XMM-NEWTON

作品数：10被引量：3H指数：1
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相关领域：天文地球更多>>
相关作者：杨雪娟周平卢方军李承奎陈黎更多>>
相关机构：中国科学院北京师范大学中国科学院研究生院南京大学更多>>
相关期刊：《中国科学技术大学学报》《Science China(Physics,Mechanics & Astronomy)》《北京师范大学学报（自然科学版）》《Research in Astronomy and Astrophysics》更多>>
相关基金：国家自然科学基金国家重点基础研究发展计划更多>>
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On joint analysing XMM-NuSTAR spectra of active galactic nuclei
《中国科学技术大学学报》2024年第7期19-33,18,I0002,共17页Jialai Kang Junxian Wang 
supported by the National Natural Science Foundation of China(12033006,12192221,123B2042).
A recently released XMM-Newton note revealed a significant calibration issue between nuclear spectroscopic telescope array(NuSTAR)and XMM-Newton European Photon Imaging Camera(EPIC)and provided an empirical correction...
关键词：active galactic nuclei X-ray spectroscopy XMM-NEWTON NuSTAR cross-calibration issue 
Optical and X-Ray Studies of Marginal Contact Binary RW Dor Using TESS and XMM-Newton Observatories被引量：1
《Research in Astronomy and Astrophysics》2023年第11期183-197,共15页K.Sriram G.Mamatha Rani 
financial support from the SERB Core Research Grant project,the Government of India;support from the SRF INSPIRE(IF 170314)fellowship program,Government of India。
Marginal short-period contact binaries are important to understand as they pose a different physical scenario than the predicted theoretical model based on the thermal relaxation oscillation mechanism due to their sha...
关键词：(stars:)binaries(including multiple):close X-rays:binaries stars:activity 
A Study on White Dwarf Masses in Cataclysmic Variables Based on XMM-Newton and Suzaku Observations
《Research in Astronomy and Astrophysics》2022年第4期21-35,共15页Zhuo-Li Yu Xiao-Jie Xu Xiang-Dong Li 
supported by the National Natural Science Foundation of China through Grant 11873029;the National Key Research and Development Program of China(2016YFA0400803 and 2017YFA0402703)。
The distribution of the mass of white dwarfs(WDs)is one of the fundamental questions in the field of cataclysmic variables(CVs).In this work,we make a systematical investigation on the WD masses in two subclass of CVs...
关键词：(stars:)binaries(including multiple):close (stars:)novae cataclysmic variables X-rays:binaries 
Intra-day variability of three Seyfert galaxies measured with XMM-Newton
《Research in Astronomy and Astrophysics》2019年第8期31-44,共14页Ashutosh Tripathi Paul Joseph Wiita Alok Chandra Gupta Min-Feng Gu Mai Liao 
funded by ESA Member States and NASA;support from the China Scholarship Council (CSC, Grant 2016GXZR89);supported by the Chinese Academy of Sciences (CAS) President’s International Fellowship Initiative (PIFI, Grant 2016VMB073);supported by the National Natural Science Foundation of China (Grant Nos. 11873073, 11473054 and U1531245);by the Science and Technology Commission of Shanghai Municipality (14ZR 1447100)
We present and analyze the variability of three Seyfert galaxies on intra-day timescales. We have analyzed in a uniform manner the 38 longest(> 30 ks) observations made for NGC 4051, MCG-06–30–15 and NGC 4151 by XMM...
关键词：galaxies:active NARROW line SEYFERT 1 galaxy (NLSy1):general NLSy1:individual NLSy1:individual:NGC 4051 
Deprojection technique for galaxy cluster considering the point spread function
《Science China(Physics,Mechanics & Astronomy)》2010年第S1期183-186,共4页WANG YuSa,JIA ShuMei & CHEN Yong Key Laboratory for Particle Astrophysics,Institute of High Energy Physics,Chinese Academy of Sciences,Beijing 100049,China 
supported by the National Basic Research Program of China (Grant No. 2009CB824800);the Chinese Academy of Sciences Key Project (Grant No. KJCX2-YW-T03);the National Natural Science Foundation of China (Grant No. 10773017);the Natural Science Foundation of Xinjiang Uygur Autonomous Region of China (Grant No. 200821164)
We present a new method for the analysis of Abell 1835 observed by XMM-Newton.The method is a combination of the Direct Demodulation technique and deprojection.We eliminate the effects of the point spread function(PSF...
关键词：PSF Direct DEMODULATION deprojection Abell 1835 GALAXY CLUSTER XMM-NEWTON 
Multi-epoch X-ray observations of the narrow-line Seyfert 1 galaxy SDSS J160508.87+323921.4 with XMM-Newton被引量：1
《Science China(Physics,Mechanics & Astronomy)》2010年第S1期207-211,共5页AI YanLi1,2,3,YUAN WeiMin1,2,ZHOU HongYan4,5 & WANG JianGuo1,2,3 1 National Astronomical Observatories/Yunnan Observatory,Chinese Academy of Sciences,Kunming 650011,China 2 Key Laboratory for the Structure and Evolution of Celestial Objects,Chinese Academy of Sciences,Kunming 650011,China 3 Graduate University of the Chinese Academy of Sciences,Beijing 100049,China 4 Center for Astrophysics,University of Science and Technology of China,Hefei 230026,China 5 Joint Institute of Galaxies and Cosmology,SHAO and USTC,Shanghai 200030,China 
supported by the National Basic Research Program of China (Grant No. 2009CB824800);the National Natural Science Foundation of China (Grant No. 10533050)
We present results of multi-epoch XMM-Newton observations separated by several years of the narrow-line Seyfert 1(NLS1) galaxy,SDSS J160508.87+323921.4.The NLS1 showed X-ray flux variations on timescales of years as w...
关键词：galaxies:active SEYFERT X-rays individual 
An X-Ray Study of Lobe-Dominated Radio-Loud Quasars with XMM-Newton
《Chinese Journal of Astronomy and Astrophysics》2008年第6期653-670,共18页Li-Ming Dou Wei-Min Yuan 
Supported by the National Natural Science Foundation of China(grant No. 10533050).
We report on our results of X-ray spectral analysis for a sample of radio-loud quasars covering a wide range of the radio core-dominance parameter, R, from core- dominated to lobe-dominated objects, using data obtaine...
关键词：galaxies active quasars general galaxies  X-ray galaxies radio continuum 
A Deprojection Analysis of Abell 1650 with XMM-Newton被引量：1
《Chinese Journal of Astronomy and Astrophysics》2006年第2期181-196,共16页Shu-Mei Jia Yong Chen Li Chen 
Supported by the National Natural Science Foundation of China.
We revisit the XMM-Newton observation of the galaxy cluster Abell 1650 with a deprojection technique. We find that the radial deprojected spectra of Abell 1650 can be marginally fitted by a single-temperature model. I...
关键词：galaxies： clusters： individual： Abell 1650 -galaxies： cooling flowsgalaxies： evolution - galaxies： intergalactic medium - X-rays： galaxies： clusters 
XMM-Newton卫星观测大陵五数据分析
《北京师范大学学报（自然科学版）》2004年第5期606-611,共6页杨雪娟 卢方军 陈黎 
国家自然科学基金资助项目 (10 2 730 10 );国家"九七三"计划资助项目 (TG2 0 0 0 0 776 )
分析了XMM Newton卫星对密近双星系统大陵五的观测数据 ,得出其光变曲线和能谱 .通过对光变曲线的分析 ,得出探测到的X射线耀发的线形尺度和纬度 .通过能谱随时间的演化得到了大陵五X射线冕的温度结构 .
关键词：大陵五 X射线 耀发 
X-ray Imaging and Spectroscopy of (radio-quiet) AGN:Highlights from Chandra and XMM-Newton
《天文研究与技术》2003年第S1期56-68,共13页Stefanie Komossa 
The X ray observatories XMM Newton and Chandra provided a wealth of exciting new results. Chandra delivered X ray images of outstanding detail, reaching subarcsecond spatial resolution for the first time in X ray astr...
关键词：增刊 云南天文台 
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