activity
20212026
most citedDiscovery of 2716 hot emission-line stars from LAMOST DR5

16 citations · 25 across the 4 of their papers we have counts for

collaborators

5 papers

astro-ph.SR2026

A Novel Approach to Identify Unseen Companions: An In-Depth study of GDR3 220_28

T. B. Cysil, Blesson Mathew, B. Shridharan +6

Emission lines in the spectrum and the excess seen in the spectral energy distribution (SED) at infrared (IR) wavelengths serve as crucial indicators of accretion activity and the…

astro-ph.EP2025★ 1 cited

Non-Linear Solar EUV-Driven Sodium Release from the Lunar Surface: A Contrast to the Linear PSD Model

A Devaraj, S Narendranath, Sreeja S Kartha +7

The correlation between solar Extreme Ultra-Violet (EUV) radiation above 8.8 eV and the release of sodium from the lunar surface via photon-stimulated desorption (PSD) is investiga…

astro-ph.SR2025

Analysis of Forbidden Neon Emission lines in HAeBe Stars using Spitzer IRS spectra

D. Akhila, Blesson Mathew, S. Nidhi +7

We analyzed high-resolution mid-infrared spectra of 78 well-known Herbig Ae/Be (HAeBe) stars using Spitzer InfraRed Spectrograph data, focusing on the detection of [Ne {\sc II}] an…

astro-ph.GA2022★ 8 cited

Emission line star catalogues post-Gaia DR3: A validation of Gaia DR3 data using LAMOST OBA emission catalogue

B. Shridharan, Blesson Mathew, Suman Bhattacharyya +9

Gaia DR3 and further releases have the potential to identify and categorise new emission-line stars in the Galaxy. We perform a comprehensive validation of astrophysical parameters…

astro-ph.SR2021★ 16 cited

Discovery of 2716 hot emission-line stars from LAMOST DR5

Shridharan B, Blesson Mathew, Nidhi S +4

We present a catalog of 3339 hot emission-line stars (ELS) identified from 451,695 O, B, and A type spectra, provided by the LAMOST DR5 release. We developed an automated python ro…