Showing results 1 to 20 of 22
next >
Issue Date | Title | Author(s) |
2018-04 | 3.6-m Devasthal Optical Telescope Project: Completion and first results | Kumar, Brijesh; Omar, A; Maheswar, G; Pandey, A. K; Sagar, R; Uddin, W; Sanwal, B. B; Bangia, T; Kumar, T. S; Yadav, S; Sahu, S; Pant, J; Reddy, B. K; Gupta, A. C; Chand, H; Pandey, J. C; Joshi, M. K; Jaiswar, M; Nanjappa, N; Purushottam; Yadav, R. K. S; Sharma, S; Pandey, S. B; Joshi, S; Joshi, Y. C; Lata, S; Mehdi, B. J; Misra, K; Singh, M |
1999 | BVRI CCD photometric standards in the field of GRB 990123 | Nilakshi; Yadav, R. K. S; Mohan, V; Pandey, A. K; Sagar, R |
2022-11-01 | A Comprehensive Study of Five Intermediate-age Pismis (2, 3, 7, 12, 15) Clusters Using Photometric and Astrometric Data from Gaia EDR3 | Bisht, D; Zhu, Qingfeng; Elsanhoury, W. H; Yadav, R. K. S; Rangwal, Geeta; Sariya, Devesh P; Durgapal, Alok; Jiang, Ing-Guey |
2022-04 | A Deep Investigation of Two Poorly Studied Open Clusters Haffner 22 and Melotte 71 in the Gaia era | Bisht, D; Zhu, Qingfeng; Yadav, R. K. S; Rangwal, Geeta; Sariya, Devesh P; Durgapal, Alok; Jiang, Ing-Guey |
2002-11 | A deep UBVRI CCD photometric study of the open clusters Tr1 and Be 11 | Yadav, R. K. S; Sagar, R |
2024-05-01 | Exploring NGC 2345: A Comprehensive Study of a Young Open Cluster through Photometric and Kinematic Analysis | Belwal, Kuldeep; Bisht, D; Bisht, Mohit Singh; Rangwal, Geeta; Raj, Ashish; Dattatrey, Arvind K; Yadav, R. K. S; Bhatt, B. C |
2023-01 | A Gaia based analysis of open cluster Berkeley 27 | Sariya, Devesh P; Jiang, Ing-Guey; Bisht, D; Yadav, R. K. S; Rangwal, Geeta |
2023-07 | GlobULeS – V. UVIT/AstroSat studies of stellar populations in NGC 362: detection of blue lurkers in a globular cluster | Dattatrey, Arvind K; Yadav, R. K. S; Kumawat, Gourav; Sharmila Rani; Singh, Gaurav; Subramaniam, A; Singh, Ravi S |
2023-02-01 | GlobULeS. IV. UVIT/AstroSat Detection of Extremely Low Mass White Dwarf Companions to Blue Straggler Stars in NGC 362 | Dattatrey, Arvind K; Yadav, R. K. S; Sharmila Rani; Subramaniam, A; Singh, Gaurav; Sahu, Snehalata; Singh, Ravi S |
2023-08 | Investigating kinematics and dynamics of three open clusters towards Galactic anticentre | Rangwal, Geeta; Yadav, R. K. S; Bisht, D; Durgapal, Alok; Sariya, Devesh P |
2001-12 | Non-uniform extinction in young open star clusters | Yadav, R. K. S; Sagar, R |
2008-11 | Optical and near-infrared photometric study of the open cluster NGC 637 and 957 | Yadav, R. K. S; Kumar, B; Subramaniam, A; Sagar, R; Mathew, B |
1999 | Optical follow up of the GRB 990123 sources from UPSO, Naini Tal | Sagar, R; Pandey, A. K; Mohan, V; Yadav, R. K. S; Nilakshi; Bhattacharya, D; Castro-Tirado, A. J |
2022-06 | Optical observations of star clusters NGC 1513 and NGC 4147; white dwarf WD 1145þ017 and K band imaging of star-forming region Sh 2-61 with the 3.6-m Devasthal optical telescope | Sagar, R; Yadav, R. K. S; Pandey, S. B; Sharma, Saurabh; Lata, Sneh; Joshi, Santosh |
2020-12-10 | Peculiarities in the Horizontal Branch Stars of Globular Cluster NGC 1851: Discovery of a Blue Straggler Companion to an EHB Star | Singh, G; Sahu, S; Subramaniam, A; Yadav, R. K. S |
2003-06 | Photometry and low resolution spectroscopy of hot post-AGB candidates | Gauba, G; Parthasarathy, M; Kumar, B; Yadav, R. K. S; Sagar, R |
2001 | Seeing and microthermal measurements near Devasthal top | Stalin, C. S; Sagar, R; Pant, P; Mohan, V; Kumar, B; Joshi, Y. C; Yadav, R. K. S; Joshi, S; Chandra, R; Durgapal, A. K; Uddin, W |
2000 | Site characterization for the UPSO-TIFR telescope | Sagar, R; Uddin, W; Pandey, A. K; Stalin, C. S; Mohan, V; Sanwal, B. B; Gupta, S. K; Yadav, R. K. S; Durgapal, A. K; Joshi, S; Kumar, B; Gupta, A. C; Joshi, Y; Srivastava, J. B; Chaubey, U. S; Singh, M; Pant, P; Gupta, K. G; Padalia, T. D |
2003 | Studies of Young Stellar Objects | Yadav, R. K. S |
2021-10 | Study of dynamical status of the globular cluster NGC 1851 using ultraviolet imaging telescope | Singh, Gaurav; Yadav, R. K. S; Snehalata Sahu; Subramaniam, A |