activity
20132026
most citedAstrometric and photometric study of NGC 6067, NGC 2506 and IC 4651 open clusters based on wide-field ground and Gaia DR2 data

42 citations · 212 across the 19 of their papers we have counts for

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astro-ph.SR2026

Blue Straggler Stars in Berkeley 18: A Multiwavelength Study of Their Physical Properties and Dynamical Evolution

D. Bisht, Ing-Guey Jiang, K. Belwal +7

Berkeley~18 is an old open cluster in the outer Galactic disk that hosts a population of blue straggler stars (BSSs). We present a comprehensive multiwavelength analysis of its BSS…

astro-ph.SR2026

Multiwavelength Study of Blue Straggler Stars in Tombaugh 2: Evidence for Binary Mass Transfer and Constraints on Cluster Dynamical State

D. Bisht, Ing-Guey Jiang, K. Belwal +7

We present a focused multiwavelength study of blue straggler stars (BSSs) in the intermediate-age open cluster Tombaugh 2, located in the outer Galactic disk, to constrain the domi…

astro-ph.SR2023★ 3 cited

Structural Analysis of Open Cluster Bochum 2

Harmeen Kaur, Saurabh Sharma, Alok Durgapal +5

We present the results from our deep optical photometric observations of Bochum 2 (Boc2) star cluster obtained using the m Devasthal Fast Optical Telescope along with archival…

astro-ph.SR2020★ 19 cited

Unveiling the physical conditions in NGC 6910

Harmeen Kaur, Saurabh Sharma, Lokesh K. Dewangan +3

Deep and wide-field optical photometric observations along with multiwavelength archival datasets have been employed to study the physical properties of the cluster NGC 6910. The s…

astro-ph.SR2020★ 3 cited

A Search for variable stars in the four open star clusters

Alok Durgapal, Geeta Rangwal, D. Bisht +3

We present a CCD photometric survey for the search of variable stars in four open clusters namely Berkeley 69, King 5, King 7, and Berkeley 20. The time series observations were ca…