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- Indian Institute of Science BangaloreIN22 papers
- National Centre for Radio AstrophysicsIN12 papers
- Commonwealth Scientific and Industrial Research OrganisationAU11 papers
- Aryabhatta Research Institute of Observational SciencesIN8 papers
- Australia Telescope National FacilityAU8 papers
- Centre National de la Recherche ScientifiqueFR8 papers
- Netherlands Institute for Radio AstronomyNL8 papers
- Poornaprajna Institute of Scientific ResearchIN8 papers
- Australian National UniversityAU7 papers
- National Radio Astronomy ObservatoryUS7 papers
- Perimeter InstituteCA7 papers
- Cardiff UniversityGB6 papers
6 papers · 1 filter
Quantum Defect Theory description of weakly bound levels and Feshbach resonances in LiRb
Jesús Pérez-Ríos, Sourav Dutta, Yong P. Chen +1
The multichannel quantum defect theory (MQDT) in combination with the frame transformation (FT) approach is applied to model the Fano-Feshbach resonances measured for Li$^{87…
Joint measurability, steering and entropic uncertainty
H. S. Karthik, A. R. Usha Devi, A. K. Rajagopal
The notion of incompatibility of measurements in quantum theory is in stark contrast with the corresponding classical perspective, where all physical observables are jointly measur…
Narrow escape: how ionizing photons escape from disc galaxies
Arpita Roy, Biman B. Nath, Prateek Sharma
In this paper we calculate the escape fraction () of ionizing photons from starburst galaxies. Using 2-D axisymmetric hydrodynamic simulations, we study superbubbles c…
Joint Measurability and Temporal Steering
H. S. Karthik, J. Prabhu Tej, A. R. Usha Devi +1
Quintino et. al. (Phys. Rev. Lett. 113, 160402 (2014)) and Uola et. al. (Phys. Rev. Lett. 113, 160403 (2014)) have recently established an intrinsic relation between non-joint meas…
A directed search for gravitational waves from Scorpius X-1 with initial LIGO
The LIGO Scientific Collaboration, the Virgo Collaboration, J. Aasi +891
We present results of a search for continuously-emitted gravitational radiation, directed at the brightest low-mass X-ray binary, Scorpius X-1. Our semi-coherent analysis covers 10…
Variations in the pulsation and spectral characteristics of OAO 1657-415
Pragati Pradhan, Chandreyee Maitra, Biswajit Paul +2
We present broad-band pulsation and spectral characteristics of the accreting X-ray pulsar OAO 1657--415 with a 2.2 d long \emph{Suzaku} observation carried out covering its orbita…