Posts by Collection

24th International Conference on General Relativity and Gravitation (GR24) and the 16th Edoardo Amaldi Conference on Gravitational Waves (Amaldi16)

Published: July 24, 2025

Photos during GR24 and Amaldi16 at Scottish Exhibition Centre, Glasgow, UK


The University of Glasgow, Scotland, UK

Visit to the Indian Association for the Cultivation of Science (IACS), Kolkata

Published: July 24, 2025

Some clicks at IACS, Kolkata

Beyond the Horizon: Testing the black hole paradigm (ICTS 2025)

Published: July 24, 2025

Group photos during ICTS school at ICTS Bengaluru

The 33rd Indian Association for General Relativity and Gravitation (IAGRG-2025)

Published: July 24, 2025

Group photo at BITS Pilani (Pilani campus) during IAGRG-2025

The 10th International Conference on Gravitation and Cosmology (ICGC) 2023

Published: July 24, 2025

Group photos during ICGC 2023 at IIT Guwahati

IAGRG School on Gravitation and Cosmology 2023

Published: July 24, 2025

Group photo at ICTS during IAGRG school 2023

IIA Kavalur black hole workshop: Theory and observation 2023

Published: July 24, 2025

The Vainu Bappu Observatory at Kavalur in the Javadi Hills, near Vaniyambadi in Tamil Nadu


Group photo at Kavalur workshop 2023

Novel regular black holes: geometry, source and shadow

Published in General Relativity and Gravitation 56 (2024) 5, 52, 2024

Recommended citation: Anjan Kar and Sayan Kar, Gen Relativ Gravit 56, 52 (2024).

Aspects of a novel nonlinear electrodynamics in flat spacetime and in a gravity-coupled scenario

Published in The European Physical Journal C 84 (2024) 12, 1246, 2024

Recommended citation: Anjan Kar, Eur. Phys. J. C 84, 1246 (2024)

New rotating Lorentzian wormhole spacetime

Published in Physical Review D 111 (2025) 6, 064010, 2025

Recommended citation: Anjan Kar, Soumya Jana and Sayan Kar, Phys. Rev. D 111, 064010 (2025)

Diverse regular spacetimes using a parametrised density profile

Published in The European Physical Journal C 85 (2025) 7, 773, 2025

Recommended citation: Anjan Kar and Sayan Kar, Eur.Phys. J. C 85 (2025) 7, 773.

Presentation at the International Conference on Gravitation and Cosmology (ICGC 2023)

Published: December 06, 2023

Title: New regular black holes: geometry, matter sources, and shadow profiles

Poster at the 33rd Indian Association for General Relativity and Gravitation (IAGRG-2025)

Published: January 02, 2025

Title: Regular black holes from a nonlinear electrodynamics free from fractional powers of F_{\mu\nu}F^{\mu\nu}

Talk on a visit to the Indian Association for the Cultivation of Science (IACS)

Published: May 21, 2025

Title: New regular solutions using a generic density profile

Poster at the 24th International Conference on General Relativity and Gravitation (GR24) and the 16th Edoardo Amaldi Conference on Gravitational Waves (Amaldi16)

Published: July 15, 2025

Title: Rotating version of the static R = 0 Lorentzian wormhole: geometry, matter and shadow

Research

, , 2025

My research is primarily focused on classical general relativity and its observational implications.