Matches in SemOpenAlex for { <https://semopenalex.org/work/W2022554517> ?p ?o ?g. }
Showing items 1 to 96 of
96
with 100 items per page.
- W2022554517 abstract "We study the coupled rotation-vibration levels of a hydrogen molecule in a confining potential with cylindrical symmetry. We include the coupling between rotations and translations and show how this interaction is essential to obtain the correct degeneracies of the energy level scheme. We applied our formalism to study the dynamics of H$_{2}$ molecules inside a smooth carbon nanotube as a function of tube radius. The results are obtained both by numerical solution of the ($2J+1$)-component radial Schrodinger equation and by developing an effective Hamiltonian to describe the splitting of a manifold of states of fixed angular momentum $J$ and number of phonons, $N$. For nanotube radius smaller than $approx 3.5$ AA, the confining potential has a parabolic shape and the results can be understood in terms of a simple toy model. For larger radius, the potential has the Mexican hat shape and therefore the H$_{2}$ molecule is off-centered, yielding radial and tangential translational dynamics in addition to rotational dynamics of H$_{2}$ molecule which we also describe by a simple model. Finally, we make several predictions for the the neutron scattering observation of various transitions between these levels." @default.
- W2022554517 created "2016-06-24" @default.
- W2022554517 creator A5006657234 @default.
- W2022554517 creator A5077586408 @default.
- W2022554517 date "2003-06-27" @default.
- W2022554517 modified "2023-10-03" @default.
- W2022554517 title "Quantum dynamics of a hydrogen molecule confined in a cylindrical potential" @default.
- W2022554517 cites W1115137170 @default.
- W2022554517 cites W1968329809 @default.
- W2022554517 cites W1971387160 @default.
- W2022554517 cites W1999241799 @default.
- W2022554517 cites W2000411215 @default.
- W2022554517 cites W2002719002 @default.
- W2022554517 cites W2002999509 @default.
- W2022554517 cites W2074617765 @default.
- W2022554517 cites W2074786256 @default.
- W2022554517 cites W2074821535 @default.
- W2022554517 cites W2085791296 @default.
- W2022554517 cites W2090954809 @default.
- W2022554517 cites W2138503929 @default.
- W2022554517 cites W3106338602 @default.
- W2022554517 doi "https://doi.org/10.1103/physrevb.67.245413" @default.
- W2022554517 hasPublicationYear "2003" @default.
- W2022554517 type Work @default.
- W2022554517 sameAs 2022554517 @default.
- W2022554517 citedByCount "33" @default.
- W2022554517 countsByYear W20225545172012 @default.
- W2022554517 countsByYear W20225545172013 @default.
- W2022554517 countsByYear W20225545172015 @default.
- W2022554517 countsByYear W20225545172016 @default.
- W2022554517 countsByYear W20225545172017 @default.
- W2022554517 countsByYear W20225545172018 @default.
- W2022554517 countsByYear W20225545172021 @default.
- W2022554517 countsByYear W20225545172023 @default.
- W2022554517 crossrefType "journal-article" @default.
- W2022554517 hasAuthorship W2022554517A5006657234 @default.
- W2022554517 hasAuthorship W2022554517A5077586408 @default.
- W2022554517 hasBestOaLocation W20225545172 @default.
- W2022554517 hasConcept C121332964 @default.
- W2022554517 hasConcept C126255220 @default.
- W2022554517 hasConcept C130787639 @default.
- W2022554517 hasConcept C15184713 @default.
- W2022554517 hasConcept C155675718 @default.
- W2022554517 hasConcept C174038435 @default.
- W2022554517 hasConcept C178635117 @default.
- W2022554517 hasConcept C184779094 @default.
- W2022554517 hasConcept C32909587 @default.
- W2022554517 hasConcept C33923547 @default.
- W2022554517 hasConcept C38652104 @default.
- W2022554517 hasConcept C41008148 @default.
- W2022554517 hasConcept C41999313 @default.
- W2022554517 hasConcept C62520636 @default.
- W2022554517 hasConcept C63036615 @default.
- W2022554517 hasConcept C74650414 @default.
- W2022554517 hasConcept C84114770 @default.
- W2022554517 hasConcept C84551667 @default.
- W2022554517 hasConceptScore W2022554517C121332964 @default.
- W2022554517 hasConceptScore W2022554517C126255220 @default.
- W2022554517 hasConceptScore W2022554517C130787639 @default.
- W2022554517 hasConceptScore W2022554517C15184713 @default.
- W2022554517 hasConceptScore W2022554517C155675718 @default.
- W2022554517 hasConceptScore W2022554517C174038435 @default.
- W2022554517 hasConceptScore W2022554517C178635117 @default.
- W2022554517 hasConceptScore W2022554517C184779094 @default.
- W2022554517 hasConceptScore W2022554517C32909587 @default.
- W2022554517 hasConceptScore W2022554517C33923547 @default.
- W2022554517 hasConceptScore W2022554517C38652104 @default.
- W2022554517 hasConceptScore W2022554517C41008148 @default.
- W2022554517 hasConceptScore W2022554517C41999313 @default.
- W2022554517 hasConceptScore W2022554517C62520636 @default.
- W2022554517 hasConceptScore W2022554517C63036615 @default.
- W2022554517 hasConceptScore W2022554517C74650414 @default.
- W2022554517 hasConceptScore W2022554517C84114770 @default.
- W2022554517 hasConceptScore W2022554517C84551667 @default.
- W2022554517 hasIssue "24" @default.
- W2022554517 hasLocation W20225545171 @default.
- W2022554517 hasLocation W20225545172 @default.
- W2022554517 hasLocation W20225545173 @default.
- W2022554517 hasLocation W20225545174 @default.
- W2022554517 hasOpenAccess W2022554517 @default.
- W2022554517 hasPrimaryLocation W20225545171 @default.
- W2022554517 hasRelatedWork W1966094888 @default.
- W2022554517 hasRelatedWork W2071343726 @default.
- W2022554517 hasRelatedWork W2094760508 @default.
- W2022554517 hasRelatedWork W2095486561 @default.
- W2022554517 hasRelatedWork W2126977238 @default.
- W2022554517 hasRelatedWork W2162720463 @default.
- W2022554517 hasRelatedWork W2889641559 @default.
- W2022554517 hasRelatedWork W4205863962 @default.
- W2022554517 hasRelatedWork W4321277386 @default.
- W2022554517 hasRelatedWork W4362661538 @default.
- W2022554517 hasVolume "67" @default.
- W2022554517 isParatext "false" @default.
- W2022554517 isRetracted "false" @default.
- W2022554517 magId "2022554517" @default.
- W2022554517 workType "article" @default.