102 citations · 527 across the 27 of their papers we have counts for
27 papers
Detection of the H92alpha recombination line from NGC 4945
A. L. Roy, T. Oosterloo, W. M. Goss +1
Context. Hydrogen ionized by young, high-mass stars in starburst galaxies radiates radio recombination lines (RRLs), whose strength can be used as a diagnostic of the ionization ra…
Detection of the H92alpha recombination line from the starbursts in the Circinus galaxy and NGC 1808
A. L. Roy, W. M. Goss, K. R. Anantharamaiah
Context. Gas ionized by starburst activity radiates radio recombination lines (RRLs), from which one can derive the plasma conditions and the number of massive stars formed in the…
VLA H53alpha and H92alpha line observations of the central region of NGC 253
C. A. Rodriguez-Rico, W. M. Goss, J. -H. Zhao +2
We present new Very Large Array (VLA) observations toward NGC 253 of the recombination line H53alpha (43 GHz) at an angular resolution of 1.''5 X 1.''0. The free-free emission at 4…
VLA Observations of Carbon 91 Recombination Line Emission in W49 North
D. Anish Roshi, C. G. De Pree, W. M. Goss +1
We have detected C91 (8.5891 GHz) emission toward 4 ultra-compact \HII regions (\UCHII s; W49G, J, L & C) in the W49 North massive star forming region with the Very Large Array…
VLA H53alpha radio recombination line observations of the ultraluminous infrared galaxy Arp 220
C. A. Rodriguez-Rico, W. M. Goss, F. Viallefond +3
We present high angular resolution (0.7'') observations made with the Very Large Array (VLA) of the radio recombination line (RRL) H53alpha and radio continuum emission at 43 GHz f…
Multi-wavelength carbon recombination line observations with the VLA toward an UCHII region in W48: Physical properties and kinematics of neutral material
D. Anish Roshi, W. M. Goss, K. R. Anantharamaiah +1
Using the Very Large Array (VLA) the C76 and C53 recombination lines (RLs) have been detected toward the ultra-compact \HII\ region (UCHII region) G35.201.74. We also obta…