Santosh Joshi

SANTOSH JOSHI

ARYABHATTA RESEARCH INSTITUTE OF OBSERVATIONAL SCIENCES

BRICS Project

About

BRICS project “Search and Follow-up Studies of Time-domain Astronomical Sources using Sky Surveys, BRICS Telescopes, and Artificial Intelligence” funded by BRICS consortium (DST Govt. of India, MSHE, Govt of Russia and NSFC, Govt of China (DST/ICD/BRICS/Call-5/SAPTARISI/2023(G)) (Amount: Rs. 42,89,660/-)

Objectives

  • To create novel machine learning and artificial intelligence based methodologies for automated searching, identification, and classification of galactic and extragalactic transients from ongoing and near-term large-scale sky surveys,
  • To produce an exhaustive catalogue for indexing and fast retrieval of transients and make it available in public domain via dedicated channels for the astronomical community,
  • Follow-up research on a subset of objects using the BRICS collaborators’ observing facilities for the high-precision photometry and high-resolution spectroscopy for the determination of basic astrophysical parameters and improve our understanding on stellar structure and evolution, stellar activities, galactic and extragalactic archaeology,
  • Modelling the selected sources to comprehend the observed light variations and gain insight into the involved physical processes, and
  • Pushing the boundaries of knowledge among collaborating institutions and personnel in the BRICS countries and applying the developed techniques to other scientific disciplines and outreach activities.
  • Principal Investigators:

  • Dr. Santosh Joshi from Aryabhatta Research Institute of Observational Sciences (ARIES), India.
  • Oleg Malkov from Institute of Astronomy, Russian Academy of Sciences, Russia.
  • Kefeng Tan from National Astronomical Observatories, Chinese Academy of Sciences, China.
  • Anupam Bhardwaj from INAF- Osservatorio Astronomico di Capodimonte, Italy.
  • Otto Trust from Mbarara University of Science and Technology, Uganda.