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Please use this identifier to cite or link to this item: http://hdl.handle.net/2248/2733
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dc.contributor.authorPandey, J. C-
dc.contributor.authorSingh, K. P-
dc.contributor.authorSagar, R-
dc.contributor.authorDrake, S. A-
dc.date.accessioned2008-07-18T05:17:09Z-
dc.date.available2008-07-18T05:17:09Z-
dc.date.issued2002-03-
dc.identifier.citationJournal of Astrophysics and Astronomy, Vol. 23, No. 1-2, pp. 9 - 14en
dc.identifier.issn0250-6335-
dc.identifier.urihttp://hdl.handle.net/2248/2733-
dc.description.abstractWe present photometric observations of four stars that are optical counterparts of soft X-ray/EUV sources, namely 1ES 0829+15.9, 1ES0920-13.6, 2RE J110159+223509 and 1ES 1737+61.2. We have discovered periodic variability in two of the stars, viz., MCC 527 (1ES 0829+15.9; Period = 0d :828 0:0047) and HD 81032 (1ES 0920-13.6; Period = ~ 57:02 0:560 days). HD 95559 (2RE J110159+223509) is found to show a period of 3d . HD 160934 (1ES1737+61.2) also shows photometric variability but needs to be monitored further for finding its period. These stars most likely belong to the class of chromospherically active stars.en
dc.format.extent113275 bytes-
dc.format.mimetypeapplication/pdf-
dc.language.isoenen
dc.publisherIndian Academy of Sciencesen
dc.relation.urihttp://www.ias.ac.in/jaa/marjun2002/absmarjun.htm#Jaa300en
dc.subjectPhotometric Observationsen
dc.subjectStarsen
dc.subjectPhotometricen
dc.subjectX-rayen
dc.subjectROSATen
dc.subjectCoronal activityen
dc.titlePhotometric Variability of Four Coronally Active Starsen
dc.typeArticleen
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