508 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Tata Institute of Fundamental ResearchIN166 papers
- University of DelhiIN164 papers
- University of California San DiegoUS162 papers
- Saha Institute of Nuclear PhysicsIN161 papers
- University of IoanninaGR159 papers
- Charles UniversityCZ158 papers
- Johns Hopkins UniversityUS158 papers
- National Central UniversityTW158 papers
- University of California, Santa BarbaraUS158 papers
- University of WarsawPL158 papers
- A. Alikhanyan National LaboratoryAM157 papers
- Boğaziçi UniversityTR157 papers
4 papers · 2 filters
Separating the blue cloud and the red sequence using Otsu's method for image segmentation
Biswajit Pandey
The observed colour bimodality allows a classification of the galaxies into two distinct classes: the `blue cloud' and the `red sequence'. Such classification is often carried out…
Galaxy interactions in filaments and sheets: effects of the large-scale structures versus the local density
Apashanka Das, Biswajit Pandey, Suman Sarkar
The major interactions are known to trigger star formation in galaxies and alter their colour. We study the major interactions in filaments and sheets using the SDSS data to unders…
Do minor interactions trigger star formation in galaxy pairs?
Apashanka Das, Biswajit Pandey, Suman Sarkar
We analyze the galaxy pairs in a set of volume limited samples from the SDSS to study the effects of minor interactions on the star formation rate (SFR) and colour of galaxies. We…
Tomography of stellar halos: what does anisotropy in a stellar halo tell us?
Biswajit Pandey
The stellar halo of the Milky Way is known to have a highly lumpy structure due to the presence of tidal debris and streams accreted from the satellite galaxies. The abundance and…