@inproceedings{oai:niigata-u.repo.nii.ac.jp:00031000,
 author = {Maezawa, Y. and Aoki, S. and Ejiri, S. and Hatsuda, T. and Ishii, N. and Kanaya, K. and Ukita, N. and Umeda, T. and WHOT-QCD, Collaboration},
 book = {PoS - Proceedings of Science, PoS - Proceedings of Science},
 issue = {194},
 month = {Jul},
 note = {Screening properties of the quark gluon plasma are studied from the Polyakov-line correlations in lattice QCD simulations with two flavors of improvedWilson quarks at temperatures T=Tpc '1–4 where Tpc is the pseudocritical temperature. Using the Euclidean-time reflection symmetry and the charge conjugation symmetry, we introduce various types of Polyakov-line correlations and extract screening masses in magnetic and electric sectors. We find that a ratio of the screening masses in the electric sector to the magnetic sector shows qualitative agreement with a prediction from the dimensionally-reduced effective field theory and theN =4 supersymmetric Yang-Mills theory at 1:3 < T=Tpc < 3., The XXVI Internaitonal Symposium on Lattice Field Theory July 14-19 2008 Williamsburg, Virginia, USA},
 pages = {1--7},
 publisher = {SISSA},
 title = {Magnetic and electric screening masses from Polyakov-line correlations},
 volume = {Lattice2008},
 year = {2008}
}