UV Photodissociation of Acetylene in Various Environments

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F11%3A10109737" target="_blank" >RIV/00216208:11320/11:10109737 - isvavai.cz</a>
Result on the web
<a href="http://www.mff.cuni.cz/veda/konference/wds/proc/pdf11/WDS11_242_f2_Kocisek.pdf" target="_blank" >http://www.mff.cuni.cz/veda/konference/wds/proc/pdf11/WDS11_242_f2_Kocisek.pdf</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
UV Photodissociation of Acetylene in Various Environments
Original language description
In the present experiment the photodissociation of H atoms from acetylene by 193nm photon is studied using photofragment ion imaging. First the results on photodissociation of isolated acetylene molecules in the gas phase are presented in good agreementwith previous studies using different techniques. Then new results are presented on the photodissociation of acetylene embedded in clusters. Our previous TOF study pointed out that the H fragment caging combined with multiphoton processes can yield fragments with significantly higher velocities in comparison to H atoms originating from photodissociation of isolated molecules. The high resolution of the present imaging experiment allowed partly resolving the vibrational structure of photodissociation precursors. Thus the dynamics of the photodissociation process in the clusters could be described in more detail.
Czech name
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Czech description
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Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
WDS'11 Proceedings of Contributed Papers: Part II ? Physics of Plasmas and Ionized Media
ISBN
978-80-7378-185-9
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
241-246
Publisher name
Matfyzpress
Place of publication
Praha
Event location
Praha
Event date
May 31, 2011
Type of event by nationality
CST - Celostátní akce
UT code for WoS article
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