Dr. Vikrant Vinayak Jadhav

Profile

Academic positionPost Doc
Research fieldsAstronomy
KeywordsBinary stars, Star clusters, N-body simulations, Numerical Methods, Stellar kinematics and dynamics

Current contact address

CountryIndia
CityBengaluru
InstitutionIndian Institute of Science (IISC)

Host during sponsorship

Prof. Dr. Pavel KroupaHelmholtz-Institut für Strahlen- und Kernphysik (HISKP), Rheinische Friedrich-Wilhelms-Universität Bonn, Bonn
Start of initial sponsorship01/04/2023

Programme(s)

2022Humboldt Research Fellowship Programme for Postdocs

Publications (partial selection)

2025{Jadhav}, Vikrant V.: {On the detectability and parameterization of binary stars through spectral energy distributions}. In: Journal of Astrophysics and Astronomy, 46, 2025, 20
2024{Vaidya}, Kaushar and {Panthi}, Anju and {Jadhav}, Vikrant and {Kunwar Rao}, Khushboo and {Pandey}, Sindhu and {Subramaniam}, Annapurni and {Agarwal}, Manan: {Blue Straggler Stars of NGC 7789 and NGC 2506 Using AstroSat/UVIT}. In: Bulletin de la Societe Royale des Sciences de Liege, 93, 2024, 250-261
2024{Pal}, Harshit and {Subramaniam}, Annapurni and {Reddy}, Arumalla B.~S. and {Jadhav}, Vikrant V.: {Discovery of a Barium Blue Straggler Star in M67 and ``Sighting'' of Its White Dwarf Companion}. In: \apjl, 970, 2024, L39
2024{Kroupa}, Pavel and {Pflamm-Altenburg}, Jan and {Mazurenko}, Sergij and {Wu}, Wenjie and {Thies}, Ingo and {Jadhav}, Vikrant and {Jerabkova}, Tereza: {Open Star Clusters and Their Asymmetrical Tidal Tails}. In: \apj, 970, 2024, 94
2024{Panthi}, Anju and {Subramaniam}, Annapurni and {Vaidya}, Kaushar and {Jadhav}, Vikrant and {Rani}, Sharmila and {Sivarani}, Thirupathi and {Pandey}, Sindhu and {Sahu}, Snehalata: {Study of Blue Metal-poor Stars Using UVIT/AstroSat}. In: Bulletin de la Societe Royale des Sciences de Liege, 93, 2024, 215-226
2024{Panthi}, Anju and {Vaidya}, Kaushar and {Vernekar}, Nagaraj and {Subramaniam}, Annapurni and {Jadhav}, Vikrant and {Agarwal}, Manan: {UOCS - XI. Study of blue straggler stars in open cluster NGC 7142 using UVIT/AstroSat}. In: \mnras, 527, 2024, 8325-8336
2023{Panthi}, Anju and {Subramaniam}, Annapurni and {Vaidya}, Kaushar and {Jadhav}, Vikrant and {Rani}, Sharmila and {Thirupathi}, Sivarani and {Pandey}, Sindhu: {Field blue straggler stars: discovery of white dwarf companions to blue metal-poor stars using UVIT/AstroSat}. In: \mnras, 525, 2023, 1311-1328
2023{Vernekar}, Nagaraj and {Subramaniam}, Annapurni and {Jadhav}, Vikrant V. and {Bowman}, Dominic M.: {Photometric variability of blue straggler stars in M67 with TESS and K2}. In: \mnras, 524, 2023, 1360-1373
2022{Rao}, Khushboo K. and {Vaidya}, Kaushar and {Agarwal}, Manan and {Panthi}, Anju and {Jadhav}, Vikrant and {Subramaniam}, Annapurni: {Characterization of hot populations of Melotte 66 open cluster using Swift/UVOT}. In: \mnras, 516, 2022, 2444-2454
2022{Jadhav}, Vikrant V.: {Panchromatic study of star clusters: binaries, blue lurkers, blue stragglers and membership}. In: arXiv e-prints, 2022, arXiv:2207.03780
2022{Vaidya}, Kaushar and {Panthi}, Anju and {Agarwal}, Manan and {Pandey}, Sindhu and {Rao}, Khushboo K. and {Jadhav}, Vikrant and {Subramaniam}, Annapurni: {UOCS - VII. Blue straggler populations of open cluster NGC 7789 with UVIT/AstroSat}. In: \mnras, 511, 2022, 2274-2284
2022{Panthi}, Anju and {Vaidya}, Kaushar and {Jadhav}, Vikrant and {Rao}, Khushboo K. and {Subramaniam}, Annapurni and {Agarwal}, Manan and {Pandey}, Sindhu: {UOCS -VIII. UV study of the open cluster NGC 2506 using ASTROSAT★}. In: \mnras, 516, 2022, 5318-5330
2021{Jadhav}, Vikrant V. and {Subramaniam}, Annapurni: {Blue Straggler Stars in Open Clusters using Gaia: Macro Properties and Formation Pathways}. Star Clusters: the Gaia Revolution. 2021. 14
2021{Jadhav}, Vikrant V. and {Subramaniam}, Annapurni: {Blue straggler stars in open clusters using Gaia: dependence on cluster parameters and possible formation pathways}. In: \mnras, 507, 2021, 1699-1709
2021{Jadhav}, Vikrant V. and {Roy}, Kaustubh and {Joshi}, Naman and {Subramaniam}, Annapurni: {High Mass-Ratio Binary Population in Open Clusters: Segregation of Early Type Binaries and an Increasing Binary Fraction with Mass}. In: \aj, 162, 2021, 264
2021{Jadhav}, Vikrant V. and {Pennock}, Clara M. and {Subramaniam}, Annapurni and {Sagar}, Ram and {Nayak}, Prasanta Kumar: {UOCS - III. UVIT catalogue of open clusters with machine learning-based membership using Gaia EDR3 astrometry}. In: \mnras, 503, 2021, 236-253
2021{Pandey}, Sindhu and {Subramaniam}, Annapurni and {Jadhav}, Vikrant V.: {UOCS - VI. UVIT/AstroSat detection of low-mass white dwarf companions to four more blue stragglers in M67}. In: \mnras, 507, 2021, 2373-2382
2021{Jadhav}, Vikrant V. and {Pandey}, Sindhu and {Subramaniam}, Annapurni and {Sagar}, Ram: {UOCS. IV. Discovery of diverse hot companions to blue stragglers in the old open cluster King 2}. In: Journal of Astrophysics and Astronomy, 42, 2021, 89
2020{Sindhu}, N. and {Subramaniam}, Annapurni and {Geller}, Aaron M. and {Jadhav}, Vikrant and {Knigge}, Christian and {Simunovic}, Mirko and {Leigh}, Nathan and {Shara}, Michael and {Puzia}, Thomas H.: {Detection of White Dwarf companions to Blue Straggler Stars from UVIT observations of M67}. In: {Bragaglia}, Angela and {Davies}, Melvyn and {Sills}, Alison and {Vesperini}, Enrico, Star Clusters: From the Milky Way to the Early Universe. 2020. 482-485
2020{Subramaniam}, Annapurni and {Pandey}, Sindhu and {Jadhav}, Vikrant V. and {Sahu}, Snehalata: {UVIT/AstroSat studies of blue straggler stars and post-mass transfer systems in star clusters: detection of one more blue lurker in M67}. In: Journal of Astrophysics and Astronomy, 41, 2020, 45
2019{Sindhu}, N. and {Subramaniam}, Annapurni and {Jadhav}, Vikrant V. and {Chatterjee}, Sourav and {Geller}, Aaron M. and {Knigge}, Christian and {Leigh}, Nathan and {Puzia}, Thomas H. and {Shara}, Michael and {Simunovic}, Mirko: {UVIT Open Cluster Study. I. Detection of a White Dwarf Companion to a Blue Straggler in M67: Evidence of Formation through Mass Transfer}. In: \apj, 882, 2019, 43
2019{Jadhav}, Vikrant V. and {Sindhu}, N. and {Subramaniam}, Annapurni: {UVIT Open Cluster Study. II. Detection of Extremely Low Mass White Dwarfs and Post-Mass Transfer Binaries in M67}. In: \apj, 886, 2019, 13