78 citations
- Physical Research LaboratoryIN6 papers
- Indian Institute of Technology GandhinagarIN3 papers
- Tata Institute of Fundamental ResearchIN3 papers
- Bodoland UniversityIN2 papers
- Durham UniversityGB2 papers
- Excellence Cluster OriginsDE2 papers
- Gauhati UniversityIN2 papers
- Indian Institute of Technology DelhiIN2 papers
- Indian Institute of Technology RoparIN2 papers
- Institute of Atomic and Molecular Sciences, Academia SinicaTW2 papers
- Inter-University Centre for Astronomy and AstrophysicsIN2 papers
- Jawaharlal Nehru UniversityIN2 papers
5 papers · 1 filter
Modified Hawking radiation of stationary and nonstationary Kerr-Newman-de Sitter black hole
S. Christina, T. Ibungochouba Singh
In this paper, the tunneling of vector boson particles across the event horizon of Kerr-Newman-de Sitter (KNdS) black hole is investigated using the WKB approximation and Hamilton-…
A Higher Dimensional Cosmological Model for the Search of Dark Energy Source
Pheiroijam Suranjoy Singh, Kangujam Priyokumar Singh
With due consideration of reasonable cosmological assumptions within the limit of the present cosmological scenario, we have analysed a spherically symmetric metric in 5D setting w…
Testing the theory of gravity with DESI: estimators, predictions and simulation requirements
Shadab Alam, Christian Arnold, Alejandro Aviles +33
Shortly after its discovery, General Relativity (GR) was applied to predict the behavior of our Universe on the largest scales, and later became the foundation of modern cosmology.…
f(R,T) Gravity Model Behaving as a Dark Energy Source
Pheiroijam Suranjoy Singh, Kangujam Priyokumar Singh
Within the limits of the present cosmological observations in f(R,T) gravity theory, we have analyzed a spherically symmetric space-time in 5D setting. The field equations have bee…
Revamped Bi-Large neutrino mixing with Gatto-Sartori-Tonin like relation
Subhankar Roy, K. Sashikanta Singh, Jyotirmoi Borah
The Gatto Sartori Tonin (GST) relation which establishes the Cabibbo angle in terms of the quark mass ratio: , is instituted as to a B…