Vibration–Rotation Interaction Effects in Calculated Franck–Condon Factors. II. Hydrogen Lyman and Fulcher Bands
Calculated Franck–Condon factors, explicitly including previously neglected vibration–rotation interaction effects, are reported for 450 Lyman and 24 Fulcher bands of the hydrogen molecule. Large concellation effects, depending on rotational quantum number, are found for a number of Lyman bands. Whe...
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Veröffentlicht in: | J. Chem. Phys., 50: 1754-62(Feb. 15, 1969) 50: 1754-62(Feb. 15, 1969), 1969, Vol.50 (4), p.1754-1762 |
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container_title | J. Chem. Phys., 50: 1754-62(Feb. 15, 1969) |
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creator | Villarejo, Don Stockbauer, Roger Inghram, Mark G. |
description | Calculated Franck–Condon factors, explicitly including previously neglected vibration–rotation interaction effects, are reported for 450 Lyman and 24 Fulcher bands of the hydrogen molecule. Large concellation effects, depending on rotational quantum number, are found for a number of Lyman bands. Where comparison is possible, the results show good qualitative agreement with experimentally determined intensity distributions. Using alternative representations of the B 1Σu+ potential curve (upper state of the Lyman bands) it is shown that the calculated intensity distribution for some bands are highly sensitive to detailed features of the molecular potential curves. |
doi_str_mv | 10.1063/1.1671269 |
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II. Hydrogen Lyman and Fulcher Bands</title><source>AIP Digital Archive</source><creator>Villarejo, Don ; Stockbauer, Roger ; Inghram, Mark G.</creator><creatorcontrib>Villarejo, Don ; Stockbauer, Roger ; Inghram, Mark G. ; Univ. of Chicago</creatorcontrib><description>Calculated Franck–Condon factors, explicitly including previously neglected vibration–rotation interaction effects, are reported for 450 Lyman and 24 Fulcher bands of the hydrogen molecule. Large concellation effects, depending on rotational quantum number, are found for a number of Lyman bands. Where comparison is possible, the results show good qualitative agreement with experimentally determined intensity distributions. Using alternative representations of the B 1Σu+ potential curve (upper state of the Lyman bands) it is shown that the calculated intensity distribution for some bands are highly sensitive to detailed features of the molecular potential curves.</description><identifier>ISSN: 0021-9606</identifier><identifier>EISSN: 1089-7690</identifier><identifier>DOI: 10.1063/1.1671269</identifier><language>eng</language><subject>CRYSTALS ; ELECTRONS ; ENERGY LEVELS ; FRANCK-CONDON PRINCIPLE ; HYDROGEN ; HYDROGEN/spectra of molecular, vibration-rotation interaction effects in calculated Franck-Condon factors for Fulcher and Lyman bands of ; INTERACTIONS ; LYMAN LINES ; MOLECULES ; N32260 -Physics-Atomic & Molecular Physics-Spectral Studies ; ROTATIONAL STATE ; SPECTRA ; TRANSIENTS ; VIBRATIONAL STATE</subject><ispartof>J. Chem. Phys., 50: 1754-62(Feb. 15, 1969), 1969, Vol.50 (4), p.1754-1762</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c171t-954ecbeb6d697165e3ad85ae492659a3979eab1903c6a008c6583ac065eb9cf33</citedby><cites>FETCH-LOGICAL-c171t-954ecbeb6d697165e3ad85ae492659a3979eab1903c6a008c6583ac065eb9cf33</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,881,4010,27900,27901,27902</link.rule.ids><backlink>$$Uhttps://www.osti.gov/biblio/4807728$$D View this record in Osti.gov$$Hfree_for_read</backlink></links><search><creatorcontrib>Villarejo, Don</creatorcontrib><creatorcontrib>Stockbauer, Roger</creatorcontrib><creatorcontrib>Inghram, Mark G.</creatorcontrib><creatorcontrib>Univ. of Chicago</creatorcontrib><title>Vibration–Rotation Interaction Effects in Calculated Franck–Condon Factors. II. Hydrogen Lyman and Fulcher Bands</title><title>J. Chem. Phys., 50: 1754-62(Feb. 15, 1969)</title><description>Calculated Franck–Condon factors, explicitly including previously neglected vibration–rotation interaction effects, are reported for 450 Lyman and 24 Fulcher bands of the hydrogen molecule. Large concellation effects, depending on rotational quantum number, are found for a number of Lyman bands. Where comparison is possible, the results show good qualitative agreement with experimentally determined intensity distributions. Using alternative representations of the B 1Σu+ potential curve (upper state of the Lyman bands) it is shown that the calculated intensity distribution for some bands are highly sensitive to detailed features of the molecular potential curves.</description><subject>CRYSTALS</subject><subject>ELECTRONS</subject><subject>ENERGY LEVELS</subject><subject>FRANCK-CONDON PRINCIPLE</subject><subject>HYDROGEN</subject><subject>HYDROGEN/spectra of molecular, vibration-rotation interaction effects in calculated Franck-Condon factors for Fulcher and Lyman bands of</subject><subject>INTERACTIONS</subject><subject>LYMAN LINES</subject><subject>MOLECULES</subject><subject>N32260 -Physics-Atomic & Molecular Physics-Spectral Studies</subject><subject>ROTATIONAL STATE</subject><subject>SPECTRA</subject><subject>TRANSIENTS</subject><subject>VIBRATIONAL STATE</subject><issn>0021-9606</issn><issn>1089-7690</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1969</creationdate><recordtype>article</recordtype><recordid>eNot0LFOwzAQBmALgUQpDLyBxcaQcI4TOx4hamikSkgIWCPHcWggtZHtDt14B96QJ8G0ne5O-u6k-xG6JpASYPSOpIRxkjFxgmYESpFwJuAUzQAykggG7BxdeP8BAIRn-QyFt7FzMozW_H7_PNuwb3FjgnZS7fvFMGgVPB4NruSktpMMuse1k0Z9xp3Kmj6qOmrrfIqbJsXLXe_suzZ4tdtIg6WJfjuptXb4IQ7-Ep0NcvL66ljn6LVevFTLZPX02FT3q0QRTkIiilyrTnesZ4ITVmgq-7KQOhcZK4SkggstOyKAKiYBSsWKkkoFUXZCDZTO0c3hrvVhbL0ag1ZrZY2JD7V5CZxnZUS3B6Sc9d7pof1y40a6XUug_c-0Je0xU_oHBVZq6w</recordid><startdate>1969</startdate><enddate>1969</enddate><creator>Villarejo, Don</creator><creator>Stockbauer, Roger</creator><creator>Inghram, Mark G.</creator><scope>AAYXX</scope><scope>CITATION</scope><scope>OTOTI</scope></search><sort><creationdate>1969</creationdate><title>Vibration–Rotation Interaction Effects in Calculated Franck–Condon Factors. II. Hydrogen Lyman and Fulcher Bands</title><author>Villarejo, Don ; Stockbauer, Roger ; Inghram, Mark G.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c171t-954ecbeb6d697165e3ad85ae492659a3979eab1903c6a008c6583ac065eb9cf33</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1969</creationdate><topic>CRYSTALS</topic><topic>ELECTRONS</topic><topic>ENERGY LEVELS</topic><topic>FRANCK-CONDON PRINCIPLE</topic><topic>HYDROGEN</topic><topic>HYDROGEN/spectra of molecular, vibration-rotation interaction effects in calculated Franck-Condon factors for Fulcher and Lyman bands of</topic><topic>INTERACTIONS</topic><topic>LYMAN LINES</topic><topic>MOLECULES</topic><topic>N32260 -Physics-Atomic & Molecular Physics-Spectral Studies</topic><topic>ROTATIONAL STATE</topic><topic>SPECTRA</topic><topic>TRANSIENTS</topic><topic>VIBRATIONAL STATE</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Villarejo, Don</creatorcontrib><creatorcontrib>Stockbauer, Roger</creatorcontrib><creatorcontrib>Inghram, Mark G.</creatorcontrib><creatorcontrib>Univ. of Chicago</creatorcontrib><collection>CrossRef</collection><collection>OSTI.GOV</collection><jtitle>J. Chem. Phys., 50: 1754-62(Feb. 15, 1969)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Villarejo, Don</au><au>Stockbauer, Roger</au><au>Inghram, Mark G.</au><aucorp>Univ. of Chicago</aucorp><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Vibration–Rotation Interaction Effects in Calculated Franck–Condon Factors. II. Hydrogen Lyman and Fulcher Bands</atitle><jtitle>J. Chem. Phys., 50: 1754-62(Feb. 15, 1969)</jtitle><date>1969</date><risdate>1969</risdate><volume>50</volume><issue>4</issue><spage>1754</spage><epage>1762</epage><pages>1754-1762</pages><issn>0021-9606</issn><eissn>1089-7690</eissn><abstract>Calculated Franck–Condon factors, explicitly including previously neglected vibration–rotation interaction effects, are reported for 450 Lyman and 24 Fulcher bands of the hydrogen molecule. Large concellation effects, depending on rotational quantum number, are found for a number of Lyman bands. Where comparison is possible, the results show good qualitative agreement with experimentally determined intensity distributions. Using alternative representations of the B 1Σu+ potential curve (upper state of the Lyman bands) it is shown that the calculated intensity distribution for some bands are highly sensitive to detailed features of the molecular potential curves.</abstract><doi>10.1063/1.1671269</doi><tpages>9</tpages></addata></record> |
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subjects | CRYSTALS ELECTRONS ENERGY LEVELS FRANCK-CONDON PRINCIPLE HYDROGEN HYDROGEN/spectra of molecular, vibration-rotation interaction effects in calculated Franck-Condon factors for Fulcher and Lyman bands of INTERACTIONS LYMAN LINES MOLECULES N32260 -Physics-Atomic & Molecular Physics-Spectral Studies ROTATIONAL STATE SPECTRA TRANSIENTS VIBRATIONAL STATE |
title | Vibration–Rotation Interaction Effects in Calculated Franck–Condon Factors. II. Hydrogen Lyman and Fulcher Bands |
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