A thorough investigation of the prospects of eLISA in addressing the Hubble tension: Fisher forecast, MCMC and Machine Learning

R Shah, A Bhaumik, P Mukherjee… - Journal of Cosmology and …, 2023 - iopscience.iop.org
We carry out an in-depth analysis of the capability of the upcoming space-based
gravitational wave mission eLISA in addressing the Hubble tension, with a primary focus on …

[HTML][HTML] Dark energy reconstruction analysis with artificial neural networks: Application on simulated Supernova Ia data from Rubin Observatory

A Mitra, I Gómez-Vargas, V Zarikas - Physics of the Dark Universe, 2024 - Elsevier
In this paper, we present an analysis of Supernova Ia (SNIa) distance moduli (μ (z)) and dark
energy using an Artificial Neural Network (ANN) reconstruction based on LSST simulated …

From Simulations to Reality: Dark Energy Reconstruction with Simulated SNIa data from the Vera C. Rubin Observatory

A Mitra, I Gómez-Vargas, V Zarikas - arXiv preprint arXiv:2402.18124, 2024 - arxiv.org
In this paper, we present an Artificial Neural Network (ANN) based reconstruction analysis of
the Supernova Ia (SNIa) distance moduli ($\mu (z) $), and hence dark energy, using LSST …