66 citations
- Inter-University Centre for Astronomy and AstrophysicsIN25 papers
- Indian Institute of Technology BombayIN9 papers
- Homi Bhabha National InstituteIN8 papers
- Tata Institute of Fundamental ResearchIN8 papers
- Kavli Institute for Particle Astrophysics and CosmologyUS7 papers
- Physical Research LaboratoryIN7 papers
- Centre National de la Recherche ScientifiqueFR6 papers
- University of LouisvilleUS6 papers
- Indian Statistical Institute, Delhi CentreIN5 papers
- Stanford UniversityUS5 papers
- Indian Institute of AstrophysicsIN4 papers
- Indian Institute of Technology KanpurIN4 papers
13 papers · 1 filter
ContextCLIP: Contextual Alignment of Image-Text pairs on CLIP visual representations
Chanda Grover, Indra Deep Mastan, Debayan Gupta
State-of-the-art empirical work has shown that visual representations learned by deep neural networks are robust in nature and capable of performing classification tasks on diverse…
Exploring diffuse radio emission in galaxy clusters and groups with the uGMRT and the SKA
Surajit Paul, Ruta Kale, Abhirup Datta +13
Diffuse radio emission has been detected in a considerable number of galaxy clusters and groups, revealing the presence of pervasive cosmic magnetic fields, and of relativistic par…
Timing and spectral studies of Cen X-3 in multiple luminosity states using
Ritesh Bachhar, Gayathri Raman, Varun Bhalerao +1
We present the results of timing and spectral analysis of the HMXB pulsar, Cen X-3, with the help of observations carried out using the Large Area X-ray Proportional Counter (LAXPC…
Plans for building a prototype SKA regional centre in India
Yogesh Wadadekar, Dipankar Bhattacharya, Abhirup Datta +2
In order to deliver the full science potential of the Square Kilometer Array (SKA) telescope, several SKA Regional Centres (SRCs) will be required to be constructed in different SK…
Extending the energy range of AstroSat-CZTI up to 380 keV with Compton Spectroscopy
Abhay Kumar, Tanmoy Chattopadhyay, Santosh V. Vadawale +4
The CZTI (Cadmium Zinc Telluride Imager) onboard AstroSat is a high energy coded mask imager and spectrometer in the energy range of 20 - 100 keV. Above 100 keV, the dominance of C…
Decay Processes in Cationic Alkali Metals in Microsolvated Clusters: A Complex Absorbing Potential Based Equation-of-Motion Coupled Cluster Investigation
Ravi Kumar, Aryya Ghosh, Nayana Vaval
We have employed the highly accurate complex absorbing potential based ionization potential equation-of-motion coupled cluster singles and doubles (CAP-IP-EOM-CCSD) method to study…