Discovery of 21 new changing-look AGNs in the northern sky Q Yang, XB Wu, X Fan, L Jiang, I McGreer, J Shangguan, S Yao, B Wang, ... The Astrophysical Journal 862 (2), 109, 2018 | 187 | 2018 |
Optical microvariability properties of BALQSOs R Joshi, H Chand, AC Gupta, PJ Wiita Monthly Notices of the Royal Astronomical Society 412 (4), 2717-2728, 2011 | 53 | 2011 |
Nature of intranight optical variability of BL Lacertae H Gaur, AC Gupta, R Bachev, A Strigachev, E Semkov, M Böttcher, ... Monthly Notices of the Royal Astronomical Society 452 (4), 4263-4273, 2015 | 50 | 2015 |
Radio activity of supermassive black holes with extremely high accretion rates X Yang, S Yao, J Yang, LC Ho, T An, R Wang, WA Baan, M Gu, X Liu, ... The Astrophysical Journal 904 (2), 200, 2020 | 30 | 2020 |
Accretion disc sizes from continuum reverberation mapping of AGN selected from the ZTF survey VK Jha, R Joshi, H Chand, XB Wu, LC Ho, S Rastogi, Q Ma Monthly Notices of the Royal Astronomical Society 511 (2), 3005-3016, 2022 | 28 | 2022 |
Dependence of residual rotation measure on intervening Mg ii absorbers at cosmic distances R Joshi, H Chand Monthly Notices of the Royal Astronomical Society 434 (4), 3566-3571, 2013 | 22 | 2013 |
A unified framework for X-shaped radio galaxies D Garofalo, R Joshi, X Yang, CB Singh, M North, M Hopkins The Astrophysical Journal 889 (2), 91, 2020 | 20 | 2020 |
X-shaped radio galaxies: optical properties, large-scale environment, and relationship to radio structure R Joshi, G Krishna, X Yang, J Shi, SY Yu, PJ Wiita, LC Ho, XB Wu, T An, ... The Astrophysical Journal 887 (2), 266, 2019 | 20 | 2019 |
Incidence of H i 21-cm absorption in strong Fe ii systems at 0.5 < z < 1.5 R Dutta, R Srianand, N Gupta, R Joshi, P Petitjean, P Noterdaeme, J Ge, ... Monthly Notices of the Royal Astronomical Society 465 (4), 4249-4264, 2017 | 20 | 2017 |
Strong Mg ii and Fe ii Absorbers at 2.2< z< 6.0 S Zou, L Jiang, Y Shen, J Wu, E Bañados, X Fan, LC Ho, DA Riechers, ... The Astrophysical Journal 906 (1), 32, 2021 | 19 | 2021 |
The Lyα emission from high- galaxies hosting strong Damped Lyα systems R Joshi, R Srianand, P Noterdaeme, P Petitjean Monthly Notices of the Royal Astronomical Society, stw2733, 2016 | 18 | 2016 |
C iv absorption-line variability in X-ray-bright broad absorption-line quasi-stellar objects R Joshi, H Chand, R Srianand, J Majumdar Monthly Notices of the Royal Astronomical Society 442 (1), 862-869, 2014 | 18 | 2014 |
Average [O II] nebular emission associated with Mg II absorbers: dependence on Fe II absorption R Joshi, R Srianand, P Petitjean, P Noterdaeme Monthly Notices of the Royal Astronomical Society 476 (1), 210-224, 2018 | 16 | 2018 |
Discovery of a new, 2.2-Mpc giant radio galaxy at a redshift of 0.57 B Sebastian, CH Ishwara-Chandra, R Joshi, Y Wadadekar Monthly Notices of the Royal Astronomical Society 473 (4), 4926-4931, 2018 | 16 | 2018 |
H i 21-cm absorption from z ∼ 0.35 strong Mg ii absorbers R Dutta, R Srianand, N Gupta, R Joshi Monthly Notices of the Royal Astronomical Society 468 (1), 1029-1037, 2017 | 15 | 2017 |
[O ii] nebular emission from Mg ii absorbers: star formation associated with the absorbing gas R Joshi, R Srianand, P Petitjean, P Noterdaeme Monthly Notices of the Royal Astronomical Society 471 (2), 1910-1925, 2017 | 14 | 2017 |
Optical flux and colour variability of blazars in the ZTF survey V Negi, R Joshi, K Chand, H Chand, P Wiita, LC Ho, RS Singh Monthly Notices of the Royal Astronomical Society 510 (2), 1791-1800, 2022 | 13 | 2022 |
Discovery of a red quasar with recurrent activity S Nandi, R Roy, DJ Saikia, M Singh, HC Chandola, M Baes, R Joshi, ... The Astrophysical Journal 789 (1), 16, 2014 | 12 | 2014 |
Intranight optical variability of radio-quiet weak emission line quasars R Joshi, H Chand Monthly Notices of the Royal Astronomical Society 430 (2), 1302-1308, 2013 | 12 | 2013 |
Finding quasars behind the galactic plane. II. Spectroscopic identifications of 204 quasars at∣ b∣< 20 Y Fu, XB Wu, L Jiang, Y Zhang, ZY Huo, YL Ai, Q Yang, Q Ma, X Feng, ... The Astrophysical Journal Supplement Series 261 (2), 32, 2022 | 9 | 2022 |