Browsing by Author Sagar, R

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Issue DateTitleAuthor(s)
Nov-2007The dark nature of GRB 051022 and its host galaxyCastro-Tirado, A. J; Bremer, M; McBreen, S; Gorosabel, J; Guziy, S; Fakthullin, T. A; Sokolov, V. V; González Delgado, R. M; Bihain, G; Pandey, S. B; Jelínek, M; de Ugarte Postigo, A; Misra, K; Sagar, R; Bama, P; Kamble, A. P; Anupama, G. C; Licandro, J; Pérez-Ramírez, D; Bhattacharya, D; Aceituno, F. J; Neri, R
Dec-1995A deep BVI photometric study of the open cluster NGC 2453Mallik, D. C. V; Sagar, R; Pati, A. K
May-1995A deep UBVRI CCD photometric study of the moderately young southern open star cluster NGC 4755 = Kappa-CrucisSagar, R; Cannon, R. D
Nov-2002A deep UBVRI CCD photometric study of the open clusters Tr1 and Be 11Yadav, R. K. S; Sagar, R
2001A deep V I CCD photometric study of the neglected galactic star cluster NGC 6631Sagar, R; Naidu, B. N; Mohan, V
Apr-2018Determination of the size of the dust torus in H0507+164 through optical and infrared monitoringAmit Kumar; Rakshit, S; Kshama, S. K; Stalin, C. S; Mathew, B; Hoenig, Sebastian; Gandhi, Poshak; Sagar, R; Pandge, M. B
1996Discovery of a planetary system around 51 PegasusSagar, R
2001Discovery of pulsations in HD 98851Joshi, S; Girish, V; Martinez, P; Sagar, R; Ashoka, B. N; Gupta, S. K; Seetha, S; Chaubey, U. S; Kurtz, D. W
2000Distribution of stellar mass in young star clusters of our Galaxy and nearby galaxiesSagar, R
Apr-2004Early optical and millimeter observations of GRB 030226 afterglowPandey, S. B; Sagar, R; Anupama, G. C; Bhattacharya, D; Sahu, D. K; Castro-Tirado, A. J; Bremer, M
1992Effect of mass segregation on mass function of young open clustersPandey, A. K; Mahra, H. S; Sagar, R
2001Emission from GRBs and their afterglows : Indian observationsSagar, R
Jun-1991Emission-line CCD imaging of three southern symbiotic starsBhatt, H. C; Sagar, R
Jan-2014Evolution of the Type IIb SN 2011fuPandey, S. B; Kumar, B; Sahu, D. K; Vinko, J; Moskvitin, A. S; Anupama, G. C; Bhatt, V. K; Ordasi, A; Nagy, A; Sokolov, V. V; Sokolova, T. N; Komarova, V. N; Kumar, B; Bose, S; Roy, R; Sagar, R
Apr-1991Fibre spectroscopy and BV CCD photometry of the southern open cluster NGC 3114Sagar, R; Sharples, Ray M
Dec-1988Field star contamination in open star cluster NGC 2301Mohan, V; Sagar, R
Dec-2017First results from light scattering enhancement factor over central Indian Himalayas during GVAX campaignDumka, U. C; Kaskaoutis, D. G; Sagar, R; Chen, J; Singh, N; Tiwari, S
Apr-2003A flattening in the optical light curve of SN 2002apPandey, S. B; Anupama, G. C; Sagar, R; Bhattacharya, D; Sahu, D. K; Pandey, J. C
1994A Flattening in the Optical Light Curve of SN 2002ap.Pandey, S. B; Anupama, G. C; Sagar, R; Bhattacharya, D; Sahu, D. K; Pandey, J. C
Jun-2007Further evidence for intra-night optical variability of radio-quiet quasarsGoyal, Arti; Gopal-Krishna; Sagar, R; Anupama, G. C; Sahu, D. K