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20102026
most citedObservation of inverse Compton emission from a long -ray burst

226 citations

Showing 2012Show all

8 papers · 1 filter

astro-ph.GA2012★ 183 cited

The Co-ordinated Radio and Infrared Survey for High Mass Star Formation (The CORNISH Survey) - I. Survey Design

M. G. Hoare, C. R. Purcell, E. B. Churchwell +26

We describe the motivation, design and implementation of the CORNISH survey, an arcsecond resolution radio continuum survey of the inner Galactic plane at 5 GHz using the Karl G. J…

astro-ph.CO2012★ 11 cited

Evolution of the Population of Very Strong MgII Absorbers

Paola Rodríguez Hidalgo, Kaylan Wessels, Jane Charlton +4

We present a study of the evolution of several classes of MgII absorbers, and their corresponding FeII absorption, over a large fraction of cosmic history: 2.3 to 8.7 Gyrs from the…

astro-ph.SR2012★ 14 cited

Physical conditions around 6.7 GHz methanol masers-I: Ammonia

J. D. Pandian, F. Wyrowski, K. M. Menten

Methanol masers at 6.7 GHz are known to be tracers of high-mass star formation in our Galaxy. In this paper, we study the large scale physical conditions in the star forming clumps…

astro-ph.CO2012★ 11 cited

The Properties of Two Low Redshift O VI Absorbers and Their Associated Galaxies Toward 3C 263

B. Savage, T. -S. Kim, B. Keeney +3

Ultraviolet observations of the QSO 3C 263 (zem = 0.652) with COS and FUSE reveal O VI absorption systems at z = 0.06342 and 0.14072 . WIYN multi-object spectrograph observations p…

astro-ph.HE2012★ 171 cited

Accretion flow dynamics during the evolution of timing and spectral properties of GX 339-4 during its 2010-11 outburst

Anuj Nandi, Dipak Debnath, Samir Mandal +1

The Galactic black-hole candidate GX 339-4 exhibited several outbursts at regular intervals of \sim 2-3 years in the Rossi X-ray Timing Explorer (RXTE) era. After remaining in an a…

astro-ph.GA2012★ 2 cited

HII Regions, Embedded Protostars, and Starless Cores in Sharpless 2-157

Chian-Chou Chen, Jonathan P. Williams, Jagadheep D. Pandian

We present arcsecond resolution 1.4mm observations of the high mass star forming region, Sharpless 2-157, that reveal the cool dust associated with the first stages of star formati…

astro-ph.CO2012★ 31 cited

Cosmic Origins Spectrograph Observations of Warm Intervening Gas Towards 3C263

Anand Narayanan, Blair D. Savage, Bart P. Wakker

We present HST/COS high S/N observations of the z = 0.32566 multi-phase absorber towards 3C263. The COS data shows absorption from H I, O VI, C III, N III, Si III and C II. The Ne…

astro-ph.CO2012★ 17 cited

Highly Ionized Collimated Outflow from HE 0238 - 1904

Sowgat Muzahid, Raghunathan Srianand, Blair D. Savage +3

We present a detailed analysis of a highly ionized, multiphased and collimated outflowing gas detected through O V, O VI, Ne VIII and Mg X absorption associated with the QSO HE 023…