FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2080334164> ?p ?o ?g. }

• W2080334164 endingPage "8554" @default.
• W2080334164 startingPage "8543" @default.
• W2080334164 abstract "State-to-state rotationally inelastic scattering cross sections of H2O with Ar are measured under single-collision conditions in crossed supersonic jets at a collision energy of 480(90) cm−1. The H2O is initially prepared in its lowest ortho (101) and para (000) rotational levels by supersonic cooling in a Ne expansion, and then excited in the intersection region by single collisions with a second pulsed jet of Ar atoms. Column-integrated densities of H2O in both initial and final scattering states are monitored via direct absorption of narrow bandwidth (Δν≈0.0001 cm−1) infrared light from a continuous wave (cw) F-center laser. Absolute inelastic cross sections for state-to-state collisional energy transfer out of para and ortho initial states are determined from the dependence of infrared absorption signals on collider gas densities. Overall, the results can be approximately characterized by an exponential decrease in cross section with the magnitude of rotational energy transferred, i.e., as suggested by exponential energy gap models. However, at the state-to-state level, a highly structured, nonmonotonic dependence on energy is observed, which indicates a propensity for rotational excitation around the A (in-plane, perpendicular to C2) and C (out-of-plane) principal axes. This preferential state-to-state scattering dynamics reflects an intramolecular alignment of J in the body-fixed frame and is in good qualitative agreement with theoretical classical trajectory predictions. A rigorous comparison is made via full quantum close-coupling scattering calculations on empirical and ab initio Ar-H2O potential energy surfaces, which successfully reproduce all the state-to-state trends observed, but at the more quantitative level appear to overestimate the intramolecular alignment effects experimentally observed." @default.
• W2080334164 created "2016-06-24" @default.
• W2080334164 creator A5005275599 @default.
• W2080334164 creator A5009135213 @default.
• W2080334164 creator A5038491988 @default.
• W2080334164 creator A5084872177 @default.
• W2080334164 date "1999-05-01" @default.
• W2080334164 modified "2023-09-23" @default.
• W2080334164 title "Rotationally inelastic scattering of jet cooled H2O with Ar: State-to-state cross sections and rotational alignment effects" @default.
• W2080334164 cites W1965289964 @default.
• W2080334164 cites W1965841713 @default.
• W2080334164 cites W1968363588 @default.
• W2080334164 cites W1968684002 @default.
• W2080334164 cites W1970125131 @default.
• W2080334164 cites W1970994745 @default.
• W2080334164 cites W1973675819 @default.
• W2080334164 cites W1975352791 @default.
• W2080334164 cites W1979306030 @default.
• W2080334164 cites W1984268956 @default.
• W2080334164 cites W1985824935 @default.
• W2080334164 cites W1986873423 @default.
• W2080334164 cites W1987672957 @default.
• W2080334164 cites W2000540544 @default.
• W2080334164 cites W2000894083 @default.
• W2080334164 cites W2002134417 @default.
• W2080334164 cites W2005704637 @default.
• W2080334164 cites W2006626066 @default.
• W2080334164 cites W2011204269 @default.
• W2080334164 cites W2018846479 @default.
• W2080334164 cites W2019138546 @default.
• W2080334164 cites W2019230227 @default.
• W2080334164 cites W2021173739 @default.
• W2080334164 cites W2028529558 @default.
• W2080334164 cites W2029563779 @default.
• W2080334164 cites W2033206652 @default.
• W2080334164 cites W2035036745 @default.
• W2080334164 cites W2040139145 @default.
• W2080334164 cites W2041379590 @default.
• W2080334164 cites W2043752801 @default.
• W2080334164 cites W2044597421 @default.
• W2080334164 cites W2047506157 @default.
• W2080334164 cites W2048424617 @default.
• W2080334164 cites W2050890227 @default.
• W2080334164 cites W2059269953 @default.
• W2080334164 cites W2067040473 @default.
• W2080334164 cites W2070560619 @default.
• W2080334164 cites W2072925990 @default.
• W2080334164 cites W2073240523 @default.
• W2080334164 cites W2074275072 @default.
• W2080334164 cites W2077266089 @default.
• W2080334164 cites W2079695387 @default.
• W2080334164 cites W2081289739 @default.
• W2080334164 cites W2083994705 @default.
• W2080334164 cites W2093232224 @default.
• W2080334164 cites W2099659991 @default.
• W2080334164 cites W2107783805 @default.
• W2080334164 cites W2109569710 @default.
• W2080334164 cites W2280649852 @default.
• W2080334164 cites W4230492009 @default.
• W2080334164 cites W2085719377 @default.
• W2080334164 doi "https://doi.org/10.1063/1.478762" @default.
• W2080334164 hasPublicationYear "1999" @default.
• W2080334164 type Work @default.
• W2080334164 sameAs 2080334164 @default.
• W2080334164 citedByCount "27" @default.
• W2080334164 countsByYear W20803341642012 @default.
• W2080334164 countsByYear W20803341642013 @default.
• W2080334164 countsByYear W20803341642014 @default.
• W2080334164 countsByYear W20803341642017 @default.
• W2080334164 countsByYear W20803341642022 @default.
• W2080334164 countsByYear W20803341642023 @default.
• W2080334164 crossrefType "journal-article" @default.
• W2080334164 hasAuthorship W2080334164A5005275599 @default.
• W2080334164 hasAuthorship W2080334164A5009135213 @default.
• W2080334164 hasAuthorship W2080334164A5038491988 @default.
• W2080334164 hasAuthorship W2080334164A5084872177 @default.
• W2080334164 hasConcept C120665830 @default.
• W2080334164 hasConcept C121332964 @default.
• W2080334164 hasConcept C142199849 @default.
• W2080334164 hasConcept C147120987 @default.
• W2080334164 hasConcept C169146920 @default.
• W2080334164 hasConcept C181500209 @default.
• W2080334164 hasConcept C184779094 @default.
• W2080334164 hasConcept C185592680 @default.
• W2080334164 hasConcept C186647298 @default.
• W2080334164 hasConcept C191486275 @default.
• W2080334164 hasConcept C41999313 @default.
• W2080334164 hasConcept C62520636 @default.
• W2080334164 hasConceptScore W2080334164C120665830 @default.
• W2080334164 hasConceptScore W2080334164C121332964 @default.
• W2080334164 hasConceptScore W2080334164C142199849 @default.
• W2080334164 hasConceptScore W2080334164C147120987 @default.
• W2080334164 hasConceptScore W2080334164C169146920 @default.
• W2080334164 hasConceptScore W2080334164C181500209 @default.
• W2080334164 hasConceptScore W2080334164C184779094 @default.
• W2080334164 hasConceptScore W2080334164C185592680 @default.
• W2080334164 hasConceptScore W2080334164C186647298 @default.
• W2080334164 hasConceptScore W2080334164C191486275 @default.

• next