199 citations
- Jadavpur UniversityIN33 papers
- Indian Institute of Engineering Science and Technology, ShibpurIN16 papers
- Government College of Engineering & Ceramic TechnologyIN13 papers
- Aliah UniversityIN10 papers
- Birla Institute of Technology and Science - Hyderabad CampusIN10 papers
- Birla Institute of Technology and Science, PilaniIN10 papers
- Variable Energy Cyclotron CentreIN10 papers
- Gujarat VidyapithIN9 papers
- Homi Bhabha National InstituteIN9 papers
- Barasat Government College7 papers
- Inter-University Centre for Astronomy and AstrophysicsIN6 papers
- Maulana Abul Kalam Azad University of Technology, West BengalIN6 papers
4 papers · 1 filter
Possible features of galactic halo with electric field and observational constraints
Koushik Chakraborty, Farook Rahaman, Saibal Ray +2
Observed rotational curves of neutral hydrogen clouds strongly support the fact that galactic halo contains huge amount of nonluminous matter, the so called gravitational dark matt…
A Dark Energy Model in Kaluza-Klein Cosmology
Utpal Mukhopadhyay, Ipsita Chakraborty, Saibal Ray +1
We study a dynamic model with varying gravitational constant under the Kaluza-Klein cosmology. Physical features and the limitations of the present model have been explored…
Wormhole inspired by non-commutative geometry
Farook Rahaman, Sreya Karmakar, Indrani Karar +1
In the present work we search for a new wormhole solution inspired by noncommutative geometry with the additional condition of allowing conformal Killing vectors (CKV). A special a…
Fluid sphere: stability problem and dimensional constraint
Farook Rahaman, Anirudh Pradhan, Nasr Ahmed +3
We study different dimensional fluids inspired by noncommutative geometry which admit conformal Killing vectors. The solutions of the Einstein field equations examined specifically…