Work

Quantum randomness in the Sky

Year: 2019

Type: article

Abstract: In this article, we study quantum randomness of stochastic cosmological particle production scenario using quantum corrected higher order Fokker Planck equation. Using the one to one correspondence between particle production in presence of scatters and electron transport in conduction wire with impurities we compute the quantum corrections of Fokker Planck Equation at different orders. Finally, we estimate Gaussian and non-Gaussian statistical moments to verify our result derived to explain stochastic particle production probability distribution profile.

Source: The European Physical Journal C

DOI: 10.1140/epjc/s10052-019-7072-1

Authors: Sayantan Choudhury, Arkaprava Mukherjee

Institutions: Max Planck Institute for Gravitational Physics, Indian Institute of Science Education and Research Kolkata

Language: English

Topic: Cosmology and Gravitation Theories

Subfield: Astronomy and Astrophysics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: diamond

Funder: Abdus Salam International Centre for Theoretical Physics

OpenAlex ID: W2954693293