Roy, Soumen; Sengupta, Anand S. et al.(IOP Publishing, 2022-04)
We search for gravitational-wave signals associated with gamma-ray bursts (GRBs) detected by the Fermi and Swift satellites during the second half of the third observing run of Advanced LIGO and Advanced Virgo (2019 November ...
Heavy quark dynamics in an anisotropic QCD medium have been analyzed within the Fokker-Planck approach. Heavy quark drag force and the momentum diffusion tensor have been decomposed by employing a general tensor basis for ...
We present a detailed study of the highly obscured active galaxy NGC 4507, performed using four Nuclear Spectroscopic Telescope Array (NuSTAR) observations carried out between May and August in 2015 (?130 ks in total). ...
Khan, Mohammad Atif; Rahman, Abdur; Sahoo, Deepika; Saxena, Himanshu; Singh, Arvind; Kumar, Sanjeev(Elsevier, 2022-05)
Although oceans contribute significantly to the global nitrous oxide (N2O) emissions, there are less than desired data related to N2O concentrations and fluxes in the global oceans and, in particular, the Indian Ocean. ...
Kumar, Ankit; Chakrabarty, D.; Pandey, K.; Yadav, A. K.(Wiley, 2022-05)
Based on 10 years' of vertical total electron content (VTEC) data in solar cycle 24 from Ahmedabad (23.0°N, 72.6°E, dip angle 35.2°), a station under the crest region of equatorial ionization anomaly (EIA), it is shown ...
Banavath, Ramu; Nemala, Siva Sankar; Kim, Soo-Hyun; Bohm, Sivasambu; Ansari, Mohd Zahid; Mohapatra, Debananda; Bhargava, Parag(Elsevier, 2022-05)
The significance of Graphene-based materials in various energy conversion and storage devices has been increasing due to their high surface area helps to enhance the multidimensional storage capability. Even though a ...
Considering a doubly holographic model, we study the evolution of holographic subregion complexity corresponding to deformations of the bath state by a relevant scalar operator, which corresponds to a renormalization group ...
Anomaly detection through employing machine learning techniques has emerged as a novel powerful tool in the search for new physics beyond the Standard Model. Historically similar to the development of jet observables, ...
Kumar, Vimlesh; Sharma, Varun; Singh, Sandeep; Kumar, S. Chaitanya; Forbes, Andrew; Ebrahim-Zadeh, Majid; Samanta, Goutam K.(American Institute of Physics, 2022-03)
We report on an imaging-inspired measurement of orbital angular momentum (OAM) using only a simple tilted lens and an intensified charged coupled device camera, allowing us to monitor the propagation of OAM structured ...
Gupta, Girjesh R.; Nayak, Sushree S.(Oxford University Press, 2022-03)
Coronal loops are the basic building blocks of the solar atmosphere and are observed on various length scales. However, their formation mechanism is still unclear. In this paper, we present spectroscopic and imaging ...
Shastri, Rahul; Venkatesh, B. Prasanna(Cornell University Library, 2022-04)
We consider the optimization of the work output and fluctuations of a finite-time quantum Otto heat engine cycle consisting of compression and expansion work strokes of unequal duration. The asymmetry of the cycle is ...
Bansal, Anshika; Mahajan, Namit(Cornell University Library, 2022-04)
Proton decay is a baryon number violating process, and hence is forbidden in the Standard Model (SM) of particle physics. Baryon number violation is expected to be an important criteria to explain the matter-anti-matter ...
Lal, Nijil; Mishra, Sarika; Singh, R. P.(American Institute of Physics, 2022-06)
Quantum mechanics allows identical particles to lose their individuality completely and become truly indistinguishable. This property of indistinguishability gives rise to exclusive quantum phenomena such as two particle ...
The effects of collisional processes in the hot QCD medium to thermal dilepton production from $q\overline{q}$ annihilation in relativistic heavy-ion collisions have been investigated. The non-equilibrium corrections to ...
Roy, Soumen; Sengupta, Anand S. et al.(EDP Sciences, 2022-03)
Intermediate-mass black holes (IMBHs) span the approximate mass range 100-105?MO, between black holes (BHs) that formed by stellar collapse and the supermassive BHs at the centers of galaxies. Mergers of IMBH binaries are ...
The real-time Benzene, Toluene, Ethylbenzene, and Xylenes (BTEX) concentrations were measured in a metropolitan city of India during January to May of 2020 and 2014-2015-2018 to assess the impact of emission reduction ...
Impact delivery of prebiotic compounds to the early Earth from an impacting comet is considered to be one of the possible ways by which prebiotic molecules arrived on the Earth. Given the ubiquity of impact features observed ...