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20032015
most citedThe Spitzer Local Volume Legacy: Survey Description and Infrared Photometry

498 citations · 3k across the 39 of their papers we have counts for

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15 papers · 1 filter

astro-ph.GA2015★ 16 cited

Cold HI in faint dwarf galaxies

Narendra Nath Patra, Jayaram N. Chengalur, Igor D. Karachentsev +2

We present the results of a study of the amount and distribution of cold atomic gas, as well its correlation with recent star formation in a sample of extremely faint dwarf irregul…

astro-ph.GA2015★ 10 cited

Andromeda IV, a solitary gas-rich dwarf galaxy

I. D. Karachentsev, Jayaram. N. Chengalur, R. B. Tully +4

Observations are presented of the isolated dwarf irregular galaxy And IV made with the Hubble Space Telescope Advanced Camera for Surveys and the Giant Metrewave Radio Telescope in…

astro-ph.GA2014★ 14 cited

Modeling HI distribution and kinematics in the edge-on dwarf irregular galaxy KK250

Narendra Nath Patra, Arunima Banerjee, Jayaram N. Chengalur +1

We model the observed vertical distribution of the neutral hydrogen (HI) in the faint (M_B ~ -13.7 mag) edge-on dwarf irregular galaxy KK250. Our model assumes that the galaxy cons…

astro-ph.GA2013★ 24 cited

Characterizing the Turbulent Properties of the Starless Molecular Cloud MBM16

Nickolas M. Pingel, Snezana Stanimirovic, J. E. G. Peek +13

We investigate turbulent properties of the non-star-forming, translucent molecular cloud, MBM16 by applying the statistical technique of a two-dimensional spatial power spectrum (S…

astro-ph.GA2012★ 31 cited

Probing interstellar turbulence in spiral galaxies using HI power spectrum analysis

Prasun Dutta, Ayesha Begum, Somnath Bharadwaj +1

We estimate the \HI intensity fluctuation power spectrum for a sample of 18 spiral galaxies chosen from THINGS. Our analysis spans a large range of length-scales from $\sim 300 {\r…

astro-ph.GA2012★ 60 cited

The GALFA-HI Compact Cloud Catalog

Destry R. Saul, J. E. G. Peek, J. Grcevich +13

We present a catalog of 1964 isolated, compact neutral hydrogen clouds from the Galactic Arecibo L-Band Feed Array Survey Data Release One (GALFA-HI DR1). The clouds were identifie…