177 citations
- S.N. Bose National Centre for Basic SciencesIN143 papers
- Physical Research LaboratoryIN24 papers
- Indian Institute of AstrophysicsIN18 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di TriesteIT17 papers
- Centre National de la Recherche ScientifiqueFR16 papers
- Tata Institute of Fundamental ResearchIN15 papers
- Indian Space Research OrganisationIN14 papers
- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiIT14 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di BariIT14 papers
- National Research Nuclear University MEPhIRU13 papers
- University of TriesteIT13 papers
- Laboratoire d'Astrophysique de BordeauxFR11 papers
4 papers · 2 filters
Fresnel zone plate telescopes for X-ray imaging II: numerical simulations with parallel and diverging beams
S. Palit, Sandip K. Chakrabarti, D. Debnath +4
We present the results of simulations of shadows cast by a zone plate telescope which may have one to four pairs of zone plates. From the shadows we reconstruct the images under va…
Fresnel zone plate telescopes for X-ray imaging I: experiments with a quasi-parallel beam
Sandip K. Chakrabarti, S. Palit, D. Debnath +3
Combination of Fresnel Zone Plates (FZP) can make an excellent telescope for imaging in X-rays. We present here the results of our experiments with several pairs of tungsten made F…
Fresnel zone plates for Achromatic Imaging Survey of X-ray sources
S. Palit, S. K. Chakrabarti, D. Debnath +2
A telescope with Fresnel Zone Plates has been contemplated to be an excellent imaging mask in X-rays and gamma-rays for quite some time. With a proper choice of zone plate material…
CSPOB-Continuous Spectrophotometry of Black Holes
S. K. Chakrabarti, D. Bhoumik, D. Debnath +4
The goal of a small and dedicated satellite called the "Continuous Spectro-Photometry of Black Holes" or CSPOB is to provide the essential tool for the theoretical understanding of…