Observations of X-Per in optical domain

dc.contributor.author	Sharma, D. P
dc.contributor.author	Nagaraja, B. V
dc.contributor.author	Bhattacharyya, J. C
dc.contributor.author	Mohin, S
dc.contributor.author	Raveendran, A. V
dc.date.accessioned	2009-03-05T16:47:56Z
dc.date.available	2009-03-05T16:47:56Z
dc.date.issued	1983-09
dc.identifier.citation	Astrophysics and Space Science, Vol. 95, No. 1, pp. 65 - 77	en
dc.identifier.issn	0004-640X
dc.identifier.uri	http://hdl.handle.net/2248/4389
dc.description.abstract	We have monitored the X-ray source X-Per (4U 0352+30) on 31 August, 1979 through aU filter for about 1.5 hr using 102-cm telescope of Kavalur observatory. During this period intensity of X-Per fluctuated for some time, on time scales of few minutes but recovered in the end. It was again monitored from 27 December, 1979 to January 1980 through a standardU, B, V photometer attached to a 34-cm telescope. In this paper we present the data on the fast flickerings observed on 31 August, 1979 and on the long term monitoring from December 1979 to January 1980.	en
dc.language.iso	en	en
dc.publisher	Kluwer Academic Publishers	en
dc.relation.uri	http://dx.doi.org/10.1007/BF00661156	en
dc.subject	B Stars	en
dc.subject	Binary Stars	en
dc.subject	Light Curve	en
dc.subject	Variable Stars	en
dc.subject	X Ray Sources	en
dc.subject	Pulsars	en
dc.subject	Stellar Magnitude	en
dc.subject	Stellar Oscillations	en
dc.subject	UBV Spectra	en
dc.title	Observations of X-Per in optical domain	en
dc.type	Article	en