【摘 要】
:
Using observations with the Rossi X-ray Timing Explorer, we analyzed all archival data of the transient source XTE J1701-462, and found the anti-correlated time lags of a few 10-1000 s between soft an
论文部分内容阅读
Using observations with the Rossi X-ray Timing Explorer, we analyzed all archival data of the transient source XTE J1701-462, and found the anti-correlated time lags of a few 10-1000 s between soft and hard X-rays.During the entire outburst, XTE J1701-462 evolves from Cyg-like, via Sco-like to atoll sources.
其他文献
1 Introduction There is a long period of hot,arid climates in the Jurassic-Neogene,in the eastern of the Neo-Tethys where is been called Western Yunnan--Qiangtang tectonic belt(Zheng et al.,2010).
1 Introduction The brines with high concentrations of magnesium and boron resources are widely distributed in the Qaidam Basin of the Qinghai-Tibet plateau,China(Zheng & Tang,1988).
1 Introduction Bromine,an important industrial raw material,was widely applied in industry,agriculture and medicine.At present,many methods of producing bromine have been found.
Magnesium-bearing minerals discovered on the earth so far occur mainly as solid or liquid.The former include magnesite(MgCO3),dolomite(MgCO3·CaCO3),carnallite(MgC12·KCl·6H2O),bischofite(MgCl2·6H2O) an
1 Introduction A salt lake is a naturally occurring complex body of water and salt interaction.More than 700 salt lakes are widely distributed in the area of the Qinghai-Tibet Plateau.
Lithium is an important element with a wide variety of applications,especially in lithium ion batteries and in the exploration of nuclear energy.Salt lake brine is the most abundant lithium source ava
通过40多年的脉冲星观测,人们积累了大量的射电偏振数据并且发现了多样性的线偏振和圆偏振特征.为了理解这些偏振现象,前人在偏振辐射波产生和传播两个方面发展了一系列理论以认识脉冲星的辐射行为.但是,关于偏振波辐射及其传播过程的整体研究很少,并且多数偏振现象的起源仍然不清晰.
We have investigate the nucleon superfluidity in the $^[1] S_[0]$ channel in neutron star matter by using the relativistic mean field theory and the BCS theory.We have discussed particularly the influ
HXMT卫星是我国将要发射的一颗X射线波段天文卫星.作为我国第一颗高能天文卫星,卫星将接受用户观测提案并按照国际惯例向科学用户发布数据产品.报告将介绍卫星数据产品分级和内容设计,征求从事高能数据分析工作的研究人员的意见和建议.
硬X射线调制望远镜(HXMT)有三个科学载荷,高能望远镜HE、中能望远镜ME和低能望远镜LE.其运行在~550km的轨道高度上,倾角~43°.这样的轨道环境下,空间的宇宙线粒子、弥散X射线,以及范艾伦带上的强粒子辐照通量,使得HXMT的本底变得极为复杂.