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Research Papers (A&A) : [1491] Collection home page


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

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Collection's Items (Sorted by Submit Date in Descending order): 1 to 20 of 1491
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Issue DateTitleAuthor(s)Citation
Jan-2018Phase-resolved X-ray polarimetry of the Crab pulsar with the AstroSat CZT Imager.Vadawale, S.V.; Chattopadhyay, T.; Paul, Biswajit; +14 Co-authorsNature Astronomy, 2018, Vol. 2, p50-55
Apr-2018Extraplanar X-ray emission from disc-wide out ows in spiral galaxies.Vijayan, Aditi; Sarkar, Kartick Chandra; Nath, Biman B.; Sharma, Prateek; Shchekinov, YuriMonthly Notices of the Royal Astronomical Society, 2018, Vol. 475, p5513-5528
Feb-2018On the incidence of Mg II absorbers along the blazar sightlinesMishra S, S.; Chand, H.; Gopal-Krishna; Joshi, R.; Shchekinov, Yu A; Fatkhullin, T.A.Monthly Notices of the Royal Astronomical Society, 2018, Vol. 473, P5154-5164
Jan-2018Lack of thermal energy in superbubbles: hint of cosmic rays?Gupta, Siddhartha; Nath, Biman B.; Sharma, Prateek; Eichler, DavidMonthly Notices of the Royal Astronomical Society, 2018, Vol. 473, P1537-1553
3-Apr-2018SARAS 2: a spectral radiometer for probing cosmic dawn and the epoch of reionization through detection of the global 21-cm signalSingh, Saurabh; Subrahmanyan, Ravi; Udaya Shankar, N; Sathyanarayana Rao, Mayuri; Girish, B S; Ragunathan, A; Somashekar, R; Srivani, K SExperimental Astronomy, 2018, Vol. 45, p269-314
1-May-2018SARAS 2 constraints on global 21-cm signals from the Epoch of ReionizationSingh, Saurabh; Subrahmanyan, Ravi; Udaya Shankar, N; Sathyanarayana Rao, Mayuri; Fialkov, Anastasia; Cohen, Aviad; Barkana, Rennan; Girish, B S; Raghunathan, A; Somashekar, R; Srivani, K SAstrophysical Journal, 2018, Vol. 858, p54
1-Jan-2018Building an efficient linear-array imager prototypeBalasubramanyam, R; Jois, Swaroop; Prakash, AshwiniIEEE Radio and Antenna Days of the Indian Ocean (RADIO), Cape Town, 25th to 28th September 2017
11-Jun-2018Deformation of the Galactic Centre stellar cusp due to the gravity of a growing gas discKaur, Karamveer; Sridhar, SMonthly Notices of the Royal Astronomical Society, 2018, Vol. 477; p112-126
21-May-2018Secular instabilities of Keplerian stellar discsKaur, Karamveer; Kazandjian, Mher V; Sridhar, S; Touma, Jihad RMonthly Notices of the Royal Astronomical Society, 2018, Vol. 476; p4104-4122
10-Mar-2018Twin radio relics in a near-by low-mass galaxy cluster Abell 168Dwarakanath, K S; Parekh, Viral; Kale, Ruta; George, LijoMonthly Notices of the Royal Astronomical Society, 2018, Vol. 477; p957-963
1-May-2018Measuring the masses of Intermediate Polars with NuSTAR: V709 Cas, NY Lup and V1223 SgrShaw, A W; Heinke, C O; Mukai, K; Sivakoff, G R; Tomsick, J A; Rana, VMonthly Notices of the Royal Astronomical Society, 2018, Vol. 476; p554–561
Mar-2018Changes in the pulse phase dependence of X-ray emission lines in 4U 1626-67 with a torque reversal.Beri, Aru; Paul, Biswajit; Dewangan, Gulab CMonthly Notices of the Royal Astronomical Society, 2018, Vol. 475, p999-1009
Jan-2018What Are "X-Shaped" radio sources telling Us? II. properties of a sample of 87Saripalli, Lakshmi; Roberts, David HAstrophysical Journal, 2018, Vol. 852, p48
Jan-2018What are "X-shaped" radio sources telling us? I. very large array imaging of a large sample of candidate XRGs.Roberts, David H; Saripalli, Lakshmi; Wang, Kevin X; Sathyanarayana Rao, Mayuri; Subrahmanyan, Ravi; +3 Co-authorsAstrophysical Journal, 2018, Vol. 852, p47
10-Nov-2017Interstellar and intergalactic gas in the far IR and submillimeter spectral ranges.Shchekinov, Yu A; Lukash, V.N.; Mikheeva, E.V.; Pilipenko, S.V.Physis Uspekhi, 2017, Vol. 60, p 961-993
Dec-2017Lepto-hadronic model of gamma rays from Eta Carinae and prospects for neutrino telescopes.Gupta, Nayantara; Razzaque, SoeburPhysical Review D, 2017, Vol.96, p 123017
Dec-2017Hot dust in ultraluminous infrared galaxiesShchekinov, Yu A; Vasiliev, E. O.Astrophysics, 2017, Vol.60, p449
Dec-2017Active galactic nucleus feedback with the square kilometre array and implications for cluster physics and cosmology.Iqbal, Asif; Kale, Ruta; Nath, Biman B; +5 Co-authorsJournal of Astrophysics and Astronomy, 2017, Vol.38, p68
Nov-2017Calibration and stokes imaging with full embedded element primary beam model for the Murchison widefield array.Sokolowski, M.; Colegate, T.; Dwarakanath, K.S.; +21 Co-authorsPublications of the Astronomical Society of Australia, 2017, Vol.34, e062
5-Dec-2017Relativistic inverse compton scattering of photons from the early universe.Malu, Siddharth; Datta, Abhirup; Subrahmanyan, Ravi; +4 Co-authorsScientifc Reports, 2017, Vol. 7, 16918
Collection's Items (Sorted by Submit Date in Descending order): 1 to 20 of 1491
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