000622900 001__ 622900
000622900 005__ 20250723105727.0
000622900 0247_ $$2doi$$a10.22323/1.466.0107
000622900 0247_ $$2INSPIRETeX$$aBaeza-Ballesteros:2025obw
000622900 0247_ $$2inspire$$ainspire:2874436
000622900 0247_ $$2arXiv$$aarXiv:2501.19115
000622900 0247_ $$2datacite_doi$$a10.3204/PUBDB-2025-00549
000622900 0247_ $$2openalex$$aopenalex:W4407138204
000622900 037__ $$aPUBDB-2025-00549
000622900 041__ $$aEnglish
000622900 082__ $$a530
000622900 088__ $$2arXiv$$aarXiv:2501.19115
000622900 088__ $$2DESY$$aDESY-25-018
000622900 088__ $$2Other$$aMIT-CTP/5834
000622900 1001_ $$0P:(DE-H253)PIP1112997$$aJorge Juan, Baeza Ballesteros$$b0$$eCorresponding author$$udesy
000622900 1112_ $$a41st International Symposium on Lattice Field Theory$$cLiverpool$$d2024-07-29 - 2024-08-03$$gLattice2024$$wUK
000622900 245__ $$aResults on meson-meson scattering at large $N_\mathrm{c}$
000622900 260__ $$aTrieste$$bSISSA$$c2025
000622900 300__ $$a11
000622900 3367_ $$2ORCID$$aCONFERENCE_PAPER
000622900 3367_ $$033$$2EndNote$$aConference Paper
000622900 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$mjournal
000622900 3367_ $$2BibTeX$$aINPROCEEDINGS
000622900 3367_ $$2DRIVER$$aconferenceObject
000622900 3367_ $$2DataCite$$aOutput Types/Conference Paper
000622900 3367_ $$0PUB:(DE-HGF)8$$2PUB:(DE-HGF)$$aContribution to a conference proceedings$$bcontrib$$mcontrib$$s1742380014_2185611
000622900 3367_ $$0PUB:(DE-HGF)7$$2PUB:(DE-HGF)$$aContribution to a book$$mcontb
000622900 4900_ $$2Author$$a2874436
000622900 500__ $$a11 pages, 5 figures. Talk presented at the 41st International Symposium on Lattice Field Theory (Lattice2024), 28 July - 3 August 2024, Liverpool, UK
000622900 520__ $$aWe present results on the large $N_\text{c}$ scaling of meson-meson scattering amplitudes. We work in a theory with $N_\text{f}=4$ degenerate quark flavors and run lattice simulations with $N_\text{c}=3-6$ and pion mass $M_\pi\approx 590$ MeV. We focus on three different scattering channels, two of which have the same quantum numbers as some tetraquark candidates recently found at LHCb. Finite-volume energies are extracted using a large set of operators, containing two-particle operators corresponding to two pions or two vector mesons, and local tetraquark operators. Using Lüscher's quantization condition, we constrain the infinite-volume scattering amplitudes and investigate subleading $N_\text{c}$ corrections to the large $N_\text{c}$ limit. For one of the channels, we find indications of a virtual bound state at $N_\text{c}=3$, which may be related to one of the aforementioned exotic states.
000622900 536__ $$0G:(DE-HGF)POF4-611$$a611 - Fundamental Particles and Forces (POF4-611)$$cPOF4-611$$fPOF IV$$x0
000622900 536__ $$0G:(EU-Grant)860881$$aHIDDeN - Hunting Invisibles: Dark sectors, Dark matter and Neutrinos (860881)$$c860881$$fH2020-MSCA-ITN-2019$$x1
000622900 536__ $$0G:(EU-Grant)101086085$$aASYMMETRY - Essential Asymmetries of Nature (101086085)$$c101086085$$fHORIZON-MSCA-2021-SE-01$$x2
000622900 536__ $$0G:(GEPRIS)247250619$$aDFG project G:(GEPRIS)247250619 - 2-Photonen Mikroskopie Plattform: Aufrechtes 2-Photonenmikroskop inkl. Laserpaket (247250619)$$c247250619$$x3
000622900 588__ $$aDataset connected to CrossRef Conference, INSPIRE
000622900 693__ $$0EXP:(DE-MLZ)NOSPEC-20140101$$5EXP:(DE-MLZ)NOSPEC-20140101$$eNo specific instrument$$x0
000622900 7001_ $$0P:(DE-HGF)0$$aHernández, Pilar$$b1
000622900 7001_ $$0P:(DE-HGF)0$$aRomero-López, Fernando$$b2
000622900 773__ $$0PERI:(DE-600)2642026-0$$a10.22323/1.466.0107$$p107$$tProceedings of Science / International School for Advanced Studies$$v(LATTICE2024)$$x1824-8039$$y2025
000622900 7870_ $$0PUBDB-2025-01100$$aBaeza Ballesteros, Jorge et.al.$$d2025$$iIsParent$$rarXiv:2501.19115 ; DESY-25-018 ; MIT-CTP/5834$$tResults on meson-meson scattering at large $N_\mathrm{c}$
000622900 8564_ $$uhttps://bib-pubdb1.desy.de/record/622900/files/HTML-Approval_of_scientific_publication.html
000622900 8564_ $$uhttps://bib-pubdb1.desy.de/record/622900/files/PDF-Approval_of_scientific_publication.pdf
000622900 8564_ $$uhttps://bib-pubdb1.desy.de/record/622900/files/LATTICE2024_107.pdf$$yOpenAccess
000622900 8564_ $$uhttps://bib-pubdb1.desy.de/record/622900/files/LATTICE2024_107.pdf?subformat=pdfa$$xpdfa$$yOpenAccess
000622900 909CO $$ooai:bib-pubdb1.desy.de:622900$$pdnbdelivery$$pec_fundedresources$$pVDB$$pdriver$$popen_access$$popenaire
000622900 9101_ $$0I:(DE-588b)2008985-5$$6P:(DE-H253)PIP1112997$$aDeutsches Elektronen-Synchrotron$$b0$$kDESY
000622900 9131_ $$0G:(DE-HGF)POF4-611$$1G:(DE-HGF)POF4-610$$2G:(DE-HGF)POF4-600$$3G:(DE-HGF)POF4$$4G:(DE-HGF)POF$$aDE-HGF$$bForschungsbereich Materie$$lMatter and the Universe$$vFundamental Particles and Forces$$x0
000622900 9141_ $$y2025
000622900 915__ $$0StatID:(DE-HGF)0200$$2StatID$$aDBCoverage$$bSCOPUS$$d2025-01-02
000622900 915__ $$0LIC:(DE-HGF)CCBYNCND4$$2HGFVOC$$aCreative Commons Attribution-NonCommercial-NoDerivs CC BY-NC-ND 4.0
000622900 915__ $$0StatID:(DE-HGF)0501$$2StatID$$aDBCoverage$$bDOAJ Seal$$d2021-04-20T14:42:38Z
000622900 915__ $$0StatID:(DE-HGF)0500$$2StatID$$aDBCoverage$$bDOAJ$$d2021-04-20T14:42:38Z
000622900 915__ $$0StatID:(DE-HGF)0510$$2StatID$$aOpenAccess
000622900 915__ $$0StatID:(DE-HGF)0030$$2StatID$$aPeer Review$$bDOAJ : Editorial review$$d2021-04-20T14:42:38Z
000622900 915__ $$0StatID:(DE-HGF)0300$$2StatID$$aDBCoverage$$bMedline$$d2025-01-02
000622900 9201_ $$0I:(DE-H253)Z_ZPPT-20210408$$kZ_ZPPT$$lZeuthen Particle PhysicsTheory$$x0
000622900 980__ $$acontrib
000622900 980__ $$aVDB
000622900 980__ $$aUNRESTRICTED
000622900 980__ $$ajournal
000622900 980__ $$acontb
000622900 980__ $$aI:(DE-H253)Z_ZPPT-20210408
000622900 9801_ $$aFullTexts