129 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Jadavpur UniversityIN12 papers
- Saha Institute of Nuclear PhysicsIN11 papers
- St Xavier’s CollegeIN7 papers
- Bose InstituteIN5 papers
- St. Xavier's College (Autonomous)5 papers
- The University of OsakaJP4 papers
- Government of West BengalIN3 papers
- Scottish Church CollegeIN3 papers
- F.D. Ovcharenko Institute of Biocolloidal ChemistryUA2 papers
- Gopal Nagar High SchoolIN2 papers
- Indian Institute of Science Education and Research KolkataIN2 papers
- Inter-University Centre for Astronomy and AstrophysicsIN2 papers
3 papers · 1 filter
Spherically symmetric scalar field collapse
Koyel Ganguly, Narayan Banerjee
It is shown that a scalar field, minimally coupled to gravity may have collapsing modes even when the energy condition is violated, that is, for . This result may be usef…
Clusters of bound particles in the derivative delta-function Bose gas
B. Basu-Mallick, Tanaya Bhattacharyya, Diptiman Sen
In this paper we discuss a novel procedure for constructing clusters of bound particles in the case of a quantum integrable derivative delta-function Bose gas in one dimension. It…
Particle Motion and Perturbed Dynamical System in Warped Product Spacetimes
Pinaki Bhattacharya, Sarbari Guha
In this paper we have used the dynamical systems analysis to study the dynamics of a five-dimensional universe in the form of a warped product spacetime with a spacelike dynamic ex…