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http://elar.urfu.ru/handle/10995/102986
Полная запись метаданных
Поле DC | Значение | Язык |
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dc.contributor.author | Mullikin, E. | en |
dc.contributor.author | Anderson, H. | en |
dc.contributor.author | O'Hern, N. | en |
dc.contributor.author | Farrah, M. | en |
dc.contributor.author | Arumainayagam, C. R. | en |
dc.contributor.author | Van, Dishoeck, E. F. | en |
dc.contributor.author | Gerakines, P. A. | en |
dc.contributor.author | Vasyunin, A. I. | en |
dc.contributor.author | Majumdar, L. | en |
dc.contributor.author | Caselli, P. | en |
dc.contributor.author | Shingledecker, C. N. | en |
dc.date.accessioned | 2021-08-31T15:06:46Z | - |
dc.date.available | 2021-08-31T15:06:46Z | - |
dc.date.issued | 2021 | - |
dc.identifier.citation | A New Method for Simulating Photoprocesses in Astrochemical Models / E. Mullikin, H. Anderson, N. O'Hern, et al. — DOI 10.3847/1538-4357/abd778 // Astrophysical Journal. — 2021. — Vol. 910. — Iss. 1. — 72. | en |
dc.identifier.issn | 0004637X | - |
dc.identifier.other | Final | 2 |
dc.identifier.other | All Open Access, Green | 3 |
dc.identifier.other | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85103546534&doi=10.3847%2f1538-4357%2fabd778&partnerID=40&md5=4abd993fc5e6fea65a49eaad26e13ec9 | |
dc.identifier.other | http://arxiv.org/pdf/2101.01209 | m |
dc.identifier.uri | http://elar.urfu.ru/handle/10995/102986 | - |
dc.description.abstract | We propose a new model for treating solid-phase photoprocesses in interstellar ice analogs. In this approach, photoionization and photoexcitation are included in more detail, and the production of electronically excited (suprathermal) species is explicitly considered. In addition, we have included nonthermal, nondiffusive chemistry to account for the low-temperature characteristic of cold cores. As an initial test of our method, we have simulated two previous experimental studies involving the UV irradiation of pure solid O2. In contrast to previous solid-state astrochemical model calculations, which have used gas-phase photoabsorption cross-sections, we have employed solid-state cross-sections in our calculations. This method allows the model to be tested using well-constrained experiments rather than poorly constrained gas-phase abundances in interstellar medium regions. Our results indicate that inclusion of nonthermal reactions and suprathermal species allows for reproduction of low-temperature solid-phase photoprocessing that simulates interstellar ices within cold (∼10 K) dense cores such as TMC-1. © 2021. The American Astronomical Society. All rights reserved. | en |
dc.format.mimetype | application/pdf | en |
dc.language.iso | en | en |
dc.publisher | IOP Publishing Ltd | en |
dc.rights | info:eu-repo/semantics/openAccess | en |
dc.source | Astrophys. J. | 2 |
dc.source | Astrophysical Journal | en |
dc.title | A New Method for Simulating Photoprocesses in Astrochemical Models | en |
dc.type | Article | en |
dc.type | info:eu-repo/semantics/article | en |
dc.type | info:eu-repo/semantics/publishedVersion | en |
dc.identifier.rsi | 46828348 | - |
dc.identifier.doi | 10.3847/1538-4357/abd778 | - |
dc.identifier.scopus | 85103546534 | - |
local.contributor.employee | Mullikin, E., Department of Chemistry, Wellesley College, Wellesley, MA 02481, United States | |
local.contributor.employee | Anderson, H., Department of Chemistry, Wellesley College, Wellesley, MA 02481, United States | |
local.contributor.employee | O'Hern, N., Department of Chemistry, Wellesley College, Wellesley, MA 02481, United States | |
local.contributor.employee | Farrah, M., Department of Chemistry, Wellesley College, Wellesley, MA 02481, United States | |
local.contributor.employee | Arumainayagam, C.R., Department of Chemistry, Wellesley College, Wellesley, MA 02481, United States | |
local.contributor.employee | Van Dishoeck, E.F., Leiden Observatory, Leiden University, P.O. Box 9513, Leiden, NL-2300 RA, Netherlands, Max-Planck-Institut für Extraterrestrische Physik, Garching, D-85748, Germany | |
local.contributor.employee | Gerakines, P.A., Astrochemistry Laboratory, NASA Goddard Space Flight Center, Greenbelt, MD 20771, United States | |
local.contributor.employee | Vasyunin, A.I., Ural Federal University, Ekaterinburg, Russian Federation, Engineering Research Institute, Ventspils International Radio Astronomy Centre, Ventspils University of Applied Sciences, Inženieru 101, Ventspils, LV-3601, Latvia | |
local.contributor.employee | Majumdar, L., School of Earth and Planetary Sciences, National Institute of Science Education and Research, HBNI, Jatni, Odisha, 752050, India | |
local.contributor.employee | Caselli, P., Center for Astrochemical Studies, Max Planck Intitute for Extraterrestrial Physics, Garching, Germany | |
local.contributor.employee | Shingledecker, C.N., Center for Astrochemical Studies, Max Planck Intitute for Extraterrestrial Physics, Garching, Germany, Institute for Theoretical Chemistry, University of Stuttgart, Pfaffenwaldring 55, Stuttgart, D-70569, Germany, Department of Physics and Astronomy, Benedictine College, Atchison, KS 66002, United States | |
local.issue | 1 | - |
local.volume | 910 | - |
dc.identifier.wos | 000633352900001 | - |
local.contributor.department | Department of Chemistry, Wellesley College, Wellesley, MA 02481, United States | |
local.contributor.department | Leiden Observatory, Leiden University, P.O. Box 9513, Leiden, NL-2300 RA, Netherlands | |
local.contributor.department | Max-Planck-Institut für Extraterrestrische Physik, Garching, D-85748, Germany | |
local.contributor.department | Astrochemistry Laboratory, NASA Goddard Space Flight Center, Greenbelt, MD 20771, United States | |
local.contributor.department | Ural Federal University, Ekaterinburg, Russian Federation | |
local.contributor.department | Engineering Research Institute, Ventspils International Radio Astronomy Centre, Ventspils University of Applied Sciences, Inženieru 101, Ventspils, LV-3601, Latvia | |
local.contributor.department | School of Earth and Planetary Sciences, National Institute of Science Education and Research, HBNI, Jatni, Odisha, 752050, India | |
local.contributor.department | Center for Astrochemical Studies, Max Planck Intitute for Extraterrestrial Physics, Garching, Germany | |
local.contributor.department | Institute for Theoretical Chemistry, University of Stuttgart, Pfaffenwaldring 55, Stuttgart, D-70569, Germany | |
local.contributor.department | Department of Physics and Astronomy, Benedictine College, Atchison, KS 66002, United States | |
local.identifier.pure | 21178724 | - |
local.identifier.pure | b8905fe0-ba60-4ca1-898c-b1e2b227a989 | uuid |
local.description.order | 72 | - |
local.identifier.eid | 2-s2.0-85103546534 | - |
local.identifier.wos | WOS:000633352900001 | - |
Располагается в коллекциях: | Научные публикации ученых УрФУ, проиндексированные в SCOPUS и WoS CC |
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2-s2.0-85103546534.pdf | 620,35 kB | Adobe PDF | Просмотреть/Открыть |
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