Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Articles Article Faculty Publications -Articles Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Unveiling the Temporal Properties of MAXI J1820+070 through AstroSat Observations Description An account of the resource We present here the results of the first broadband simultaneous spectral and temporal studies of the newly detected black hole binary MAXI J1820+070 as seen by Soft X-ray Telescope and Large Area X-ray Proportional Counter (LAXPC) on board AstroSat. The observed combined spectra in the energy range 0.7-80 keV were well modeled using disk blackbody emission, thermal Comptonization, and a reflection component. The spectral analysis revealed that the source was in its hard spectral state (? = 1.61) with a cool disk (kT in = 0.22 keV). We report the energy dependent time-lag and root mean squared (rms) variability at different frequencies in the energy range 3-80 keV using LAXPC data. We also modeled the flux variability using a single-zone stochastic propagation model to quantify the observed energy dependence of time lag and fractional rms variability, and then compared the results with that of Cygnus X-1. Additionally, we confirm the detection of a quasi-periodic oscillation with the centroid frequency at 47.7 mHz. 2020. The American Astronomical Society. All rights reserved.. Creator An entity primarily responsible for making the resource Mudambi S.P.; Maqbool B.; Misra R.; Hebbar S.; Yadav J.S.; Gudennavar S.B.; Bubbly S.G. Source A related resource from which the described resource is derived Astrophysical Journal Letters, Vol-889, No. 1 Publisher An entity responsible for making the resource available Institute of Physics Publishing Date A point or period of time associated with an event in the lifecycle of the resource 2020-01-01 Identifier An unambiguous reference to the resource within a given context <a href="https://doi.org/10.3847/2041-8213/ab66bc" target="_blank" rel="noreferrer noopener">https://doi.org/10.3847/2041-8213/ab66bc</a> <br /><br /><a href="https://www.scopus.com/inward/record.uri?eid=2-s2.0-85080092863&amp;doi=10.3847%2F2041-8213%2Fab66bc&amp;partnerID=40&amp;md5=53362305652939b58682a6c8be6cd501" target="_blank" rel="noreferrer noopener">https://www.scopus.com/inward/record.uri?eid=2-s2.0-85080092863&amp;doi=10.3847%2f2041-8213%2fab66bc&amp;partnerID=40&amp;md5=53362305652939b58682a6c8be6cd501</a> Rights Information about rights held in and over the resource All Open Access; Bronze Open Access; Green Open Access Relation A related resource ISSN: 20418205 Format The file format, physical medium, or dimensions of the resource Online Language A language of the resource English Type The nature or genre of the resource Article Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Mudambi S.P., Department of Physics and Electronics, Christ (Deemed to Be University), Bangalore Central Campus, Bengaluru, 560029, India; Maqbool B., Inter-University Centre for Astronomy and Astrophysics, Ganeshkind, Pune, 411007, India; Misra R., Inter-University Centre for Astronomy and Astrophysics, Ganeshkind, Pune, 411007, India; Hebbar S., Department of Physics and Electronics, Christ (Deemed to Be University), Bangalore Central Campus, Bengaluru, 560029, India; Yadav J.S., Department of Physics, Indian Institute of Technology, Kanpur, 208016, India; Gudennavar S.B., Department of Physics and Electronics, Christ (Deemed to Be University), Bangalore Central Campus, Bengaluru, 560029, India; Bubbly S.G., Department of Physics and Electronics, Christ (Deemed to Be University), Bangalore Central Campus, Bengaluru, 560029, India