001023456 001__ 1023456
001023456 005__ 20240610115900.0
001023456 037__ $$aFZJ-2024-01695
001023456 1001_ $$0P:(DE-Juel1)187309$$aAsokan, Anuvind$$b0$$eCorresponding author$$ufzj
001023456 1112_ $$a20th International Conference on Hadron Spectroscopy and Structure$$cGenova$$d2023-06-05 - 2023-06-09$$gHADRON 2023$$wItaly
001023456 245__ $$aEmploying Approximate Symmetries for Hidden Pole Extraction
001023456 260__ $$c2023
001023456 300__ $$a5
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001023456 3367_ $$0PUB:(DE-HGF)8$$2PUB:(DE-HGF)$$aContribution to a conference proceedings$$bcontrib$$mcontrib$$s1708683586_10044
001023456 520__ $$aRecent lattice analyses of the Da scattering by Hadron Spectrum Collaboration(HadSpec) report only one pole in the Do channel. This is in odds with the unitarised chiral perturbation theory analyses, which predict the D0(2300) as the interplay of two poles. We provide an explanation for this contradiction - the existence of a hidden pole. We further show that the hidden pole can be better extracted from the lattice data by imposing SU(3) flavour constraints on the fitting amplitudes.
001023456 536__ $$0G:(DE-HGF)POF4-5111$$a5111 - Domain-Specific Simulation & Data Life Cycle Labs (SDLs) and Research Groups (POF4-511)$$cPOF4-511$$fPOF IV$$x0
001023456 536__ $$0G:(NRW)NW21-024-A$$aNRW-FAIR (NW21-024-A)$$cNW21-024-A$$x1
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001023456 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)187309$$aForschungszentrum Jülich$$b0$$kFZJ
001023456 9131_ $$0G:(DE-HGF)POF4-511$$1G:(DE-HGF)POF4-510$$2G:(DE-HGF)POF4-500$$3G:(DE-HGF)POF4$$4G:(DE-HGF)POF$$9G:(DE-HGF)POF4-5111$$aDE-HGF$$bKey Technologies$$lEngineering Digital Futures – Supercomputing, Data Management and Information Security for Knowledge and Action$$vEnabling Computational- & Data-Intensive Science and Engineering$$x0
001023456 9141_ $$y2023
001023456 9201_ $$0I:(DE-Juel1)IAS-4-20090406$$kIAS-4$$lTheorie der Starken Wechselwirkung$$x0
001023456 9201_ $$0I:(DE-Juel1)IKP-3-20111104$$kIKP-3$$lTheorie der starken Wechselwirkung$$x1
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