Matches in SemOpenAlex for { <https://semopenalex.org/work/W3100705870> ?p ?o ?g. }
- W3100705870 abstract "A bstract We present the first determination of ρπ scattering, incorporating dynamically-coupled partial-waves, using lattice QCD, a first-principles numerical approach to QCD. Considering the case of isospin-2 ρπ , we calculate partial-wave amplitudes with J ≤ 3 and determine the degree of dynamical mixing between the coupled S and D -wave channels with J P = 1 + . The analysis makes use of the relationship between scattering amplitudes and the discrete spectrum of states in the finite volume lattice. Constraints on the scattering amplitudes are provided by over one hundred energy levels computed on two lattice volumes at various overall momenta and in several irreducible representations of the relevant symmetry groups. The spectra follow from variational analyses of matrices of correlations functions computed with large bases of meson-meson operators. Calculations are performed with degenerate light and strange quarks tuned to the physical strange quark mass so that m π ∼ 700 MeV, ensuring that the ρ is stable against strong decay. This work demonstrates the successful application of techniques, opening the door to calculations of scattering processes that incorporate the effects of dynamically-coupled partial-waves, including those involving resonances or bound states." @default.
- W3100705870 created "2020-11-23" @default.
- W3100705870 creator A5009426354 @default.
- W3100705870 creator A5028983507 @default.
- W3100705870 creator A5067920087 @default.
- W3100705870 creator A5076630534 @default.
- W3100705870 creator A5079836694 @default.
- W3100705870 date "2018-07-01" @default.
- W3100705870 modified "2023-10-01" @default.
- W3100705870 title "Dynamically-coupled partial-waves in ρπ isospin-2 scattering from lattice QCD" @default.
- W3100705870 cites W1972404138 @default.
- W3100705870 cites W1977454874 @default.
- W3100705870 cites W1981899036 @default.
- W3100705870 cites W1986425223 @default.
- W3100705870 cites W1987256187 @default.
- W3100705870 cites W1992334451 @default.
- W3100705870 cites W2001813975 @default.
- W3100705870 cites W2009672853 @default.
- W3100705870 cites W2014719717 @default.
- W3100705870 cites W2019169836 @default.
- W3100705870 cites W2055136513 @default.
- W3100705870 cites W2066002588 @default.
- W3100705870 cites W2067249835 @default.
- W3100705870 cites W2067854637 @default.
- W3100705870 cites W2068922106 @default.
- W3100705870 cites W2070562042 @default.
- W3100705870 cites W2071856532 @default.
- W3100705870 cites W2073057642 @default.
- W3100705870 cites W2080450267 @default.
- W3100705870 cites W2081084331 @default.
- W3100705870 cites W2092920937 @default.
- W3100705870 cites W2133371159 @default.
- W3100705870 cites W2155967869 @default.
- W3100705870 cites W2156101534 @default.
- W3100705870 cites W2157213407 @default.
- W3100705870 cites W2483249906 @default.
- W3100705870 cites W2484592743 @default.
- W3100705870 cites W2531262123 @default.
- W3100705870 cites W2603923983 @default.
- W3100705870 cites W2681848477 @default.
- W3100705870 cites W2731280344 @default.
- W3100705870 cites W2753099651 @default.
- W3100705870 cites W3084106382 @default.
- W3100705870 cites W3101208208 @default.
- W3100705870 cites W3102121324 @default.
- W3100705870 cites W3102717746 @default.
- W3100705870 cites W3103509074 @default.
- W3100705870 cites W3103780226 @default.
- W3100705870 cites W3121823746 @default.
- W3100705870 cites W4361864815 @default.
- W3100705870 doi "https://doi.org/10.1007/jhep07(2018)043" @default.
- W3100705870 hasPublicationYear "2018" @default.
- W3100705870 type Work @default.
- W3100705870 sameAs 3100705870 @default.
- W3100705870 citedByCount "36" @default.
- W3100705870 countsByYear W31007058702018 @default.
- W3100705870 countsByYear W31007058702019 @default.
- W3100705870 countsByYear W31007058702020 @default.
- W3100705870 countsByYear W31007058702021 @default.
- W3100705870 countsByYear W31007058702022 @default.
- W3100705870 countsByYear W31007058702023 @default.
- W3100705870 crossrefType "journal-article" @default.
- W3100705870 hasAuthorship W3100705870A5009426354 @default.
- W3100705870 hasAuthorship W3100705870A5028983507 @default.
- W3100705870 hasAuthorship W3100705870A5067920087 @default.
- W3100705870 hasAuthorship W3100705870A5076630534 @default.
- W3100705870 hasAuthorship W3100705870A5079836694 @default.
- W3100705870 hasBestOaLocation W31007058701 @default.
- W3100705870 hasConcept C109214941 @default.
- W3100705870 hasConcept C117137515 @default.
- W3100705870 hasConcept C121332964 @default.
- W3100705870 hasConcept C153013531 @default.
- W3100705870 hasConcept C180205008 @default.
- W3100705870 hasConcept C190284468 @default.
- W3100705870 hasConcept C191486275 @default.
- W3100705870 hasConcept C200006409 @default.
- W3100705870 hasConcept C24890656 @default.
- W3100705870 hasConcept C2781204021 @default.
- W3100705870 hasConcept C3079626 @default.
- W3100705870 hasConcept C37196565 @default.
- W3100705870 hasConcept C3909970 @default.
- W3100705870 hasConcept C42238305 @default.
- W3100705870 hasConcept C62520636 @default.
- W3100705870 hasConcept C72319582 @default.
- W3100705870 hasConcept C7602139 @default.
- W3100705870 hasConceptScore W3100705870C109214941 @default.
- W3100705870 hasConceptScore W3100705870C117137515 @default.
- W3100705870 hasConceptScore W3100705870C121332964 @default.
- W3100705870 hasConceptScore W3100705870C153013531 @default.
- W3100705870 hasConceptScore W3100705870C180205008 @default.
- W3100705870 hasConceptScore W3100705870C190284468 @default.
- W3100705870 hasConceptScore W3100705870C191486275 @default.
- W3100705870 hasConceptScore W3100705870C200006409 @default.
- W3100705870 hasConceptScore W3100705870C24890656 @default.
- W3100705870 hasConceptScore W3100705870C2781204021 @default.
- W3100705870 hasConceptScore W3100705870C3079626 @default.
- W3100705870 hasConceptScore W3100705870C37196565 @default.
- W3100705870 hasConceptScore W3100705870C3909970 @default.
- W3100705870 hasConceptScore W3100705870C42238305 @default.
- W3100705870 hasConceptScore W3100705870C62520636 @default.