arne, Cai, Zhiming, Cheng, Huaqing, Zelati, Francesco Coti, Dai, Lixin, Hu, Jingwei, Jia, Shumei, Jin, Chichuan, Li, Dongyue, O'Brien, Paul, Shen, Rongfeng, Shu, Xinwen, Sun, Shengli, Sun, Xiaojin, Wang, Xiaofeng, Yang, Lei, Zhang, Bing, Zhang, Chen, Zhang, Shuang-Nan, Zhang, Yonghe, An, Jie, Buckley, David, Coleiro, Alexis, Cordier, Bertrand, Dou, Liming, Eyles-Ferris, Rob, Fan, Zhou, Feng, Hua, Fu, Shaoyu, Fynbo, Johan P. U., Galbany, Lluis, Jha, Saurabh W., Jiang, Shuaiqing, Kong, Albert, Kuulkers, Erik, Lei, Weihua, Li, Wenxiong, Liu, Bifang, Liu, Mingjun, Liu, Xing, Liu, Yuan, Liu, Zhu, Maitra, Chandreyee, Marino, Alessio, Monageng, Itumeleng, Nandra, Kirpal, Sanders, Jeremy, Soria, Roberto, Tao, Lian, Wang, Junfeng, Wang, Song, Wang, Tinggui, Wang, Zhongxiang, Wu, Qingwen, Wu, Xuefeng, Xu, Dong, Xu, Yanjun, Xue, Suijian, Xue, Yongquan, Zhang, Zijian, Zhu, Zipei, Zou, Hu, Bao, Congying, Chen, Fansheng, Chen, Houlei, Chen, Tianxiang, Chen, Wei, Chen, Yehai, Chen, Yifan, Cui, Chenzhou, Cui, Weiwei, Dai, Yanfeng, Fan, Dongwei, Guan, Ju, Han, Dawei, Hou, Dongjie, Hu, Haibo, Huang, Maohai, Huo, Jia, Jia, Zhenqing, Jiang, Bowen, Jin, Ge, Li, Chengkui, Li, Junfei, Li, Longhui, Li, Maoshun, Li, Wei, Li, Zhengda, Lian, Tianying, Liu, Congzhan, Liu, Heyang, Liu, Huaqiu, Lu, Fangjun, Luo, Laidan, Ma, Jia, Mao, Xuan, Pan, Haiwu, Pan, Xin, Song, Liming, Sun, Hui, Tan, Yunyin, Tang, Qingjun, Tao, Yihan, Wang, Hao, Wang, Juan, Wang, Lei, Wang, Wenxin, Wang, Yilong, Wang, Yusa, Wu, Qinyu, Xu, Haitao, Xu, Jingjing, Xu, Xinpeng, Xu, Yunfei, Xu, Zhao, Xue, Changbin, Xue, Yulong, Yan, Ailiang, Yang, Haonan, Yang, Xiongtao, Yang, Yanji, Zhang, Juan, Zhang, Mo, Zhang, Wenjie, Zhang, Zhen, Zhang, Ziliang, Zhao, Donghua, Zhao, Haisheng, Zhao, Xiaofan, Zhao, Zijian, Zhou, Hongyan, Zhou, Yilin, Zhu, Yuxuan, Zhu, Zhencai

Publikováno v: published in SCIENCE CHINA Physics, Mechanics & Astronomy(SCPMA) (2024)

We report the discovery of a peculiar X-ray transient, EP240408a, by Einstein Probe (EP) and follow-up studies made with EP, Swift, NICER, GROND, ATCA and other ground-based multi-wavelength telescopes. The new transient was first detected with Wide-

Externí odkaz: http://arxiv.org/abs/2410.21617

Ground Calibration Result of the Lobster Eye Imager for Astronomy

Autor: Cheng, Huaqing, Ling, Zhixing, Zhang, Chen, Sun, Xiaojin, Sun, Shengli, Liu, Yuan, Dai, Yanfeng, Jia, Zhenqing, Pan, Haiwu, Wang, Wenxin, Zhao, Donghua, Chen, Yifan, Cheng, Zhiwei, Fu, Wei, Han, Yixiao, Li, Junfei, Li, Zhengda, Ma, Xiaohao, Xue, Yulong, Yan, Ailiang, Zhang, Qiang, Wang, Yusa, Yang, Xiongtao, Zhao, Zijian, Yuan, Weimin

We report on results of the on-ground X-ray calibration of the Lobster Eye Imager for Astronomy (LEIA), an experimental space wide-field (18.6*18.6 square degrees) X-ray telescope built from novel lobster eye mirco-pore optics. LEIA was successfully

Externí odkaz: http://arxiv.org/abs/2312.06964

Heterogeneous Effects of Mortgage Rates on Housing Returns: Evidence from an Interacted Panel VAR.

Autor: Forster, Robert¹ (AUTHOR), Sun, Xiaojin² (AUTHOR) xsun3@utep.edu

Publikováno v: Journal of Real Estate Finance & Economics. Oct2024, Vol. 69 Issue 3, p477-504. 28p.

Wide-swath and high-resolution whisk-broom imaging and on-orbit performance of SDGSAT-1 thermal infrared spectrometer

Autor: Hu, Zhuoyue, Li, Xiaoyan, Li, Liyuan, Su, Xiaofeng, Yang, Lin, Zhang, Yong, Hu, Xingjian, Lin, Chun, Tang, Yujun, Hao, Jian, Sun, Xiaojin, Chen, Fansheng

Publikováno v: In Remote Sensing of Environment 1 January 2024 300

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