The \(\rho\)-resonance with physical pion mass from \(N_f=2\) lattice QCD
The \(\rho\)-resonance with physical pion mass from \(N_f=2\) lattice QCD
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Ithaca: Cornell University Library, arXiv.org
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English
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Ithaca: Cornell University Library, arXiv.org
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We present the first-ever lattice computation of pi pi-scattering in the I=1 channel with Nf=2 dynamical quark flavours obtained including an ensemble with physical value of the pion mass. Employing a global fit to data at three values of the pion mass, we determine the universal parameters of the rho-resonance. We carefully investigate systematic...
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Full title
The \(\rho\)-resonance with physical pion mass from \(N_f=2\) lattice QCD
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TN_cdi_proquest_journals_2417176107
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https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2417176107
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E-ISSN
2331-8422
DOI
10.48550/arxiv.2006.13805
