activity
19982026
most citedThe Arecibo Legacy Fast ALFA Survey: I. Science Goals, Survey Design and Strategy

830 citations · 4.7k across the 131 of their papers we have counts for

collaborators

133 papers

astro-ph.IM2026

Spurious sources in high-resolution VLA surveys

Eric F. Jiménez-Andrade, Emmanuel Momjian, Eric J. Murphy +2

Blind extragalactic radio continuum surveys are increasingly conducted at sub-arcsecond angular resolutions. However, these surveys contain substantially more spurious sources than…

astro-ph.GA2023

The Discovery of the Zeeman Effect in 38 GHz Class II Methanol Masers

E. Momjian, A. P. Sarma

Magnetic fields likely play an important role in star formation, but the number of directly measured magnetic field strengths remains scarce. We observed the 38.3 and 38.5 GHz Clas…

astro-ph.GA2023★ 1 cited

HI 21 cm Extended Structures to the North-East, and South-West of NGC 5595: VLA Observations of the Disk Galaxy Pair NGC 5595 and NGC 5597

J. Antonio Garcia-Barreto, Emmanuel Momjian

We report VLA B-configuration observations of the HI 21 cm line on the close disk galaxy pair NGC 5595 and NGC 5597. At the angular resolution of the observations, $\sim7.1'' \time…

astro-ph.CO2023★ 6 cited

The MeerKAT Absorption Line Survey: Homogeneous continuum catalogues towards a measurement of the cosmic radio dipole

J. D. Wagenveld, H. -R. Klöckner, N. Gupta +21

The number counts of homogeneous samples of radio sources are a tried and true method of probing the large scale structure of the Universe, as most radio sources outside the galact…

astro-ph.GA2023★ 5 cited

Discovery of Hydrogen Radio Recombination Lines at z=0.89 towards PKS 1830-211

Kimberly L. Emig, Neeraj Gupta, Pedro Salas +14

We report the detection of stimulated hydrogen radio recombination line (RRL) emission from ionized gas in a galaxy using 580--1670 MHz observations from the MeerKAT Absor…

astro-ph.GA2023★ 4 cited

PKS1413+135: OH and HI at z = 0.247 with MeerKAT

F. Combes, N. Gupta, S. Muller +13

The BL Lac PKS 1413+135 was observed by the Large Survey Project "MeerKAT Absorption Line Survey" (MALS) in the L-band, at 1139 MHz and 1293-1379 MHz, targeting the HI and OH lines…