activity
19982023
most citedWitnessing galaxy preprocessing in the local Universe: the case of a star-bursting group falling into Abell 1367

163 citations · 937 across the 33 of their papers we have counts for

collaborators

33 papers

astro-ph.GA2023★ 7 cited

Searching in HI for Massive Low Surface Brightness Galaxies: Samples from HyperLeda and the UGC

K. O'Neil, Stephan E. Schneider, W. van Driel +4

A search has been made for 21 cm HI line emission in a total of 350 unique galaxies from two samples whose optical properties indicate they may be massive The first consists of 241…

astro-ph.IM2019

Linking the Solar System and Extrasolar Planetary Systems with Radar Astronomy: Infrastructure for "Ground Truth" Comparison

Joseph Lazio, Amber Bonsall, Marina Brozovic +13

Planetary radars have obtained unique science measurements about solar system bodies and they have provided orbit determinations allowing spacecraft to be navigated throughout the…

astro-ph.IM2012★ 11 cited

RRI-GBT Multi-Band Receiver: Motivation, Design & Development

Yogesh Maan, Avinash A. Deshpande, Vinutha Chandrashekar +32

We report the design and development of a self-contained multi-band receiver (MBR) system, intended for use with a single large aperture to facilitate sensitive & high time-resolut…

astro-ph.IM2012

Advanced Multi-beam Spectrometer for the Green Bank Telescope

D. Anish Roshi, Marty Bloss, Patrick Brandt +24

A new spectrometer for the Green Bank Telescope (GBT) is being built jointly by the NRAO and the CASPER, University of California, Berkeley. The spectrometer uses 8 bit ADCs and wi…

astro-ph.CO2010★ 45 cited

Deep 21-cm HI Observations at z~0.1: The Precursor to the Arecibo Ultra Deep Survey

Wolfram Freudling, Lister Staveley-Smith, Barbara Catinella +6

The "ALFA Ultra Deep Survey" (AUDS) is an ongoing 21-cm spectral survey with the Arecibo 305m telescope. AUDS will be the most sensitive blind survey undertaken with Arecibo's 300…

astro-ph.CO2010★ 28 cited

The Arecibo Galaxy Environment Survey III: Observations Toward the Galaxy Pair NGC 7332/7339 and the Isolated Galaxy NGC 1156

R. F. Minchin, E. Momjian, R. Auld +10

Two 5 square degree regions around the NGC 7332/9 galaxy pair and the isolated galaxy NGC 1156 have been mapped in the 21-cm line of neutral hydrogen (HI) with the Arecibo L-band F…