activity
20062026
most citedPDRs4All IV. An embarrassment of riches: Aromatic infrared bands in the Orion Bar

115 citations · 861 across the 47 of their papers we have counts for

collaborators
Showing 2021Show all

5 papers · 1 filter

astro-ph.GA2021★ 14 cited

Orion Bar as a window to the evolution of PAHs

Maria S. Murga, Maria S. Kirsanova, Dmitry S. Wiebe +1

We investigate the mid-infrared (IR) emission in the Orion Bar photodissociation region, using archival photometric and spectroscopic observations from UKIRT, Spitzer, ISO, and SOF…

astro-ph.GA2021★ 11 cited

Dark cloud-type chemistry in PDRs with moderate UV field

Maria S. Kirsanova, Anna F. Punanova, Dmitry A. Semenov +1

We present a study of emission lines of small hydrocarbons CH and -CH, and COMs precursors HCO and CHOH in order to better understand the possible chemical l…

astro-ph.GA2021★ 10 cited

The link between gas and stars in the S254-S258 star-forming region

D. A. Ladeyschikov, M. S. Kirsanova, A. M. Sobolev +5

The paper aims to study relation between the distributions of the young stellar objects (YSOs) of different ages and the gas-dust constituents of the S254-S258 star-formation compl…

astro-ph.GA2021★ 6 cited

Ethynyl around the HII regions S255 and S257

Anna I. Buslaeva, Maria. S. Kirsanova, Anna F. Punanova

We present the results of the ethynyl (C2H) emission line observations towards the HII regions S255 and S257 and the molecular cloud between them. Radial profiles of line brightnes…

astro-ph.GA2021★ 11 cited

The warm-up phase in massive star-forming cores around RCW 120

M. S. Kirsanova, S. V. Salii, S. V. Kalenskii +3

We study molecular emission in a massive condensation at the border of the HII region RCW 120, paying particular attention to the Core 1 and Core 2 objects, the most massive fragme…