منابع مشابه
Light baryon spectrum using improved interpolating operators
Lattice Hadron Physics Collaboration (LHPC): S. Basak,a R. G. Edwards,b G. T. Fleming,c J. Juge,d A. Lichtl,d C. Morningstard D. G. Richards,b I. Sato∗,e S. J. Wallace, f aDepartment of Physics, N.N.D. College, Calcutta 700092, India bThomas Jefferson National Accelerator Facility, Newport News, VA 23606, USA cYale University, New Haven, CT 06520, USA dDepartment of Physics, Carnegie Mellon Uni...
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The design and implementation of large sets of spatially extended, gauge-invariant operators for use in determining the spectrum of baryons in lattice QCD computations are described. Group-theoretical projections onto the irreducible representations of the symmetry group of a cubic spatial lattice are used in all isospin channels. The operators are constructed to maximize overlaps with the low-...
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ژورنال
عنوان ژورنال: EPJ Web of Conferences
سال: 2018
ISSN: 2100-014X
DOI: 10.1051/epjconf/201817505029