Please use this identifier to cite or link to this item:
http://hdl.handle.net/20.500.12386/27253
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Rothard, Hermann | en_US |
dc.contributor.author | Domaracka, Alicja | en_US |
dc.contributor.author | Boduch, Philippe | en_US |
dc.contributor.author | PALUMBO, Maria Elisabetta | en_US |
dc.contributor.author | STRAZZULLA, Giovanni | en_US |
dc.contributor.author | da Silveira, Enio F. | en_US |
dc.contributor.author | Dartois, Emmanuel | en_US |
dc.date.accessioned | 2020-09-09T14:09:37Z | - |
dc.date.available | 2020-09-09T14:09:37Z | - |
dc.date.issued | 2017 | en_US |
dc.identifier.issn | 0953-4075 | en_US |
dc.identifier.uri | http://hdl.handle.net/20.500.12386/27253 | - |
dc.description.abstract | Astrophysical ices are exposed to different radiation fields including photons, electrons and ions. The latter stem from interstellar cosmic rays (CR), the solar and stellar winds, shock waves or are trapped in the magnetospheres of giant planets. We briefly discuss the physics of energy deposition by ion ir radiation in condensed matter and experimental methods to study the induced effects. We then present results on radiation effects such as sputtering, amorphisation and compaction, dissociation of molecules, formation of new molecular species after radiolysis and by implantation of ions. The formation and radio-resistance of organic molecules, related to the question of the initial conditions for the emergence of life, are briefly discussed. This review is not meant to be comprehensive, but rather focusses on recent findings, with special emphasis on experiments with heavy multiply charged ion beams. These experiments aim in particular at simulating the effects of CRs on icy grains in dense molecular clouds, and on the formation of molecules on icy bodies in the Solar System. | en_US |
dc.language.iso | eng | en_US |
dc.title | Modification of ices by cosmic rays and solar wind | en_US |
dc.type | Article | - |
dc.identifier.doi | 10.1088/1361-6455/50/6/062001 | en_US |
dc.identifier.scopus | 2-s2.0-85014935064 | en_US |
dc.identifier.isi | 000395874800001 | en_US |
dc.identifier.url | https://iopscience.iop.org/article/10.1088/1361-6455/50/6/062001 | en_US |
dc.relation.medium | STAMPA | en_US |
dc.relation.volume | 50 | en_US |
dc.relation.issue | 6 | en_US |
dc.relation.firstpage | 062001 | en_US |
dc.relation.numberofpages | 23 | en_US |
dc.type.referee | REF_1 | en_US |
dc.description.numberofauthors | 7 | en_US |
dc.description.international | sì | en_US |
dc.contributor.country | ITA | en_US |
dc.contributor.country | FRA | en_US |
dc.contributor.country | BRA | en_US |
dc.relation.scientificsector | FIS/05 - ASTRONOMIA E ASTROFISICA | en_US |
dc.relation.journal | JOURNAL OF PHYSICS. B, ATOMIC MOLECULAR AND OPTICAL PHYSICS | en_US |
dc.type.miur | 262 Articolo in rivista | - |
dc.identifier.adsbibcode | 2017JPhB...50f2001R | en_US |
dc.relation.ercsector | ERC sectors::Physical Sciences and Engineering::PE9 Universe sciences: astro-physics/chemistry/biology; solar systems; stellar, galactic and extragalactic astronomy, planetary systems, cosmology, space science, instrumentation | en_US |
dc.description.apc | no | en_US |
dc.description.oa | 1 – prodotto con file in versione Open Access (allegare il file al passo 5-Carica) | en_US |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.openairetype | Article | - |
item.languageiso639-1 | en | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | open | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | O.A. Catania | - |
crisitem.author.orcid | 0000-0002-9122-491X | - |
crisitem.journal.journalissn | 0953-4075 | - |
crisitem.journal.ance | E093282 | - |
Appears in Collections: | 1.01 Articoli in rivista |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Rothard_etal_2017_postprint.pdf | preprint | 2.03 MB | Adobe PDF | View/Open |
Rothardetl2017.pdf | [Administrators only] | 2.09 MB | Adobe PDF |
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