activity
20242026
most citedAstroSat/UVIT Study of NGC 663: First detection of Be+sdOB systems in a young star cluster

3 citations · 5 across the 5 of their papers we have counts for

collaborators
Showing astro-ph.SRShow all

5 papers · 1 filter

astro-ph.SR2026

A comprehensive multi-wavelength study of two X-ray emitting Be stars

Hema Anilkumar, Blesson Mathew, Savithri H. Ezhikode +4

We present a multi-wavelength study of two X-ray-emitting Be stars, CXOU J052218.4+332820 (Star 1) and CXOU J052304.2+332846 (Star 2), identified from the LAMOST DR5 Hot emission-l…

astro-ph.SR2026

The role of mass transfer efficiency in stability criteria: Implementation in SEVN and a test on blue stragglers and binary compact objects

M. Echeveste, G. J. Escobar, G. Iorio +12

Context: The stability of mass transfer through Roche-lobe overflow plays a key role in shaping the outcome of binary interactions. However, the criterion for mass transfer stabili…

astro-ph.SR2026

Stellar rotation and binaries in open clusters with Gaia DR3

Elena Pancino, Elisabetta Reggiani, Silvia Marinoni +14

Stellar rotation is a fundamental ingredient in shaping the evolution of stars and it can also be used to trace past stellar interactions. Yet, systematic studies of stellar rotati…

astro-ph.SR2025★ 2 cited

Survey of Surveys. II. Stellar parameters for 23 millions of stars

A. Turchi, E. Pancino, A. Avdeeva +16

In the current panorama of large surveys, the vast amount of data obtained with different methods, data types, formats, and stellar samples, is making an efficient use of the avail…

astro-ph.SR2025★ 3 cited

AstroSat/UVIT Study of NGC 663: First detection of Be+sdOB systems in a young star cluster

Sneha Nedhath, Sharmila Rani, Annapurni Subramaniam +1

Be stars are rapidly rotating stars surrounded by a disc; however, the origin of these stars remains unclear. Mass and angular momentum transfer in close binaries account for the r…