Measuring the Nucleon Strangeness and Related Matrix Elements Using Lattice QCD

Measuring the Nucleon Strangeness and Related Matrix Elements Using Lattice QCD

We calculate the strange quark content of the nucleon, <N|ss|N> − <0|ss|0> using a novel method with the MILC lattice QCD gauge ensembles. The strangeness of the nucleon is related to the interaction cross section between dark matter and ordinary nuclear matter (e.g. in detectors) in man...

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Bibliographic Details
Main Author: Freeman, Walter
Other Authors: Toussaint, Doug
Language:en
Published: The University of Arizona. 2011
Subjects:
MILC
Nucleon strangeness
Quark condensate
Physics
Computational physics
Lattice QCD
Online Access:http://hdl.handle.net/10150/202951

Internet

http://hdl.handle.net/10150/202951

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