118 citations · 476 across the 21 of their papers we have counts for
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astro-ph.GA2009★ 43 cited
Density Profiles in Molecular Cloud Cores Associated with High-Mass Star-Forming Regions
Lev E. Pirogov
Radial density profiles for the sample of dense cores associated with high-mass star-forming regions from southern hemisphere have been derived using the data of observations in co…
astro-ph.GA2009★ 10 cited
A Search for Small-Scale Clumpiness in Dense Cores of Molecular Clouds
L. E. Pirogov, I. I. Zinchenko
We have analyzed HCN(1-0) and CS(2-1) line profiles obtained with high signal-to-noise ratios toward distinct positions in three selected objects in order to search for small-scale…
astro-ph.GA2009★ 51 cited
Chemical differentiation in regions of high mass star formation II. Molecular multiline and dust continuum studies of selected objects
I. Zinchenko, P. Caselli, L. Pirogov
The aim of this study is to investigate systematic chemical differentiation of molecules in regions of high mass star formation. We observed five prominent sites of high mass star…