AO
A. Omar
astro-ph.GAastro-ph.IMastro-phastro-ph.COastro-ph.HEastro-ph.SR
On Valency
published · living versionsW_hfxes35b·v1 · currentpublished
LOFAR: The LOw-Frequency ARray
with M. P. van Haarlem, M. W. Wise, A. W. Gunst, G. Heald +195
1 version
Preprints & journals
37 papers in the corpus · 2001–2024Spectrophotometric reverberation mapping of Intermediate-mass black hole NGC 43952409.16844v1 · Shivangi Pandey, Suvendu Rakshit, Krishan Chand et al.2024 · 8 citationsarXiv
HI and CO spectroscopy of the unusual host of GRB 171205A: A grand design spiral galaxy with a distorted HI field2406.16726v2 · A. de Ugarte Postigo, M. Michalowski, C. C. Thoene et al.2024 · 1 citationarXiv
Color Dependence of Dipole in CatWISE2020 Data2405.16853v1 · Mohit Panwar, Pankaj Jain, Amitesh Omar2024 · 0 citationsarXiv
Modeling the late time merger ejecta emission in short Gamma Ray Bursts2401.11777v1 · Ankur Ghosh, Kuntal Misra, C. S. Vaishnava et al.2024 · 3 citationsarXiv
Assembly and testing of Ground Layer Adaptive Optics (GLAO)for ARIES Telescopes2401.10604v1 · Purvi Udhwani, Amitesh Omar, Krishna Reddy2024 · 0 citationsarXiv
The transience and persistence of high optical polarization state in beamed radio quasars2301.06159v1 · Krishan Chand (ARIES), Gopal-Krishna (CEBS), Amitesh Omar (ARIES) et al.2023 · 0 citationsarXiv
LOFAR search for radio emission from galaxies hosting tidal disruption events2209.09643v1 · Kamakshi Kaushik, Amitesh Omar, Brijesh Kumar et al.2022 · 0 citationsarXiv
Search for merger ejecta emission from late time radio observations of short GRBs using GMRT2207.10001v2 · Ankur Ghosh, C. S. Vaishnava, L. Resmi et al.2022 · 6 citationsarXiv
LOFAR discovery of rare large FR-I jets in low-luminosity radio galaxy NGC 53222206.14734v1 · Amitesh Omar2022 · 0 citationsarXiv
Yet another Odd Radio Circle?2205.08092v1 · Amitesh Omar2022 · 10 citationsarXiv
The Twin Radio galaxy TRG J104454+3540552205.04483v1 · Gopal-Krishna (UM-DAE CEBS), Ravi Joshi (IIA), Dusmanta Patra (SNBNCBS) et al.2022 · 2 citationsarXiv
Odd Radio Circles as supernovae remnants in the intragroup medium2204.01010v1 · A. Omar2022 · 9 citationsarXiv
A comparative study of the physical properties for a representative sample of Narrow and Broad-line Seyfert galaxies2112.09150v1 · Vivek Kumar Jha, Hum Chand, Vineet Ojha et al.2021 · 5 citationsarXiv
Intranight variability of UV emission from powerful blazars2112.04516v1 · Krishan Chand (ARIES), Gopal-Krishna (CEBS), Amitesh Omar (ARIES) et al.2021 · 4 citationsarXiv
Towards a BRICS Optical Transient Network (BRICS-OTN).33909813 · Buckley, David A H, McBride, Vanessa A, Almeida, Ulisses Barres DE et al.2021 · 2 citationsAnais da Academia Brasileira de Ciencias. 2021;93(suppl 1):e20200917
HI imaging of dwarf star-forming galaxies: Masses, morphologies and gas deficiencies2008.04528v1 · Sumit Jaiswal, Amitesh Omar2020 · 11 citationsarXiv
Narrowband H imaging of nearby Wolf-Rayet galaxies1910.03815v1 · A. Paswan, Kanak Saha, A. Omar2019 · 1 citationarXiv
Global performance and capabilities of the instruments on the 3.6-m Devasthal Optical Telescope1908.02531v1 · Amitesh Omar, Bheemireddy Krishna Reddy, Tripurari Kumar et al.2019 · 1 citationarXiv
Optical detection of a GMRT-detected candidate high-redshift radio galaxy with 3.6-m Devasthal optical telescope1902.05856v1 · A. Omar, A. Saxena, K. Chand et al.2019 · 4 citationsarXiv
First-light images from low dispersion spectrograph-cum-imager on 3.6-meter Devasthal Optical Telescope1902.05857v1 · Amitesh Omar, T. S. Kumar, B. Krishna Reddy et al.2019 · 15 citationsCurrent Science 116(2019) 1472-1478
Role of intracluster supernovae in radio mini-halos in galaxy clusters1902.02994v1 · Amitesh Omar2019 · 7 citationsarXiv
Optical spectroscopy of star-forming regions in dwarf Wolf-Rayet galaxies1810.12768v1 · A. Paswan, A. Omar, S. Jaiswal2018 · 4 citationsarXiv
DOTIFS: fore-optics and calibration unit design1810.03627v1 · Haeun Chung, A. N. Ramaprakash, Pravin Khodade et al.2018 · 1 citationProc. SPIE 10702, Ground-based and Airborne Instrumentation for Astronomy VII, 107027U (9 July 2018)
Tidal interaction, star formation and chemical evolution in blue compact dwarf galaxy Mrk 221710.02645v1 · A. Paswan, A. Omar, S. Jaiswal2017 · 9 citationsarXiv
Scientific capabilities and advantages of the 3.6 meter optical telescope at Devasthal, Uttarakhand1710.01050v1 · Amitesh Omar, Brijesh Kumar, Maheswar Gopinathan et al.2017 · 11 citationsCURRENT SCIENCE, VOL. 113, NO. 4, 25 AUGUST 2017, PP. 682-685
Far-infrared - radio correlation and magnetic field strength in star-forming early-type galaxies1705.00805v2 · A. Omar, A. Paswan2017 · 3 citationsarXiv
GMRT HI study of giant low surface brightness galaxies1609.07544v1 · Alka Mishra, N. G. Kantharia, M. Das et al.2016 · 14 citationsarXiv
Halpha imaging survey of Wolf-Rayet galaxies: morphologies and star formation rates1606.02706v1 · Sumit Jaiswal, Amitesh Omar2016 · 10 citationsarXiv
Radio continuum detection in blue early-type weak emission line galaxies1603.03866v1 · A. Paswan, A. Omar2016 · 3 citationsarXiv
New optical telescope projects at Devasthal Observatory1304.2474v1 · Ram Sagar, Brijesh Kumar, Amitesh Omar et al.2013 · 23 citations2012SPIE.8444E..1TS
Optical Astronomical Facilities at Nainital, India1304.0235v1 · Ram Sagar, Brijesh Kumar, Amitesh Omar2013 · 3 citationsarXiv
Origin of Disc Lopsidedness in the Eridanus Group of Galaxiesastro-ph/0604120v1 · R.A.Angiras, C.J.Jog, A.Omar et al.2006 · 45 citationsMon.Not.Roy.Astron.Soc.369:1849-1857,2006
GMRT HI observations of the Eridanus group of galaxiesastro-ph/0503536v1 · A. Omar, K.S. Dwarakanath ( ARIES, Nainital RRI et al.2005 · 16 citationsarXiv
The HI content of the Eridanus group of galaxiesastro-ph/0503540v1 · A. Omar, K.S. Dwarakanath ( ARIES, Nainital RRI et al.2005 · 15 citationsarXiv
Radio continuum and far-infrared emission from the galaxies in the Eridanus groupastro-ph/0503542v1 · A. Omar, K.S. Dwarakanath ( ARIES, Nainital RRI et al.2005 · 1 citationarXiv
Multi-frequency GMRT Observations of the HII regions S 201, S 206, and S 209 : Galactic Temperature Gradientastro-ph/0209133v1 · A. Omar, J. N. Chengalur, D. Anish Roshi2002 · 12 citationsAstron.Astrophys. 395 (2002) 227-232
VLA detection of OH absorption from the elliptical galaxy NGC 1052astro-ph/0111268v1 · Amitesh Omar, K.R. Anantharamaiah, Michael Rupen et al.2001 · 18 citationsarXiv
Career total: 77 works. 37 are in this corpus.
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