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Title: Lattice QCD Thermodynamcis : P4 Action for new beta and MILC Nt=6

Abstract

These results are from the continuing Lattice Quantum Chromodynamics runs on BG/L. We show analyzed thermodynamics results for 6-10k trajectories ({beta} dependent), of the 32{sup 3}{chi}8 runs with the p4rhmc v2.0 QMP{_}MPI.X (semi-optimized p4 code using qmp over mpi). These jobs had a number of omitted trajectories, due to zero size and over-sized data files. For this interim report these errors were removed from the output to save space. The results also include the output of a new ''histogram.perl'' script, used to plot the gauge action < S{sub g} >= 10*(1- < plaq >)-(1- < rect >) for three values of {beta}=3.51, 3.54, 3.57. This output will be used to determine the new {beta} values that will be run to define the critical temperature. We also show a preliminary analysis on the first 5,000 trajectories of the 32{sup 3}{chi}6 runs for the milc code, using the new su3{_}rhmc{_}susc{_}eos.3g1f.qmp-bgl2 faster RHMC algorithm.

Authors:
; ;
Publication Date:
Research Org.:
Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
908116
Report Number(s):
UCRL-TR-230742
TRN: US0703632
DOE Contract Number:  
W-7405-ENG-48
Resource Type:
Technical Report
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; 73 NUCLEAR PHYSICS AND RADIATION PHYSICS; CRITICAL TEMPERATURE; QUANTUM CHROMODYNAMICS; THERMODYNAMICS; TRAJECTORIES

Citation Formats

Soltz, R, Vranas, P, and Gupta, R. Lattice QCD Thermodynamcis : P4 Action for new beta and MILC Nt=6. United States: N. p., 2007. Web. doi:10.2172/908116.
Soltz, R, Vranas, P, & Gupta, R. Lattice QCD Thermodynamcis : P4 Action for new beta and MILC Nt=6. United States. doi:10.2172/908116.
Soltz, R, Vranas, P, and Gupta, R. Mon . "Lattice QCD Thermodynamcis : P4 Action for new beta and MILC Nt=6". United States. doi:10.2172/908116. https://www.osti.gov/servlets/purl/908116.
@article{osti_908116,
title = {Lattice QCD Thermodynamcis : P4 Action for new beta and MILC Nt=6},
author = {Soltz, R and Vranas, P and Gupta, R},
abstractNote = {These results are from the continuing Lattice Quantum Chromodynamics runs on BG/L. We show analyzed thermodynamics results for 6-10k trajectories ({beta} dependent), of the 32{sup 3}{chi}8 runs with the p4rhmc v2.0 QMP{_}MPI.X (semi-optimized p4 code using qmp over mpi). These jobs had a number of omitted trajectories, due to zero size and over-sized data files. For this interim report these errors were removed from the output to save space. The results also include the output of a new ''histogram.perl'' script, used to plot the gauge action < S{sub g} >= 10*(1- < plaq >)-(1- < rect >) for three values of {beta}=3.51, 3.54, 3.57. This output will be used to determine the new {beta} values that will be run to define the critical temperature. We also show a preliminary analysis on the first 5,000 trajectories of the 32{sup 3}{chi}6 runs for the milc code, using the new su3{_}rhmc{_}susc{_}eos.3g1f.qmp-bgl2 faster RHMC algorithm.},
doi = {10.2172/908116},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Mon May 07 00:00:00 EDT 2007},
month = {Mon May 07 00:00:00 EDT 2007}
}

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