We are pleased to announce that, PICS is going to organize an International Conference on Gravitation, Cosmology, Astrophysics, and Space Sciences
Author: Shibesh
PICS – Registered Space Tutor of ISRO
Proud Moment for PICS Delighted to share that the “Pacif Institute of Cosmology and Selfology (PICS)” has been officially selected
Extended Theories of Gravity and the Acceleration of the Universe
We are honored to host Prof. Tiberiu Harko from Babeș-Bolyai University, Romania, a globally renowned physicist known for his groundbreaking
Award – Rashtriya Pratibha Samman to Dr. Shibesh – Dec 2024
Prof. Shibesh Kumar Jas Pacif is Honored to Receive the “Rashtriya Pratibha Samman” in recognition of his contributions to education,
Award – Pride of Odisha for Dr. Shibesh – June 2024
Planetarium Show at Sagara – June 2024
Polytropic gas cosmology and late-time acceleration
Safae Dahmani, Himanshu Chaudhary, Amine Bouali, Shibesh Kumar Jas Pacif, Taoufik Ouali Published in: Chin.Phys.C 48 (2024) 11, 115110 https://doi.org/10.1088/1674-1137/ad74e4
Constraining cosmological parameters with viscous modified chaplygin gas and generalized cosmic chaplygin gas models in Horava–Lifshitz gravity: Utilizing late-time datasets
Sayani Maity, Himanshu Chaudhary, Ujjal Debnath, S.K. Maurya, G. Mustafa Published in: Astropart.Phys. 164 (2025) 103026 e-Print ArXiv: 2403.06286 [astro-ph.CO] https://doi.org/10.1016/j.astropartphys.2024.103026
Exploring the deceleration parameter in f(T) gravity: A comprehensive analysis using parametrization techniques and observational data
Himanshu Chaudhary, Amine Bouali, Hülya Duru, Ertan Güdekli, G. Mustafa Published in: Int.J.Geom.Meth.Mod.Phys. 21 (2024) 09, 2450166 https://doi.org/10.1142/S0219887824501664
Cosmic evolution in f(Q,T) gravity with observational constraints: A comparative analysis with ΛCDM
B.K. Shukla, Değer Sofuoğlu, Himanshu Chaudhary, Farruh Atamurotov, G. Mustafa Published in: JHEAp 43 (2024) 1-14 https://doi.org/10.1016/j.jheap.2024.05.004