Issue Date | Title | Author(s) |
2022-04 | Accretion disc sizes from continuum reverberation mapping of AGN selected from the ZTF survey | Jha, Vivek Kumar; Joshi, Ravi; Chand, Hum; Wu, Xue-Bing; Ho, Luis C; Rastogi, Shantanu; Ma, Qinchun |
2021-07 | Appearance versus disappearance of broad absorption line troughs in quasars | Mishra, Sapna; Vivek, M; Chand, Hum; Joshi, Ravi |
2024-04 | CatNorth: An Improved Gaia DR3 Quasar Candidate Catalog with Pan-STARRS1 and CatWISE | Fu, Yuming; Wu, Xue-Bing; Li, Yifan; Pang, Yuxuan; Joshi, Ravi; Zhang, Shuo; Wang, Qiyue; Yang, Jing; Ng, FanLam; Liu, Xingjian; Qiu, Yu; Zhu, Rui; Wang, Huimei; Wolf, Christian; Zhang, Yanxia; Huo, Zhi-Ying; Ai, Y. L; Ma, Qinchun; Feng, Xiaotong; Bouwens, R. J |
2024-06 | Design and Simulation of 6.2m Wide-Field Telescope for Spectroscopic Survey | Prasanna, Deshmukh; Sriram, S; Chand, Totan; Kambhala, Sudharsan; Ramya, S; Joshi, Ravi; Bharat Kumar, Y; Muthahar, R. Mohammed |
2023-03 | Evidence of underdeveloped torus and broad-line region of weak emission line quasars based on their spectral energy distribution | Kumar, Ritish; Chand, Hum; Joshi, Ravi |
2022-07 | Host galaxies of ultrastrong Mg II absorbers at z ∼ 0.5 | Guha, Labanya Kumar; Srianand, Raghunathan; Dutta, Rajeshwari; Joshi, Ravi; Noterdaeme, Pasquier; Petitjean, Patrick |
2023-07 | Intranight optical variability of blazars and radio-quiet quasars using the ZTF survey | Negi, Vibhore; Gopal-Krishna; Joshi, Ravi; Chand, Hum; Wiita, Paul J; Navaneeth, P. K; Singh, Ravi S |
2022-02 | Optical flux and colour variability of blazars in the ZTF survey | Negi, Vibhore; Joshi, Ravi; Chand, Krishan; Chand, Hum; Wiita, Paul; Ho, Luis C; Singh, Ravi S |
2023-06 | A physically-motivated perspective of Fanaroff–Riley classification of radio galaxies | Gopal-Krishna; Wiita, Paul J; Joshi, Ravi; Patra, Dusmanta |
2023-09 | Spectral index variation across X-shaped radio galaxies | Patra, Dusmanta; Joshi, Ravi; Gopal-Krishna |
2024-12 | Star formation in neutral hydrogen gas reservoirs at cosmic noon | Dharmender; Joshi, Ravi; Fumagalli, Michele; Noterdaeme, Pasquier; Chand, Hum; Ho, Luis C |
2022-07 | The twin radio galaxy TRG J104454+354055 | Gopal-Krishna; Joshi, Ravi; Patra, Dusmanta; Yang, Xiaolong; Ho, Luis C; Wiita, Paul J; Omar, Amitesh |
2019-12 | X-shaped Radio Galaxies: Optical Properties, Large-scale Environment, and Relationship to Radio Structure | Joshi, Ravi; Gopal Krishna; Yang, Xiaolong; Shi, Jingjing; Yu, Si-Yue; Wiita; Paul J.; Ho, Luis C.; Wu, Xue-Bing; An, Tao; Wang, Ran; Subramanian, S; Yesuf, Hassen |
2022-07-01 | The X-shaped Radio Galaxy J0725+5835 is Associated with an AGN Pair | Yang, Xiaolong; Ji, Jialu; Joshi, Ravi; Yang, Jun; An, Tao; Wang, Ran; Ho, Luis C; Roberts, David H; Saripalli, Lakshmi |