Rummukainen-Gottlieb formula on a two-particle system with different masses

A proposal by Luscher enables us to extract the elastic scattering phases from two-particle energy spectrum in a cubic box using lattice simulations. Rummukainen and Gottlieb further extend it to the moving frame, which is devoted to the system of two identical particles. In this work, we generalize...

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Veröffentlicht in:	Physical Review D (Particles, Fields, Gravitation and Cosmology) Fields, Gravitation and Cosmology), 2012-01, Vol.85 (1), Article 014506
1. Verfasser:	Fu, Ziwen
Format:	Artikel
Sprache:	eng
Schlagworte:	Cosmology Elastic scattering Energy use Gravitation Kaons Mathematical analysis Phases Simulation Vectors (mathematics)
Online-Zugang:	Volltext
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