Please use this identifier to cite or link to this item: http://hdl.handle.net/10995/102249
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dc.contributor.authorLadeyschikov, D. A.en
dc.contributor.authorKirsanova, M. S.en
dc.contributor.authorTsivilev, A. P.en
dc.contributor.authorSobolev, A. M.en
dc.date.accessioned2021-08-31T15:02:45Z-
dc.date.available2021-08-31T15:02:45Z-
dc.date.issued2016-
dc.identifier.citationMolecular emission in dense massive clumps from the star-forming regions S231–S235 / D. A. Ladeyschikov, M. S. Kirsanova, A. P. Tsivilev, et al. — DOI 10.1134/S1990341316020085 // Astrophysical Bulletin. — 2016. — Vol. 71. — Iss. 2. — P. 208-224.en
dc.identifier.issn19903413-
dc.identifier.otherFinal2
dc.identifier.otherAll Open Access, Green3
dc.identifier.otherhttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84971613896&doi=10.1134%2fS1990341316020085&partnerID=40&md5=c8bcf8e2867491ad5cb3c6556c351b53
dc.identifier.otherhttp://arxiv.org/pdf/1605.08917m
dc.identifier.urihttp://hdl.handle.net/10995/102249-
dc.description.abstractThe paper is concerned with the study of the star-forming regions S231–S235 in radio lines of molecules of the interstellar medium—carbon monoxide (CO), ammonia (NH3), cyanoacetylene (HC3N), in maser lines—methanol (CH3OH) and water vapor (H2O). The regions S231–S235 belong to the giant molecular cloudG174+2.5. The goal of this paper is to search for new sources of emission toward molecular clumps and to estimate their physical parameters from CO and NH3 molecular lines. We obtained new detections ofNH3 andHC3Nlines in the sources WB89673 and WB89 668 which indicates the presence of high-density gas. From the CO line, we derived sizes, column densities, and masses of molecular clumps. From the NH3 line, we derived gas kinetic temperatures and number densities in molecular clumps. We determined that kinetic temperatures and number densities of molecular gas are within the limits 16–30 K and 2.8–7.2 × 103 cm−3 respectively. The shock-tracing line of CH3OH molecule at a frequency of 36.2 GHz was detected in WB89 673 for the first time. © 2016, Pleiades Publishing, Ltd.en
dc.format.mimetypeapplication/pdfen
dc.language.isoenen
dc.publisherMAIK Nauka - Interperiodicaen
dc.rightsinfo:eu-repo/semantics/openAccessen
dc.sourceAstophys. Bull.2
dc.sourceAstrophysical Bulletinen
dc.subjectCLOUDS—ISMen
dc.subjectISMen
dc.subjectJETS AND OUTFLOWSen
dc.subjectMOLECULES—ISMen
dc.titleMolecular emission in dense massive clumps from the star-forming regions S231–S235en
dc.typeArticleen
dc.typeinfo:eu-repo/semantics/articleen
dc.typeinfo:eu-repo/semantics/publishedVersionen
dc.identifier.doi10.1134/S1990341316020085-
dc.identifier.scopus84971613896-
local.contributor.employeeLadeyschikov, D.A., Kourovka Astronomical Observatory, Ural Federal University, Ekaterinburg, 620000, Russian Federation
local.contributor.employeeKirsanova, M.S., Institute of Astronomy of the Russian Academy of Sciences, Moscow, 119017, Russian Federation
local.contributor.employeeTsivilev, A.P., Pushchino Radio Astronomy Observatory, Lebedev Physical Institute of the Russian Academy of Sciences, Pushchino, 142290, Russian Federation
local.contributor.employeeSobolev, A.M., Kourovka Astronomical Observatory, Ural Federal University, Ekaterinburg, 620000, Russian Federation
local.description.firstpage208-
local.description.lastpage224-
local.issue2-
local.volume71-
local.contributor.departmentKourovka Astronomical Observatory, Ural Federal University, Ekaterinburg, 620000, Russian Federation
local.contributor.departmentInstitute of Astronomy of the Russian Academy of Sciences, Moscow, 119017, Russian Federation
local.contributor.departmentPushchino Radio Astronomy Observatory, Lebedev Physical Institute of the Russian Academy of Sciences, Pushchino, 142290, Russian Federation
local.identifier.pure871949-
local.identifier.eid2-s2.0-84971613896-
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