753 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Charotar University of Science and TechnologyIN10 papers
- University of OklahomaUS10 papers
- National Research Nuclear University MEPhIRU9 papers
- Southern Federal UniversityRU9 papers
- Laboratoire AstroParticule et CosmologieFR7 papers
- Physical Research LaboratoryIN6 papers
- Jamia Millia IslamiaIN5 papers
- Fermi National Accelerator LaboratoryUS4 papers
- Indian Institute of Technology GandhinagarIN4 papers
- Vanderbilt UniversityUS4 papers
- Colorado State UniversityUS3 papers
- Durham UniversityGB3 papers
11 papers · 1 filter
Do cosmological observations allow a negative ?
Anjan A. Sen, Shahnawaz A. Adil, Somasri Sen
In view of the recent measurement of from HST and SH0ES team, we explore the possibility of existence of a negative cosmological constant (AdS vacua in the dark energy sect…
A hybrid classical-quantum algorithm for solution of nonlinear ordinary differential equations
Alok Shukla, Prakash Vedula
A hybrid classical-quantum approach for the solution of nonlinear ordinary differential equations using Walsh-Hadamard basis functions is proposed. Central to this hybrid approach…
Frequency Centric Defense Mechanisms against Adversarial Examples
Sanket B. Shah, Param Raval, Harin Khakhi +1
Adversarial example (AE) aims at fooling a Convolution Neural Network by introducing small perturbations in the input image.The proposed work uses the magnitude and phase of the Fo…
The paradigm of warm quintessential inflation and spontaneous baryogenesis
Soumen Basak, Sukannya Bhattacharya, Mayukh R. Gangopadhyay +3
In this paper, we consider a scenario of spontaneous baryogenesis in a framework of warm quintessential inflation where the residual inflaton field, left out after warm inflation,…
Use of polarization in to measure the triple-Higgs coupling
Kumar Rao, Saurabh D. Rindani, Priyanka Sarmah +1
It is shown that a certain angular asymmetry of charged leptons produced in the decay of in the process , related to a tensor polarization component of the ,…
Lorentz violating inflation and the Swampland
Oem Trivedi
The swampland conjectures from String theory have had very interesting implications for cosmology and particularly for Inflation. It has been shown that the single field inflationa…
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…
Hot graphite dust in the inner regime of NGC 4151
Subhashree Swain, P. Shalima, K. V. P. Latha +1
We model the near infrared SED of NGC 4151 with a 3-D radiative transfer SKIRT code, using which torus only (TO) and Ring And Torus (RAT) scenarios are studied. In the RAT models,…
A Survey and Analysis on Automated Glioma Brain Tumor Segmentation and Overall Patient Survival Prediction
Rupal Agravat, Mehul S Raval
Glioma is the most deadly brain tumor with high mortality. Treatment planning by human experts depends on the proper diagnosis of physical symptoms along with Magnetic Resonance(MR…
Recent Advances in Video Question Answering: A Review of Datasets and Methods
Devshree Patel, Ratnam Parikh, Yesha Shastri
Video Question Answering (VQA) is a recent emerging challenging task in the field of Computer Vision. Several visual information retrieval techniques like Video Captioning/Descript…
Rejuvenating the hope of a swampland consistent inflated multiverse with tachyonic inflation in the high energy RS-II Braneworld
Oem Trivedi
The swampland conjectures from string theory have had some really interesting implications on cosmology, in particular on inflationary models. Some models of inflation have been sh…