43 citations · 185 across the 12 of their papers we have counts for
12 papers
Search for Interstellar Adenine
Sandip K. Chakrabarti, Liton Majumdar, Ankan Das +1
It is long debated if pre-biotic molecules are indeed present in the interstellar medium. Despite substantial works pointing to their existence, pre-biotic molecules are yet to be…
Nature of GRBs observed by RT-2 on-board CORONAS-PHOTON satellite
D. Debnath, A. Nandi, S. K. Chakrabarti +2
The RT-2 Experiment, a low energy gamma-ray telescope, onboard CORONAS-PHOTON satellite is designed to study the temporal, spectral and spatial properties of the hard X-ray solar f…
A New Paradigm in Space Based Experiments Using Rubber Balloons
Sandip K. Chakrabarti, Debashis Bhowmick, Sourav Palit +5
Indian Centre for Space Physics is engaged in long duration balloon borne experiments with typical payloads less than ~ 3kg. Low cost rubber balloons are used. In a double balloon…
Formation of Cyanoformaldehyde in the interstellar space
Ankan Das, Liton Majumdar, Sandip K. Chakrabarti +2
Cyanoformaldehyde (HCOCN) molecule has recently been suspected towards the Sagittarius B2(N) by the Green Bank telescope, though a confirmation of this observation has not yet been…
Chemical evolution during the process of proto-star formation by considering a two dimensional hydrodynamic model
Ankan Das, Liton Majumdar, Sandip K. Chakrabarti +1
Chemical composition of a molecular cloud is highly sensitive to the physical properties of the cloud. In order to obtain the chemical composition around a star forming region, we…
Study of the chemical evolution and spectral signatures of some interstellar precursor molecules of adenine, glycine alanine
Liton Majumdar, Ankan Das, Sandip K. Chakrabarti +1
We carry out a quantum chemical calculation to obtain the infrared and electronic absorption spectra of several complex molecules of the interstellar medium (ISM). These molecules…