Title of the Paper: Raychaudhuri equation in k-essence geometry: conditional singular and non-singular cosmological models

Name of the Journal: Fortschritte der Physik

Published On: January-2023 Vol.: 2200193 Issue: 0

Title of the Paper: f(R ,L(X))-Gravity in the context of dark energy with power-law expansions and Energy Conditions

Name of the Journal: Chinese Physics C

Published On: January-2023 Vol.: 47 Issue: 02

Title of the Paper: Collapsing scenario for the k-essence Emergent Vaidya Spacetime in the context of Massive Gravity’s Rainbow

Name of the Journal: Chinese Physics C

Published On: September-2022 Vol.: 46 Issue: 12

Title of the Paper: Hawking radiation with the dynamical horizon in the K-essence emergent Vaidya spacetime

Name of the Journal: Scientific Voyage

Published On: March-2020 Vol.: 1 Issue: 4

Title of the Paper: The Hawking temperature in the context of dark energy

Name of the Journal: EPL

Published On: November-2012 Vol.: 100 Issue: 4

Title of the Paper: The Hawking temperature in the context of dark energy for Reissner–Nordstrom and Kerr background

Name of the Journal: Eur. Phys. J. C

Published On: March-2014 Vol.: 74 Issue: 3

Title of the Paper: The Hawking temperature in the context of dark energy for Kerr-Newman and Kerr-Newman-AdS background

Name of the Journal: Eur. Phys. J. C

Published On: July-2019 Vol.: 79 Issue: 7

Title of the Paper: Thermodynamics for the k-essence Emergent Reissner-Nordstrom-de Sitter Spacetime

Name of the Journal: Eur. Phys. J. Plus

Published On: January-2020 Vol.: 135 Issue: 1

Title of the Paper: Time like geodesic structure for the K-essence Emergent Barriola-Vilenkin type Spacetime

Name of the Journal: Classical and Quantum Gravity (CQG)

Published On: May-2020 Vol.: 37 Issue: 11

Title of the Paper: K-essence Emergent Spacetime as Generalized Vaidya Geometry

Name of the Journal: Physical Review D

Published On: June-2020 Vol.: 101 Issue: 12

Title of the Paper: Gravitational collapse for the K-essence Emergent Vaidya Spacetime

Name of the Journal: Eur. Phys. J. C

Published On: September-2020 Vol.: 9 Issue: 80

Name of the Book: The Hawking temperature and Cosmology in the context of Dark eneregy

Name of Publishers: Lambert

Name of the Book: Cosmoquest

Name of Publishers: Dighalpatra

Project :Major On: Some Studies on f(R) Gravity and Dark Energy

Project started on: 2019-03-06 Status:Ongoing

Agency :Department of Science & Technology and Biotechnology (WBDSTB), Government of West Bengal

Conference/Seminar: 32 Meeting of IAGRG

Organizer: IISER, Kolkata

Date: 2022-12-19

Conference/Seminar: Popular Level Interactive Lecture

Organizer: Jagadish Bose National Science Talent Serach

Date: 2021-11-15

Conference/Seminar: International Conference on Emerging Issues in Cosmology and Particle Physics (EICP2)

Organizer: Visva Bharati, Santiniketan

Date: 2020-01-12

Conference/Seminar: International Conference on Gravitation & Cosmology (ICGC)

Organizer: IISER, Mohali

Date: 2019-12-10