Alok Chandra Gupta  (Scientist - F) Aryabhatta Research Institute of observational sciencES  (ARIES) Manora Peak, Nainital - 263 129 (INDIA)      Phone: +91 05942 270709 (direct)  Ext No.: 709 (intercom)  Fax: +91 05942 233439                           email: alok at aries  dot res dot in (official)                                       acgupta30 at gmail dot com (personal)

Research CV Publication Publication & Citations Students Collaborators Useful links Other Activities I mainly work on various research problems related to Active Galactic Nuclei (AGNs) (e.g. multi-wavelength variability of various classes of AGNs on divere time scales, Ultra  High Energy Cosmic Ray (UHECR) Emission from AGNs). These studies are ueful to understand the emission mechanism of various classes of AGNs. I also spend some time working on Gamma-ray Bursts (GRBs), black hole mass and spin in the transient Universe. My ongoing projects can be seen in research section of the webpage.

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