V404 CYG/GS 2023+338: Monitoring in the Optical with Robotic Telescopes of the MASTER Global Network during the 2015 Superburst
2070 unique, homogeneous photometric and polarization observations of the microquasar in a binary system with a black hole V404 Cyg/GS2023+338 obtained in 2015 with the MASTER global network of robotic telescopes (16 robotic telescopes located at eight points on the Earth in Russia, Spain, South Afr...
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creator | Lipunov, V. M. Kuznetsov, A. S. Gorbovskoy, E. S. Kornilov, V. G. Tyurina, N. V. Vladimirov, V. V. Krushinskiy, V. V. Zalozhnykh, I. S. Vlasenko, D. M. Zimnukhov, D. S. Balanutsa, P. V. Gabovich, A. Shakura, N. I. Giovanelli, F. Titarchuk, L. G. Buckley, D. A. H. Gress, O. Budnev, N. Rebolo, R. Serra-Ricart, M. Tlatov, A. G. Senik, V. A. Yurkov, V. V. Ershova, O. Grinshpun, V. G. Ishmukhametova, Yu. V. |
description | 2070 unique, homogeneous photometric and polarization observations of the microquasar in a binary system with a black hole V404 Cyg/GS2023+338 obtained in 2015 with the MASTER global network of robotic telescopes (16 robotic telescopes located at eight points on the Earth in Russia, Spain, South Africa, and Argentina) are presented. MASTER was the first telescope network to obtain optical observations of the microquasar after its gamma-ray outburst in 2015. Observations were carried out from 18:34:09 UT on June 15, 2015 until December 2015 in four polarizations and in the four standard
BV RI
filters. The paper presents the results of these observations and a comparative analysis of optical and X-ray data. The observations confirm the previously discovered super-long delays of the optical radiation relative to the X-ray outbursts. Possible mechanisms causing the delay in the optical variations relative to the X-ray variations are discussed. Variability of the optical polarization discovered earlier is confirmed another similar episode reported. |
doi_str_mv | 10.1134/S1063772919070059 |
format | Article |
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BV RI
filters. The paper presents the results of these observations and a comparative analysis of optical and X-ray data. The observations confirm the previously discovered super-long delays of the optical radiation relative to the X-ray outbursts. Possible mechanisms causing the delay in the optical variations relative to the X-ray variations are discussed. Variability of the optical polarization discovered earlier is confirmed another similar episode reported.</description><identifier>ISSN: 1063-7729</identifier><identifier>EISSN: 1562-6881</identifier><identifier>DOI: 10.1134/S1063772919070059</identifier><language>eng</language><publisher>Moscow: Pleiades Publishing</publisher><subject>Astronomy ; Black holes ; Gamma rays ; Observations and Techniques ; Optical observations ; Optical polarization ; Optical radiation ; Outbursts ; Photometry ; Physics ; Physics and Astronomy ; Polarization ; Radiation ; Robotics ; Telescopes</subject><ispartof>Astronomy reports, 2019-07, Vol.63 (7), p.534-549</ispartof><rights>Pleiades Publishing, Ltd. 2019</rights><rights>Copyright Springer Nature B.V. 2019</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c316t-705a21c1357e07283ded809512646c3a87ea99c92c94defa537d3e6b5b21f5ee3</citedby><cites>FETCH-LOGICAL-c316t-705a21c1357e07283ded809512646c3a87ea99c92c94defa537d3e6b5b21f5ee3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1134/S1063772919070059$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1134/S1063772919070059$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids></links><search><creatorcontrib>Lipunov, V. M.</creatorcontrib><creatorcontrib>Kuznetsov, A. S.</creatorcontrib><creatorcontrib>Gorbovskoy, E. S.</creatorcontrib><creatorcontrib>Kornilov, V. G.</creatorcontrib><creatorcontrib>Tyurina, N. V.</creatorcontrib><creatorcontrib>Vladimirov, V. V.</creatorcontrib><creatorcontrib>Krushinskiy, V. V.</creatorcontrib><creatorcontrib>Zalozhnykh, I. S.</creatorcontrib><creatorcontrib>Vlasenko, D. M.</creatorcontrib><creatorcontrib>Zimnukhov, D. S.</creatorcontrib><creatorcontrib>Balanutsa, P. V.</creatorcontrib><creatorcontrib>Gabovich, A.</creatorcontrib><creatorcontrib>Shakura, N. I.</creatorcontrib><creatorcontrib>Giovanelli, F.</creatorcontrib><creatorcontrib>Titarchuk, L. G.</creatorcontrib><creatorcontrib>Buckley, D. A. H.</creatorcontrib><creatorcontrib>Gress, O.</creatorcontrib><creatorcontrib>Budnev, N.</creatorcontrib><creatorcontrib>Rebolo, R.</creatorcontrib><creatorcontrib>Serra-Ricart, M.</creatorcontrib><creatorcontrib>Tlatov, A. G.</creatorcontrib><creatorcontrib>Senik, V. A.</creatorcontrib><creatorcontrib>Yurkov, V. V.</creatorcontrib><creatorcontrib>Ershova, O.</creatorcontrib><creatorcontrib>Grinshpun, V. G.</creatorcontrib><creatorcontrib>Ishmukhametova, Yu. V.</creatorcontrib><title>V404 CYG/GS 2023+338: Monitoring in the Optical with Robotic Telescopes of the MASTER Global Network during the 2015 Superburst</title><title>Astronomy reports</title><addtitle>Astron. Rep</addtitle><description>2070 unique, homogeneous photometric and polarization observations of the microquasar in a binary system with a black hole V404 Cyg/GS2023+338 obtained in 2015 with the MASTER global network of robotic telescopes (16 robotic telescopes located at eight points on the Earth in Russia, Spain, South Africa, and Argentina) are presented. MASTER was the first telescope network to obtain optical observations of the microquasar after its gamma-ray outburst in 2015. Observations were carried out from 18:34:09 UT on June 15, 2015 until December 2015 in four polarizations and in the four standard
BV RI
filters. The paper presents the results of these observations and a comparative analysis of optical and X-ray data. The observations confirm the previously discovered super-long delays of the optical radiation relative to the X-ray outbursts. Possible mechanisms causing the delay in the optical variations relative to the X-ray variations are discussed. Variability of the optical polarization discovered earlier is confirmed another similar episode reported.</description><subject>Astronomy</subject><subject>Black holes</subject><subject>Gamma rays</subject><subject>Observations and Techniques</subject><subject>Optical observations</subject><subject>Optical polarization</subject><subject>Optical radiation</subject><subject>Outbursts</subject><subject>Photometry</subject><subject>Physics</subject><subject>Physics and Astronomy</subject><subject>Polarization</subject><subject>Radiation</subject><subject>Robotics</subject><subject>Telescopes</subject><issn>1063-7729</issn><issn>1562-6881</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><recordid>eNp1kE9Lw0AQxYMoWKsfwNuCR4nd2c1ust5KqVFoLTRV8BTyZ2JTYzfuJhRPfnWTVvAgnmaG-b03zHOcS6A3ANwbRUAl932mQFGfUqGOnAEIyVwZBHDc9d3a7fenzpm1G0oBAi4HztezRz0yeQlHYUQYZfya8-CWzPW2bLQpt6-k3JJmjWRRN2WWVGRXNmuy1KnuRrLCCm2ma7REF3tsPo5W0yUJK5128CM2O23eSN7urXqAURAkams0aWtsc-6cFEll8eKnDp2nu-lqcu_OFuHDZDxzMw6ycX0qEgYZcOEj9VnAc8wDqgQw6cmMJ4GPiVKZYpnyciwSwf2co0xFyqAQiHzoXB18a6M_WrRNvNGt2XYnY8ZEF4YS0usoOFCZ0dYaLOLalO-J-YyBxn3O8Z-cOw07aGzdP4nm1_l_0TcyGXt_</recordid><startdate>20190701</startdate><enddate>20190701</enddate><creator>Lipunov, V. M.</creator><creator>Kuznetsov, A. S.</creator><creator>Gorbovskoy, E. S.</creator><creator>Kornilov, V. G.</creator><creator>Tyurina, N. V.</creator><creator>Vladimirov, V. V.</creator><creator>Krushinskiy, V. V.</creator><creator>Zalozhnykh, I. S.</creator><creator>Vlasenko, D. M.</creator><creator>Zimnukhov, D. S.</creator><creator>Balanutsa, P. V.</creator><creator>Gabovich, A.</creator><creator>Shakura, N. I.</creator><creator>Giovanelli, F.</creator><creator>Titarchuk, L. G.</creator><creator>Buckley, D. A. H.</creator><creator>Gress, O.</creator><creator>Budnev, N.</creator><creator>Rebolo, R.</creator><creator>Serra-Ricart, M.</creator><creator>Tlatov, A. G.</creator><creator>Senik, V. A.</creator><creator>Yurkov, V. V.</creator><creator>Ershova, O.</creator><creator>Grinshpun, V. G.</creator><creator>Ishmukhametova, Yu. V.</creator><general>Pleiades Publishing</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7TG</scope><scope>8FD</scope><scope>H8D</scope><scope>KL.</scope><scope>L7M</scope></search><sort><creationdate>20190701</creationdate><title>V404 CYG/GS 2023+338: Monitoring in the Optical with Robotic Telescopes of the MASTER Global Network during the 2015 Superburst</title><author>Lipunov, V. M. ; Kuznetsov, A. S. ; Gorbovskoy, E. S. ; Kornilov, V. G. ; Tyurina, N. V. ; Vladimirov, V. V. ; Krushinskiy, V. V. ; Zalozhnykh, I. S. ; Vlasenko, D. M. ; Zimnukhov, D. S. ; Balanutsa, P. V. ; Gabovich, A. ; Shakura, N. I. ; Giovanelli, F. ; Titarchuk, L. G. ; Buckley, D. A. H. ; Gress, O. ; Budnev, N. ; Rebolo, R. ; Serra-Ricart, M. ; Tlatov, A. G. ; Senik, V. A. ; Yurkov, V. V. ; Ershova, O. ; Grinshpun, V. G. ; Ishmukhametova, Yu. 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V.</creatorcontrib><collection>CrossRef</collection><collection>Meteorological & Geoastrophysical Abstracts</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Meteorological & Geoastrophysical Abstracts - Academic</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Astronomy reports</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Lipunov, V. M.</au><au>Kuznetsov, A. S.</au><au>Gorbovskoy, E. S.</au><au>Kornilov, V. G.</au><au>Tyurina, N. V.</au><au>Vladimirov, V. V.</au><au>Krushinskiy, V. V.</au><au>Zalozhnykh, I. S.</au><au>Vlasenko, D. M.</au><au>Zimnukhov, D. S.</au><au>Balanutsa, P. V.</au><au>Gabovich, A.</au><au>Shakura, N. I.</au><au>Giovanelli, F.</au><au>Titarchuk, L. G.</au><au>Buckley, D. A. H.</au><au>Gress, O.</au><au>Budnev, N.</au><au>Rebolo, R.</au><au>Serra-Ricart, M.</au><au>Tlatov, A. G.</au><au>Senik, V. A.</au><au>Yurkov, V. V.</au><au>Ershova, O.</au><au>Grinshpun, V. G.</au><au>Ishmukhametova, Yu. V.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>V404 CYG/GS 2023+338: Monitoring in the Optical with Robotic Telescopes of the MASTER Global Network during the 2015 Superburst</atitle><jtitle>Astronomy reports</jtitle><stitle>Astron. Rep</stitle><date>2019-07-01</date><risdate>2019</risdate><volume>63</volume><issue>7</issue><spage>534</spage><epage>549</epage><pages>534-549</pages><issn>1063-7729</issn><eissn>1562-6881</eissn><abstract>2070 unique, homogeneous photometric and polarization observations of the microquasar in a binary system with a black hole V404 Cyg/GS2023+338 obtained in 2015 with the MASTER global network of robotic telescopes (16 robotic telescopes located at eight points on the Earth in Russia, Spain, South Africa, and Argentina) are presented. MASTER was the first telescope network to obtain optical observations of the microquasar after its gamma-ray outburst in 2015. Observations were carried out from 18:34:09 UT on June 15, 2015 until December 2015 in four polarizations and in the four standard
BV RI
filters. The paper presents the results of these observations and a comparative analysis of optical and X-ray data. The observations confirm the previously discovered super-long delays of the optical radiation relative to the X-ray outbursts. Possible mechanisms causing the delay in the optical variations relative to the X-ray variations are discussed. Variability of the optical polarization discovered earlier is confirmed another similar episode reported.</abstract><cop>Moscow</cop><pub>Pleiades Publishing</pub><doi>10.1134/S1063772919070059</doi><tpages>16</tpages></addata></record> |
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subjects | Astronomy Black holes Gamma rays Observations and Techniques Optical observations Optical polarization Optical radiation Outbursts Photometry Physics Physics and Astronomy Polarization Radiation Robotics Telescopes |
title | V404 CYG/GS 2023+338: Monitoring in the Optical with Robotic Telescopes of the MASTER Global Network during the 2015 Superburst |
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