Scalar mesons in a finite volume

Using effective field theory methods, we discuss the extraction of the mass and width of the scalar mesons f0(980) and a0(980) from the finite-volume spectrum in lattice QCD. In particular, it is argued that the nature of these states can be studied by invoking twisted boundary conditions, as well as investigating the quark mass dependence of the spectrum.

• Publication year

  2010

• Venue

  Journal of High Energy Physics

• Publication date

  2010-10-28

• Fields of study

  Physics

• Identifiers
  DOI 10.1007/JHEP01(2011)019arXiv 1010.6018
• External record

  Open on Semantic Scholar

• Source metadata

  Semantic Scholar

• No claims are published for this paper.

• No concepts are published for this paper.

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