339 citations · 346 across the 4 of their papers we have counts for
4 papers
21 cm Power Spectrum for Bimetric Gravity and its Detectability with SKA1-Mid Telescope
Ajay Bassi, Bikash R. Dinda, Anjan A. Sen
We consider a modified gravity theory through a special kind of ghost-free bimetric gravity, where one massive spin-2 field interacts with a massless spin-2 field. In this bimetric…
Cosmological Evolution in Bimetric Gravity: Observational Constraints and LSS Signatures
Ajay Bassi, Shahnawaz A. Adil, Manvendra Pratap Rajvanshi +1
Bimetric gravity is an interesting alternative to standard GR given its potential to provide a concrete theoretical framework for a ghost-free massive gravity theory. Here we inves…
Dynamics of tachyon dark energy on large scales and its imprint on observed galaxy power spectrum
Ajay Bassi, Ankan Mukherjee, Anjan A. Sen
In the present work, we study the large scale matter power spectrum as well as the observed galaxy power spectrum for non-canonical tachyon field dark energy model considering the…
The High-Acceptance Dielectron Spectrometer HADES
The HADES Collaboration, G. Agakishiev, A. Balanda +110
HADES is a versatile magnetic spectrometer aimed at studying dielectron production in pion, proton and heavy-ion induced collisions. Its main features include a ring imaging gas Ch…