B. Arya

collaborators

2 papers

astro-ph.CO2025

A trailing lognormal approximation of the Lyman- $α$ forest: comparison with full hydrodynamic simulations at $2.2 \leq z \leq 2.7$

Bhaskar Arya

Lyman- $α$ (Ly $α$ ) forest in the spectra of distant quasars encodes the information of the underlying cosmic density field at smallest scales. The modelling of the upcoming large and…

astro-ph.CO2024

Playground of Lognormal Seminumerical Simulations of~the~Lyman~ $α$ Forest: Thermal History of the Intergalactic Medium

Tomas Ondro, Bhaskar Arya, Rudolf Galis

This study aims to test a potential application of lognormal seminumerical simulations to recover the thermal parameters and Jeans length. This could be suitable for generating lar…

A trailing lognormal approximation of the Lyman-α forest: comparison with full hydrodynamic simulations at 2.2≤z≤2.7

Playground of Lognormal Seminumerical Simulations of~the~Lyman~α Forest: Thermal History of the Intergalactic Medium

A trailing lognormal approximation of the Lyman- $α$ forest: comparison with full hydrodynamic simulations at $2.2 \leq z \leq 2.7$

Playground of Lognormal Seminumerical Simulations of~the~Lyman~ $α$ Forest: Thermal History of the Intergalactic Medium