Research Papers (A&A) : [1690] Collection home page


You will find here research publications (journal articles, book chapters and conference papers) of the Astronomy and Astrophysics Group.

When the publication is open access, you will be able to access the full-text of items. If access to the full-text is restricted, usually due to the copyright policies of the publisher, then metadata (information about the item) will be available; this metadata might point to the publisher's site or to an open access version at NASA ADS or at arXiv.org.

If you wish to access any of the restricted items, please contact library@rri.res.in

All items in the RRI DIGITAL REPOSITORY are protected by copyright, with all rights reserved. Personal use of any item is permitted. Any other use requires prior permission of the author and the publisher. By choosing to view any document, you agree to all provisions of the copyright laws protecting it.

Browse
Subscribe to this collection to receive daily e-mail notification of new additions RSS Feed RSS Feed RSS Feed
Collection's Items (Sorted by Submit Date in Descending order): 1 to 20 of 1690
Issue DateTitleAuthor(s)Citation
Feb-2024X-ray reprocessing: Through the eclipse spectra of low mass X-ray binaries with XMM-NewtonAftab, Nafisa; Paul, BiswajitNew Astronomy, 2024, Vol. 106, p102109
13-Nov-2023WIMP decay as a possible Warm Dark Matter modelParichha, Abineet; Sethi, ShivJournal of Cosmology and Astroparticle Physics, 2023, Article No.061
13-Mar-2023Synthetic observations with the Square Kilometre Array: Development towards an end-to-end pipelineMazumder, Aishrila; Datta, Abhirup; Mayuri Sathyanarayana, Rao; Chakraborty, Arnab; Singh, Saurabh; Tripathi, Anshuman; Choudhury, MadhurimaJournal of Astrophysics and Astronomy, 2023, Vol.44, Article No.19
17-Feb-2023Singular spectrum analysis of time series data from low-frequency radiometers, with an application to SITARA dataN., Jishnu; M. Trott, Cathryn; McKinley, BenjaminMonthly Notices of the Royal Astronomical Society, 2023, Vol.520, p6040
8-Sep-2023PRATUSH experiment concept and design overviewSathyanarayana Rao, Mayuri; Singh, Saurabh; K.S., Srivani; B.S., Girish; Sathish, Keerthipriya; R., Somashekar; Agaram, Raghunathan; K., Kavitha; Vishwapriya, Gautam; Anand, Ashish; Shankar N., Udaya; S., SeethaExperimental Astronomy ,2023, Vol. 56,p741
14-Mar-2023Improved Constraints on the 21cm EoR Power Spectrum and the X-Ray Heating of the IGM with HERA Phase I ObservationsAbdurashidova, Zara; Adams, Tyrone; E. Aguirre, James; Alexander, Paul; S. Ali, Zaki; Baartman, Rushelle; Balfour, Yanga; Barkana, Rennan; P. Beardsley, Adam; Bernardi, Gianni; S. Billings, Tashalee; D. Bowman, Judd; F. Bradley, Richard; Breitman, Daniela; Bull, Philip; Burba, Jacob; Carey, Steve; L. Carilli, Chris; Cheng, Carina; Choudhuri, Samir; R. DeBoer, David; de Lera Acedo, Eloy; Dexter, Matt; S. Dillon, Joshua; Ely, John; Ewall-Wice, Aaron; Fagnoni, Nicolas; Fialkov, Anastasia; Fritz, Randall; R. Furlanetto, Steven; Gale-Sides, Kingsley; Garsden, Hugh; Glendenning, Brian; Gorce, Adélie; Gorthi, Deepthi; Greig, Bradley; Grobbelaar, Jasper; Halday, Ziyaad; J. Hazelton, Bryna; Heimersheim, Stefan; N. Hewitt, Jacqueline; Hickish, Jack; C. Jacobs, Daniel; Julius, Austin; S. Kern, Nicholas; Kerrigan, Joshua; Kittiwisit, Piyanat; A. Kohn, Saul; Kolopanis, Matthew; Lanman, Adam; La Plante, Paul; Lewis, David; Liu, Adrian; Loots, Anita; Ma, Yin-Zhe; H. E. MacMahon, David; Malan, Lourence; Malgas, Keith; Malgas, Cresshim; Maree, Matthys; Marero, Bradley; E. Martinot, Zachary; McBride, Lisa; Mesinger, Andrei; Mirocha, Jordan; Molewa, Mathakane; F. Morales, Miguel; Mosiane, Tshegofalang; B. Muñoz, Julian; G. Murray, Steven; Nagpal, Vighnesh; R. Neben, Abraham; Nikolic, Bojan; D. Nunhokee, Chuneeta; Nuwegeld, Hans; R. Parsons, Aaron; Pascua, Robert; Patra, Nipanjana; Pieterse, Samantha; Qin, Yuxiang; Razavi-Ghods, Nima; Robnett, James; Rosie, Kathryn; G. Santos, Mario; SimsPeter Sims, Peter; Singh, Saurabh; Smith, Craig; Swarts, Hilton; Tan, Jianrong; Thyagarajan, Nithyanandan; J. Wilensky, Michael; K. G. Williams, Peter; van Wyngaarden, Pieter; Zheng, HaoxuanThe Astrophysical Journal,2023, Vol.945,p.43
14-Jul-2023Multiwavelength study of TeV blazar 1ES 1218 + 304 using gamma-ray,X-ray and optical obser v ationsDiwan, Rishank; Prince, Raj; Agarwal, Aditi; Bose, Debanjan; Majumdar, Pratik; ¨Ozd ¨onmez, Aykut; Chandra, Sunil; Khatoon, Rukaiya; Ege, Erg ¨unMonthly Notices of the Royal Astronomical Society,2023,Vol.524, p4333
4-Jul-2023Lepto-hadronic Interpretation of 2021 RS Ophiuchi Nova OutburstDe Sarkar, Agnibha; A. J, Nayana; Roy, Nirupam; Razzaque, Soebur; Anupama, G. C.The Astrophysical Journal,2023, Vol.951,p.62
24-Mar-2023AstroSat and NuSTAR obser v ations of XTE J1739 −285 during the 2019–2020 outburstBeri, Aru; Sharma, Rahul; Roy, Pinaki; Gaur, Vishal; Altamirano, Diego; Andersson, Nils; Gittins, Fabian; Celora, T.Monthly Notices of the Royal Astronomical Society,2023,Vol.521, p5904
7-Mar-2023Gamma-ray flares and broadband spectral study of PKS 0402-362Das, Avik Kumar; Mondal, Sandeep Kumar; Prince, RajMonthly Notices of the Royal Astronomical Society,2023,Vol.521, p3451
27-Apr-2023Exploring diffuse radio emission in galaxy clusters and groups with uGMRT and SKAPaul, Surajit; Kale, Ruta; Datta, Abhirup; Basu, Aritra; Sur, Sharanya; Parekh, Viral; Gupta, Prateek; Chatterjee, Swarna; Salunkhe, Sameer; Iqbal, Asif; Pandey-Pommier, Mamta; Raja, Ramij; Rahaman, Majidul; Raychaudhury, Somak; B. Nath, Biman; Majumdar, SubhabrataJournal of Astrophysics and Astronomy,2023,Vol.44
22-Mar-2023Estimating the Oblateness of Dark Matter Halos Using Neutral Hydrogen Velocity DispersionDas, Mousumi; Ianjamasimanana, Roger; S. McGaugh, Stacy; Schombert, James; Dwarakanath, K. S.The Astrophysical Journal Letters, 2023,Vol. 946:L8,p8
12-Jun-2023Development of A L-Band Four-Element Interferometer at The Mauritius Radio Astronomy ObservatoryForson, A. K.; Akumu, P.; Heeralall-Issur, N.; Deshpande, A. A.; Wilkinson, P.; Golap, K.; Surnam, B.Y.R.; Varenius, E.2023 IEEE Radio and Antenna Days of the Indian Ocean (RADIO), 2023
25-Oct-2023A Broadband X-Ray Study of the Dwarf Nova SS Cyg during Quiescence and OutburstDutta, Anirban; Rana, Vikram; Mukai, Koji; Lopes de Oliveira, RaimundoThe Astrohysical Journal, 2023, Vol.957, p33
18-Dec-2023Insights into the phase-dependent cyclotron line feature in XTE J1946+274: an AstroSat and Insight-HXMT viewDevaraj, Ashwin; Sharma, Rahul; Nagesh, Shwetha; Paul, BiswajitMonthly Notices of the Royal Astronomical Society, 2024, Vol. 527, p11015
22-Dec-2023Square Kilometre Array—India Consortium: Education and Public OutreachRamanujam, Niruj Mohan; Dutta, Prasun; Kavila, Indulekha; Chakraborty, Manoneeta; Dhurde, Samir; Hota, Ananda; Konar, Chiranjib; Oberoi, Divya; Pandey-Pommier, Mamta; Rao, Mayuri SathyanarayanaJournal of Astrophysics and Astronomy, 2024, Vol. 45, Article No. 2
1-Nov-2023Studying the variability of fluorescence emission and the presence of clumpy wind in HMXB GX 301−2 using XMM–NewtonRoy, Kinjal; Manikantan, Hemanth; Paul, BiswajitMonthly Notices of the Royal Astronomical Society, 2024, Vol. 527, p2652
1-Jan-2024Joint analysis constraints on the physics of the first galaxies with low-frequency radio astronomy dataBevins, Harry T. J.; Heimersheim, Stefan; Abril-Cabezas, Irene; Fialkov, Anastasia; Acedo, Eloy de Lera; Handley, William; Singh, Saurabh; Barkana, RennanMonthly Notices of the Royal Astronomical Society, 2024, Vol.527, p813
1-Jan-2024Investigating the orbital evolution of the eccentric HMXB GX 301–2 using long-term X-ray light curvesManikantan, Hemanth; Kumar, Manish; Paul, Biswajit; Rana, VikramMonthly Notices of the Royal Astronomical Society, 2023, Vol. 527, p640-650
1-Oct-2023AstroSat observation of the magnetar SGR J1830−0645 during its first detected X-ray outburstSharma, Rahul; Jain, Chetana; Paul, Biswajit; Seshadri, T. R.Monthly Notices of the Royal Astronomical Society, 2023, Vol. 526, p4877
Collection's Items (Sorted by Submit Date in Descending order): 1 to 20 of 1690