TY  - CONF
AU  - Saito, Hana
AU  - Bañuls, Mari Carmen
AU  - Cichy, Krzysztof
AU  - Cirac, J. Ignacio
AU  - Jansen, Karl
TI  - The Temperature Dependence of the Chiral Condensate in the Schwinger model with Matrix Product States
JO  - Proceedings of Science
IS  - arXiv:1412.0596
SN  - 1824-8039
CY  - Trieste
PB  - SISSA
M1  - PUBDB-2015-00896
M1  - arXiv:1412.0596
M1  - DESY 14-230
M1  - SFB/CPP-14-96
T2  - PoS(LATTICE2014)302
SP  - 7
PY  - 2014
N1  - OA
AB  - We present our recent results for the tensor network (TN) approach to lattice gauge theories. TN methods provide an efficient approximation for quantum many-body states. We employ TN for one dimensional systems, Matrix Product States, to investigate the 1-flavour Schwinger model. In this study, we compute the chiral condensate at finite temperature. From the continuum extrapolation, we obtain the chiral condensate in the high temperature region consistent with the analytical calculation by Sachs and Wipf.
T2  - The 32nd International Symposium on Lattice Field Theory
CY  - 23 Jun 2014 - 28 Jun 2014, New York (USA)
Y2  - 23 Jun 2014 - 28 Jun 2014
M2  - New York, USA
LB  - PUB:(DE-HGF)16 ; PUB:(DE-HGF)29 ; PUB:(DE-HGF)8 ; PUB:(DE-HGF)7
DO  - DOI:10.22323/1.214.0302
UR  - https://bib-pubdb1.desy.de/record/206419
ER  -