| Issue Date | Title | Author(s) |
| 2001 | Adiabatic cooling and nonthermal spectrum of blazars | Sahayanathan, S; Bhattacharyya, S; Kaul, C. L; Bhat, C. L |
| 2015-04 | Awakening of the high-redshift blazar CGRaBS J0809+5341 | Paliya, Vaidehi S; Parker, M. L; Stalin, C. S; Fabian, A. C; Ramya, S; Covino, S; Tagliaferri, G; Sahayanathan, S; Ravikumar, C. D |
| 2020-11 | Correlation between optical and γ -ray flux variations in bright flat spectrum radio quasars | Rajput, Bhoomika; Stalin, C. S; Sahayanathan, S |
| 2021-06 | Correlation between optical and γ-ray flux variations in BL Lacs | Rajput, Bhoomika; Shah, Zahir; Stalin, C. S; Sahayanathan, S; Rakshit, S |
| 2003 | Energy Sensitive Search for Pulsed Photons from Crab Pulsar using the TACTIC Imaging Element | Rannot, R. C; Yadav, K. K; Dhar, V. K; Tickoo, A. K; Bhatt, N; Bhattacharyya, S; Chandra, P; Goyal, H. C; Kaul, C. L; Kaul, R. K; Kothari, M; Kotwal, S; Koul, R; Sahayanathan, S; Sapru, M. L; Sharma, M; Venugopal, K; Bhat, C. L |
| 2003 | An Expanding Plasma Model for the X-ray/radio knots in KPC-scale Jets of Active Galactic Nuclei | Sahayanathan, S; Misra, R; Kembhavi, A. K; Kaul, C. L |
| 2002 | Large-Area Wide Angle (LAWA) cerenkov detector for MYSTIQUE array | Kamath, K; Bhattacharyya, S; Dhar, V. K; Darzi, M. A; Kaul, S. R; Kaul, R. K; Koul, R; Sahayanathan, S; Tickoo, A. K; Wani, A. M; Bhat, C. L |
| 2015-04 | Multi-wavelength observations of 3C 279 during the extremely bright gamma-ray flare in 2014 March-April | Paliya, Vaidehi S; Sahayanathan, S; Stalin, C. S |
| 2024-04 | Multiwavelength spectral modelling of the candidate neutrino blazar PKS 0735+178 | Bharathan, Athira M; Stalin, C. S; Sahayanathan, S; Bhattacharyya, Subir; Mathew, Blesson |
| 2013-05-01 | The Nature of γ -ray loud Narrow-line Seyfert I Galaxies PKS 1502+036 And PKS 2004-447 | Paliya, Vaidehi S; Stalin, C. S; Shukla, A; Sahayanathan, S |
| 2017-02-10 | On the Spectral Curvature of VHE Blazar 1ES 1011 + 496: Effect of Spatial Particle Diffusion | Sinha, A; Sahayanathan, S; Acharya, B. S; Anupama, G. C; Chitnis, V. R; Singh, B. B |
| 2014-07-10 | The peculiar radio-loud narrow line seyfert 1 galaxy 1H 0323+342 | Paliya, Vaidehi S; Sahayanathan, S; Parker, M. L; Fabian, A. C; Stalin, C. S; Anjum, A; Pandey, S. B |
| 2002-09 | Recent observations of lES2344+514 and PSR 0355+54 with TACTIC Imaging Element | Tickoo, A. K; Dhar, V. K; Yadav, K. K; Rannot, R. C; Bhattacharyya, S; Chandra, P; Goyal, H. C; Kaul, C. L; Kaul, R. K; Kothari, M; Kotwal, S; Koul, R; Sahayanathan, S; Sapru, M. L; Sharma, M; Venugopal, K; Bhatt, N; Bhatt, C. L |
| 2002-09 | Search for pulsed Te V gamma- rays from Crab pulsar with the TACTIC Imaging gamma-ray Telescope | Rannot, R. C; Yadav, K. K; Dhar, V. K; Tickoo, A. K; Bhatt, N; Bhattacharyya, S; Chandra, P; Goyal, H. C; Kaul, C. L; Kaul, R. K; Kothari, M; Kotwal, S; Koul, R; Sahayanathan, S; Sapru, M. L; Sharma, M; Venugopal, K; Bhat, C. L |
| 2019-06 | Temporal correlation between the optical and γ-ray flux variations in the blazar 3C 454.3 | Rajput, Bhoomika; Stalin, C. S; Sahayanathan, S; Rakshit, S; Amit Kumar Mandal |
| 2015-10-01 | The violent hard X-ray variability of MRK 421 observed by Nustar in 2013 April | Paliya, Vaidehi S; Bottcher, M; Diltz, C; Stalin, C. S; Sahayanathan, S; Ravikumar, C. D |
