106 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Dr. Hari Singh Gour UniversityIN13 papers
- Indian Institute of Space Science and TechnologyIN10 papers
- Indian Space Research OrganisationIN10 papers
- AlbaNovaSE4 papers
- Indian Institute of Science BangaloreIN4 papers
- KTH Royal Institute of TechnologySE4 papers
- Indian Institute of Technology GuwahatiIN2 papers
- Tata Institute of Fundamental ResearchIN2 papers
- U. R. Rao Satellite CentreIN2 papers
- Aryabhatta Research Institute of Observational SciencesIN1 paper
- Boston UniversityUS1 paper
- Federal Scientific Research Centre Crystallography and PhotonicsRU1 paper
6 papers · 1 filter
Constraining the mass of the black hole GX 339-4 using spectro-temporal analysis of multiple outbursts
Sreehari H., Nirmal Iyer, Radhika D. +2
We carried out spectro-temporal analysis of the archived data from multiple outbursts spanning over the last two decades from the black hole X-ray binary GX 339-4. In this paper, t…
Broad-band spectral evolution and temporal variability of IGR J17091-3624 during its 2016 outburst : SWIFT and NuSTAR results
Radhika D., H. Sreehari, A. Nandi +2
We report on the 2016 outburst of the transient Galactic Black Hole candidate IGR J17091-3624 based on the observation campaign carried out with SWIFT and NuSTAR. The outburst prof…
Magnetic Resonance Fingerprinting Reconstruction via Spatiotemporal Convolutional Neural Networks
Fabian Balsiger, Amaresha Shridhar Konar, Shivaprasad Chikop +4
Magnetic resonance fingerprinting (MRF) quantifies multiple nuclear magnetic resonance parameters in a single and fast acquisition. Standard MRF reconstructs parametric maps using…
Accretion Flow Dynamics During 1999 Outburst of XTE J1859+226 - Modeling of Broadband Spectra and Constraining the Source Mass
A. Nandi, S. Mandal, H. Sreehari +6
We examine the dynamical behavior of accretion flow around XTE J1859+226 during the 1999 outburst by analyzing the entire outburst data ( 166 days) from RXTE Satellite. Towar…
First-order optical spatial differentiator based on a guided-mode resonant grating
Dmitry A. Bykov, Leonid L. Doskolovich, Andrey A. Morozov +4
We present an experimental demonstration of a subwavelength diffraction grating performing first-order differentiation of the transverse profile of an incident optical beam with re…
Observational aspects of Outbursting Black Hole Sources - Evolution of Spectro-Temporal features and X-ray Variability
H. Sreehari, Anuj Nandi, D. Radhika +2
We report on our attempt to understand the outbursting profile of Galactic Black Hole (GBH) sources, keeping in mind the evolution of temporal and spectral features during the outb…