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Chinese sunspot drawings and their digitization - (IV) differential rotation profile determined from hand-drawing records 期刊论文
JOURNAL OF ASTROPHYSICS AND ASTRONOMY, 2021, 卷号: 42, 期号: 2
Authors:  Luo, Xiao-Yu;  Peng Y(彭洋);  Zheng, Sheng;  Zeng, Shu-Guang;  Deng LH(邓林华);  Feng YL(冯永利);  Tao JP(陶金萍)
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Sun  rotation-sunspots  methods  data analysis  
NVST垂直双光谱切换扫描系统 期刊论文
天文研究与技术/Astronomical Research & Technology, 2021, 卷号: 18, 期号: 04, 页码: 533-543
Authors:  谭旭;  李正刚;  金振宇;  许方宇;  袁沭;  徐稚
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1 m新真空太阳望远镜  光谱扫描观测  光谱仪切换  性能测试  
Detection and mitigation of RFI in SBRS observation data 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2021, 卷号: 21, 期号: 8
Authors:  Qiang, Zhen-Ping;  Cheng, Jun;  Shang, Zhen-Hong;  Ji KF(季凯帆);  Dai, Fei;  Liu H(刘辉)
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spectrographs: SBRS  techniques: image processing and spectroscopic  Sun : radio radiation  
A novel method for telescope polarization modeling based on an artificial neural network 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2021, 卷号: 21, 期号: 7
Authors:  Peng JG(彭建国);  Yuan S(袁沭);  Ji KF(季凯帆);  Xu Z(徐稚)
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techniques  polarimetric  telescopes  polarization  instrumentation  polarimeters  
Quasi-periodic oscillations and long-term orbital period variation of the eclipsing dwarf nova EM Cyg 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2021, 卷号: 505, 期号: 1, 页码: 677-683
Authors:  Liu, Wei;  Qian SB(钱声帮);  Zhi, Qi-Jun;  Han ZT(韩忠涛);  Wang QS(王琪善);  Dong, Ai-Jun
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techniques: photometric  stars: dwarf novae  stars: individuals (EM Cyg)  
Optical and ultraviolet monitoring of the black hole X-ray binary MAXI J1820+070/ASASSN-18ey for 18 months 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2021, 卷号: 504, 期号: 3, 页码: 4226-4241
Authors:  Sai, Hanna;  Wang, Xiaofeng;  Wu, Jianfeng;  Lin, Jie;  Feng, Hua;  Zhang, Tianmeng;  Li, Wenxiong;  Zhang JJ(张居甲);  Mo, Jun;  Sun, Tianrui;  Ehgamberdiev, Shuhrat A.;  Mirzaqulov, Davron;  Rui, Liming;  Lin, Weili;  Zhao, Xulin;  Lin, Han;  Zhang, Jicheng;  Zhang, Xinghan;  Zhao, Yong;  Li, Xue;  Xiang, Danfeng;  Wang, Lingzhi;  Wu, Chengyuan
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accretion, accretion discs  stars: black holes  X-rays: binaries  
Construction and on-site performance of the LHAASO WFCTA camera 期刊论文
EUROPEAN PHYSICAL JOURNAL C, 2021, 卷号: 81, 期号: 7
Authors:  Aharonian, F.;  An, Q.;  Axikegu;  Bai, L. X.;  Bai, Y. X.;  Bao, Y. W.;  Bastieri, D.;  Bi, X. J.;  Bi, Y. J.;  Cai, H.;  Cai, J. T.;  Cao, Z.;  Cao, Z.;  Chang, J.;  Chang, J. F.;  Chang, X. C.;  Chen, B. M.;  Chen, J.;  Chen, L.;  Chen, L.;  Chen, L.;  Chen, M. J.;  Chen, M. L.;  Chen, Q. H.;  Chen, S. H.;  Chen, S. Z.;  Chen, T. L.;  Chen, X. L.;  Chen, Y.;  Cheng, N.;  Cheng, Y. D.;  Cui, S. W.;  Cui, X. H.;  Cui, Y. D.;  Dai, B. Z.;  Dai, H. L.;  Dai, Z. G.;  Danzengluobu;  Volpe, D. della;  Piazzoli, B. D’Ettorre;  Dong, X. J.;  Fan, J. H.;  Fan, Y. Z.;  Fan, Z. X.;  Fang, J.;  Fang, K.;  Feng, C. F.;  Feng, L.;  Feng, S. H.;  Feng, Y. L.;  Gao, B.;  Gao, C. D.;  Gao, Q.;  Gao, W.;  Ge, M. M.;  Geng, L. S.;  Gong, G. H.;  Gou, Q. B.;  Gu, M. H.;  Guo, J. G.;  Guo, X. L.;  Guo, Y. Q.;  Guo, Y. Y.;  Han, Y. A.;  He, H. H.;  He, H. N.;  He, J. C.;  He, S. L.;  He, X. B.;  He, Y.;  Heller, M.;  Hor, Y. K.;  Hou, C.;  Hou X(侯贤);  Hu, H. B.;  Hu, S.;  Hu, S. C.;  Hu, X. J.;  Huang, D. H.;  Huang, Q. L.;  Huang, W. H.;  Huang, X. T.;  Huang, Z. C.;  Ji, F.;  Ji, X. L.;  Jia, H. Y.;  Jiang, K.;  Jiang, Z. J.;  Jin, C.;  Kuleshov, D.;  Levochkin, K.;  Li, B. B.;  Li, C.;  Li, C.;  Li, F.;  Li, H. B.;  Li, H. C.;  Li, H. Y.;  Li, J.;  Li, K.;  Li, W. L.;  Li, X.;  Li, X.;  Li, X. R.;  Li, Y.;  Li, Y. Z.;  Li, Z.;  Li, Z.;  Liang, E. W.;  Liang, Y. F.;  Lin, S. J.;  Liu, B.;  Liu, C.;  Liu, D.;  Liu, H.;  Liu, H. D.;  Liu, J.;  Liu, J. L.;  Liu, J. S.;  Liu, J. Y.;  Liu, M. Y.;  Liu, R. Y.;  Liu, S. M.;  Liu, W.;  Liu, Y. N.;  Liu, Z. X.;  Long, W. J.;  Lu, R.;  Lv, H. K.;  Ma, B. Q.;  Ma, L. L.;  Ma, X. H.;  Mao JR(毛基荣);  Masood, A.;  Mitthumsiri, W.;  Montaruli, T.;  Nan, Y. C.;  Pang, B. Y.;  Pattarakijwanich, P.;  Pei, Z. Y.;  Qi, M. Y.;  Ruffolo, D.;  Rulev, V.;  Sáiz, A.;  Shao, L.;  Shchegolev, O.;  Sheng, X. D.;  Shi, J. R.;  Song, H. C.;  Stenkin, Yu. V.;  Stepanov, V.;  Sun, Q. N.;  Sun, X. N.;  Sun, Z. B.;  Tam, P. H. T.;  Tang, Z. B.;  Tian, W. W.;  Wang, B. D.;  Wang, C.;  Wang, H.;  Wang, H. G.;  Wang JC(王建成);  Wang, J. S.;  Wang, L. P.;  Wang, L. Y.;  Wang, R. N.;  Wang, W.;  Wang, W.;  Wang, X. G.;  Wang, X. J.;  Wang, X. Y.;  Wang, Y. D.;  Wang, Y. J.;  Wang, Y. P.;  Wang, Z.;  Wang, Z.;  Wang, Z. H.;  Wang, Z. X.;  Wei, D. M.;  Wei, J. J.;  Wei, Y. J.;  Wen, T.;  Wu, C. Y.;  Wu, H. R.;  Wu, S.;  Wu, W. X.;  Wu, X. F.;  Xi, S. Q.;  Xia, J.;  Xia, J. J.;  Xiang, G. M.;  Xiao, G.;  Xiao, H. B.;  Xin, G. G.;  Xin, Y. L.;  Xing, Y.;  Xu, D. L.;  Xu, R. X.;  Xue, L.;  Yan DH(闫大海);  Yang, C. W.;  Yang, F. F.;  Yang, J. Y.;  Yang, L. L.;  Yang, M. J.;  Yang, R. Z.;  Yang, S. B.;  Yao, Y. H.;  Yao, Z. G.;  Ye, Y. M.;  Yin, L. Q.;  Yin, N.;  You, X. H.;  You, Z. Y.;  Yu, Y. H.;  Yuan, Q.;  Zeng, H. D.;  Zeng, T. X.;  Zeng, W.;  Zeng, Z. K.;  Zha, M.;  Zhai, X. X.;  Zhang, B. B.;  Zhang, H. M.;  Zhang, H. Y.;  Zhang, J. L.;  Zhang, J. W.;  Zhang, L.;  Zhang, L.;  Zhang, L. X.;  Zhang, P. F.;  Zhang, P. P.;  Zhang, R.;  Zhang, S. R.;  Zhang, S S.;  Zhang, X.;  Zhang, X. P.;  Zhang, Y.;  Zhang, Y.;  Zhang, Y. F.;  Zhang, Y. L.;  Zhao, B.;  Zhao, J.;  Zhao, L.;  Zhao, L. Z.;  Zhao, S. P.;  Zheng, F.;  Zheng, Y.;  Zhou, B.;  Zhou, H.;  Zhou, J. N.;  Zhou, P.;  Zhou, R.;  Zhou, X. X.;  Zhu, C. G.;  Zhu, F. R.;  Zhu, H.;  Zhu, K. J.;  Zuo, X.
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Registration and imaging polarimetry of the Fe 6374 angstrom red coronal line during the 2017 total solar eclipse 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2021, 卷号: 503, 期号: 4, 页码: 5715-5729
Authors:  Liang Y(梁昱);  Qu ZQ(屈中权);  Chen, Y. J.;  Zhong Y(钟悦);  Song ZM(宋智明);  Li SY(李少英)
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techniques: polarimetric  techniques: image processing  Sun: corona  Sun: magnetic fields  
A novel hybrid algorithm for lucky imaging 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2021, 卷号: 21, 期号: 5, 页码: 13
Authors:  Wang, Jin-Liang;  Li, Bin-Hua;  Zhang XL(张西亮)
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methods  data analysis  techniques  high angular resolution  techniques  image processing  
Constraints on black-hole charges with the 2017 EHT observations of M87* 期刊论文
PHYSICAL REVIEW D, 2021, 卷号: 103, 期号: 10
Authors:  Kocherlakota, Prashant;  Rezzolla, Luciano;  Falcke, Heino;  Fromm, Christian M.;  Kramer, Michael;  Mizuno, Yosuke;  Nathanail, Antonios;  Olivares, Héctor;  Younsi, Ziri;  Akiyama, Kazunori;  Alberdi, Antxon;  Alef, Walter;  Algaba, Juan Carlos;  Anantua, Richard;  Asada, Keiichi;  Azulay, Rebecca;  Baczko, Anne-Kathrin;  Ball, David;  Baloković, Mislav;  Barrett, John;  Benson, Bradford A.;  Bintley, Dan;  Blackburn, Lindy;  Blundell, Raymond;  Boland, Wilfred;  Bouman, Katherine L.;  Bower, Geoffrey C.;  Boyce, Hope;  Bremer, Michael;  Brinkerink, Christiaan D.;  Brissenden, Roger;  Britzen, Silke;  Broderick, Avery E.;  Broguiere, Dominique;  Bronzwaer, Thomas;  Byun, Do-Young;  Carlstrom, John E.;  Chael, Andrew;  Chan, Chi-kwan;  Chatterjee, Shami;  Chatterjee, Koushik;  Chen, Ming-Tang;  Chen, Yongjun;  Chesler, Paul M.;  Cho, Ilje;  Christian, Pierre;  Conway, John E.;  Cordes, James M.;  Crawford, Thomas M.;  Crew, Geoffrey B.;  Cruz-Osorio, Alejandro;  Cui, Yuzhu;  Davelaar, Jordy;  Laurentis, Mariafelicia De;  Deane, Roger;  Dempsey, Jessica;  Desvignes, Gregory;  Doeleman, Sheperd S.;  Eatough, Ralph P.;  Farah, Joseph;  Fish, Vincent L.;  Fomalont, Ed;  Fraga-Encinas, Raquel;  Friberg, Per;  Ford, H. Alyson;  Fuentes, Antonio;  Galison, Peter;  Gammie, Charles F.;  García, Roberto;  Gentaz, Olivier;  Georgiev, Boris;  Goddi, Ciriaco;  Gold, Roman;  Gómez, José L.;  Gómez-Ruiz, Arturo I.;  Gu, Minfeng;  Gurwell, Mark;  Hada, Kazuhiro;  Haggard, Daryl;  Hecht, Michael H.;  Hesper, Ronald;  Ho, Luis C.;  Ho, Paul;  Honma, Mareki;  Huang, Chih-Wei L.;  Huang, Lei;  Hughes, David H.;  Ikeda, Shiro;  Inoue, Makoto;  Issaoun, Sara;  James, David J.;  Jannuzi, Buell T.;  Janssen, Michael;  Jeter, Britton;  Jiang, Wu;  Jimenez-Rosales, Alejandra;  Johnson, Michael D.;  Jorstad, Svetlana;  Jung, Taehyun;  Karami, Mansour;  Karuppusamy, Ramesh;  Kawashima, Tomohisa;  Keating, Garrett K.;  Kettenis, Mark;  Kim, Dong-Jin;  Kim, Jae-Young;  Kim, Jongsoo;  Kim, Junhan;  Kino, Motoki;  Koay, Jun Yi;  Kofuji, Yutaro;  Koch, Patrick M.;  Koyama, Shoko;  Kramer, Carsten;  Krichbaum, Thomas P.;  Kuo, Cheng-Yu;  Lauer, Tod R.;  Lee, Sang-Sung;  Levis, Aviad;  Li, Yan-Rong;  Li, Zhiyuan;  Lindqvist, Michael;  Lico, Rocco;  Lindahl, Greg;  Liu, Jun;  Liu, Kuo;  Liuzzo, Elisabetta;  Lo, Wen-Ping;  Lobanov, Andrei P.;  Loinard, Laurent;  Lonsdale, Colin;  Lu, Ru-Sen;  MacDonald, Nicholas R.;  Mao JR(毛基荣);  Marchili, Nicola;  Markoff, Sera;  Marrone, Daniel P.;  Marscher, Alan P.;  Martí-Vidal, Iván;  Matsushita, Satoki;  Matthews, Lynn D.;  Medeiros, Lia;  Menten, Karl M.;  Mizuno, Izumi;  Moran, James M.;  Moriyama, Kotaro;  Moscibrodzka, Monika;  Müller, Cornelia;  Musoke, Gibwa;  Mejías, Alejandro Mus;  Nagai, Hiroshi;  Nagar, Neil M.;  Nakamura, Masanori;  Narayan, Ramesh;  Narayanan, Gopal;  Natarajan, Iniyan;  Neilsen, Joseph;  Neri, Roberto;  Ni, Chunchong;  Noutsos, Aristeidis;  Nowak, Michael A.;  Okino, Hiroki;  Ortiz-León, Gisela N.;  Oyama, Tomoaki;  Özel, Feryal;  Palumbo, Daniel C. M.;  Park, Jongho;  Patel, Nimesh;  Pen, Ue-Li;  Pesce, Dominic W.;  Piétu, Vincent;  Plambeck, Richard;  PopStefanija, Aleksandar;  Porth, Oliver;  Pötzl, Felix M.;  Prather, Ben;  Preciado-López, Jorge A.;  Psaltis, Dimitrios;  Pu, Hung-Yi;  Ramakrishnan, Venkatessh;  Rao, Ramprasad;  Rawlings, Mark G.;  Raymond, Alexander W.;  Ricarte, Angelo;  Ripperda, Bart;  Roelofs, Freek;  Rogers, Alan;  Ros, Eduardo;  Rose, Mel;  Roshanineshat, Arash;  Rottmann, Helge;  Roy, Alan L.;  Ruszczyk, Chet;  Rygl, Kazi L. J.;  Sánchez, Salvador;  Sánchez-Arguelles, David;  Sasada, Mahito;  Savolainen, Tuomas;  Schloerb, F. Peter;  Schuster, Karl-Friedrich;  Shao, Lijing;  Shen, Zhiqiang;  Small, Des;  Sohn, Bong Won;  SooHoo, Jason;  Sun, He;  Tazaki, Fumie;  Tetarenko, Alexandra J.;  Tiede, Paul;  Tilanus, Remo P. J.;  Titus, Michael;  Toma, Kenji;  Torne, Pablo;  Trent, Tyler;  Traianou, Efthalia;  Trippe, Sascha;  Bemmel, Ilse van;  Langevelde, Huib Jan van;  Rossum, Daniel R. van;  Wagner, Jan;  Ward-Thompson, Derek;  Wardle, John;  Weintroub, Jonathan;  Wex, Norbert;  Wharton, Robert;  Wielgus, Maciek;  Wong, George N.;  Wu, Qingwen;  Yoon, Doosoo;  Young, André;  Young, Ken;  Yuan, Feng;  Yuan, Ye-Fei;  Zensus, J. Anton;  Zhao, Guang-Yao;  Zhao, Shan-Shan
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