activity
20182020
most citedCosmology Requirements on Supernova Photometric Redshift Systematics for Rubin LSST and Roman Space Telescope

14 citations · 14 across the 2 of their papers we have counts for

collaborators

9 papers

astro-ph.CO202014 cited

Cosmology Requirements on Supernova Photometric Redshift Systematics for Rubin LSST and Roman Space Telescope

Ayan Mitra, Eric V. Linder

Some million Type Ia supernovae (SN) will be discovered and monitored during upcoming wide area time domain surveys such as the Vera C. Rubin Observatory Legacy Survey of Space and…

astro-ph.CO2020

Cosmology with the Einstein Telescope: No Slip Gravity Model and Redshift Specifications

Ayan Mitra, Jurgen Mifsud, David F. Mota +1

The Einstein Telescope and other third generation interferometric detectors of gravitational waves are projected to be operational post . The cosmological signatures of gravi…

gr-qc2020

Binary Black Hole Information Loss Paradox & Future Prospects

Ayan Mitra, Pritam Chattopadhyay, Goutam Paul +1

Various techniques to tackle the black hole information paradox have been proposed. A new way out to tackle the paradox is via the use of a pseudo-density operator. This approach h…

astro-ph.CO2019

Estimating weak lensing convergence correlation of Type-Ia supernovae from 5-year SNLS data by internal error estimate technique

Ayan Mitra, Arnab Paul, Barun Pal +1

We report non-zero weak lensing convergence correlation signal of Type-Ia supernovae from 5-year Supernovae Legacy Survey data. For our analysis we utilize 296 supernovae magnifica…

quant-ph2019

Bound on efficiency of heat engine from uncertainty relation viewpoint

Pritam Chattopadhyay, Ayan Mitra, Goutam Paul +1

Quantum cycles in established heat engines can be modeled with various quantum systems as working substances. For example, a heat engine can be modeled with an infinite potential w…

astro-ph.CO2019

Photometric Supernovae Redshift Systematics Requirements

Eric V. Linder, Ayan Mitra

Imaging surveys will find many tens to hundreds of thousands of Type Ia supernovae in the next decade, and measure their light curves. In addition to a need for characterizing thei…