High Energy Physics - Lattice

Authors and titles for February 2008

[1] arXiv:0802.0170 [pdf, other]

Title: New solutions to the Ginsparg-Wilson equation

Nigel Cundy

Comments: 14 pages, 3 figures; v2 typos corrected, references and small additional section added; v3 major changes to the introduction and concluding sections; some typos corrected; to appear in Nucl. Phys. B

Journal-ref: Nucl.Phys.B802:92-105,2008

Subjects: High Energy Physics - Lattice (hep-lat)

[2] arXiv:0802.0239 [pdf, other]

Title: The volume dependence of the long-range two-body potentials in various color channels by lattice QCD

Y. Nakagawa, A. Nakamura, T. Saito, H. Toki

Comments: 17 pages, 8 figures, v2: typos corrected

Journal-ref: Phys.Rev.D77:034015,2008

Subjects: High Energy Physics - Lattice (hep-lat); High Energy Physics - Phenomenology (hep-ph)

[3] arXiv:0802.0662 [pdf, other]

Title: Polyakov loops and SU(2) staggered Dirac spectra

Falk Bruckmann, Stefan Keppeler, Marco Panero, Tilo Wettig

Comments: 7 pages, 4 figures, talk given by M. Panero at the XXV International Symposium on Lattice Field Theory, Regensburg, Germany, 30 July - 4 August 2007

Journal-ref: PoS(LATTICE 2007)274

Subjects: High Energy Physics - Lattice (hep-lat); High Energy Physics - Theory (hep-th)

[4] arXiv:0802.0862 [pdf, other]

Title: O(a) improvement of the HYP static axial and vector currents at one-loop order of perturbation theory

A.Grimbach, D.Guazzini, F.Knechtli, F.Palombi

Comments: 24 pages, 7 figures

Journal-ref: JHEP0803:039,2008

Subjects: High Energy Physics - Lattice (hep-lat)

[5] arXiv:0802.0863 [pdf, other]

Title: Nucleon structure with two flavors of dynamical domain-wall fermions

Huey-Wen Lin, Tom Blum, Shigemi Ohta, Shoichi Sasaki, Takeshi Yamazaki

Comments: 28 pages in two columns; 37 figures, 12 tables

Journal-ref: Phys.Rev.D78:014505,2008

Subjects: High Energy Physics - Lattice (hep-lat)

[6] arXiv:0802.0891 [pdf, other]

Title: Higher representations on the lattice: perturbative studies

Luigi Del Debbio, Mads T. Frandsen, Haralambos Panagopoulos, Francesco Sannino

Comments: 22 pages, 4 figures

Journal-ref: JHEP0806:007,2008

Subjects: High Energy Physics - Lattice (hep-lat)

[7] arXiv:0802.1470 [pdf, other]

Title: Dynamical QCD simulation with theta terms

Taku Izubuchi, Sinya Aoki, Koichi Hashimoto, Yoshifumi Nakamura, Toru Sekido, Gerrit Schierholz

Comments: 8 pages, 3 figures, talk given by Taku Izubuchi at the XXV International Symposium on Lattice Field Theory, Regensburg, Germany, 30 July - 4 August 2007

Journal-ref: PoSLAT2007:106,2007

Subjects: High Energy Physics - Lattice (hep-lat)

[8] arXiv:0802.1490 [pdf, other]

Title: Closed k-strings in SU(N) gauge theories : 2+1 dimensions

Barak Bringoltz, Michael Teper

Comments: 22 pages, 8 figures

Journal-ref: Phys.Lett.B663:429-437,2008

Subjects: High Energy Physics - Lattice (hep-lat); High Energy Physics - Theory (hep-th)

[9] arXiv:0802.1505 [pdf, other]

Title: Solution of symmetry equation and hierarchy of self dual Yang-Mills systems

A.N.Leznov

Comments: 5 pages,no figures

Subjects: High Energy Physics - Lattice (hep-lat)

[10] arXiv:0802.1563 [pdf, other]

Title: Determination of B*B pi coupling in unquenched QCD

Hiroshi Ohki, Hideo Matsufuru, Tetsuya Onogi

Comments: 19pages,26figures

Journal-ref: Phys.Rev.D77:094509,2008

Subjects: High Energy Physics - Lattice (hep-lat)

[11] arXiv:0802.1795 [pdf, other]

Title: Monopole condensation in two-flavour Adjoint QCD

G. Cossu, M. D'Elia, A. Di Giacomo, G. Lacagnina, C. Pica

Comments: 5 pages, 6 figures. Minor corrections, acknowledgments, new references and bigger figures

Journal-ref: Phys.Rev.D77:074506,2008

Subjects: High Energy Physics - Lattice (hep-lat)

[12] arXiv:0802.2020 [pdf, other]

Title: Derivative sources in lattice spectroscopy of excited light-quark mesons

Christof Gattringer, Leonid Ya. Glozman, C. B. Lang, Daniel Mohler, Sasa Prelovsek

Comments: 10 pages, tables added, final version

Journal-ref: Phys.Rev.D78:034501,2008

Subjects: High Energy Physics - Lattice (hep-lat)

[13] arXiv:0802.2496 [pdf, other]

Title: New overlap construction of Weyl fermions

Christof Gattringer, Markus Pak

Comments: Abstract extended; Version to appear in Nuclear Physics B

Journal-ref: Nucl.Phys.B801:353-360,2008

Subjects: High Energy Physics - Lattice (hep-lat); High Energy Physics - Phenomenology (hep-ph); High Energy Physics - Theory (hep-th)

[14] arXiv:0802.2706 [pdf, other]

Title: Scaling study of dynamical smeared-link clover fermions

S. Durr, Z. Fodor, C. Hoelbling, R. Hoffmann, S. D. Katz, S. Krieg, T. Kurth, L. Lellouch, T. Lippert, K. K. Szabo, G. Vulvert

Comments: 11 pages, 7 figures, aps style. Final published version

Journal-ref: Phys.Rev.D79:014501,2009

Subjects: High Energy Physics - Lattice (hep-lat)

[15] arXiv:0802.2931 [pdf, other]

Title: Isotropic and Anisotropic Lattice Spacing Corrections for I=2 pi-pi Scattering from Effective Field Theory

Michael I. Buchoff

Comments: 15 pages, additional discussion of pion decay constant, version published in PRD

Journal-ref: Phys.Rev.D77:114502,2008

Subjects: High Energy Physics - Lattice (hep-lat)

[16] arXiv:0802.3029 [pdf, other]

Title: The rooting issue for a lattice fermion formulation similar to staggered fermions but without taste mixing

David H. Adams

Comments: 22 revtex pages, to appear in PRD. v4: correction in the relation of the 2-flavor theory to twisted mass fermions

Journal-ref: Phys.Rev.D77:105024,2008

Subjects: High Energy Physics - Lattice (hep-lat)

[17] arXiv:0802.3409 [pdf, other]

Title: Integrals over SU(N)

Jesse Carlsson

Comments: 11 Pages

Subjects: High Energy Physics - Lattice (hep-lat)

[18] arXiv:0802.3591 [pdf, other]

Title: Determination of the $\Delta S = 1$ weak Hamiltonian in the SU(4) chiral limit through topological zero-mode wave functions

P. Hernandez, M. Laine, C. Pena, E. Torro, J. Wennekers, H. Wittig

Comments: 38 pages, 9 figures

Journal-ref: JHEP 0805:043,2008

Subjects: High Energy Physics - Lattice (hep-lat); High Energy Physics - Phenomenology (hep-ph)

[19] arXiv:0802.3637 [pdf, other]

Title: Twisted Mass, Overlap and Creutz Fermions: Cut-off Effects at Tree-level of Perturbation Theory

K. Cichy, J. Gonzalez Lopez, K. Jansen, A. Kujawa, A. Shindler

Comments: 19 pages, 5 figures, 3 tables. Minor modifications. Results and conclusions unchanged. Accepted for publication on Nucl. Phys. B

Journal-ref: Nucl.Phys.B800:94-108,2008

Subjects: High Energy Physics - Lattice (hep-lat)

[20] arXiv:0802.3952 [pdf, other]

Title: Delta Expansion on the Lattice and Dilated Scaling Region

Hirofumi Yamada

Comments: 11 pages, 18 figures

Journal-ref: Phys.Rev.D76:045007,2007

Subjects: High Energy Physics - Lattice (hep-lat)

[21] arXiv:0802.3979 [pdf, other]

Title: The diagonal and off-diagonal quark number susceptibility of high temperature and finite density QCD

Ari Hietanen, Kari Rummukainen

Comments: 21 pages, 8 figures. Published version, references added, conclusions unchanged

Journal-ref: JHEP 0804:078,2008

Subjects: High Energy Physics - Lattice (hep-lat)

[22] arXiv:0802.4247 [pdf, other]

Title: Numerical study of entanglement entropy in SU(2) lattice gauge theory

P. V. Buividovich, M. I. Polikarpov

Comments: 10 pages RevTeX, 8 figures, 1 table. Major revision of the introductory section, several references added, some plots updated

Journal-ref: Nucl.Phys.B802:458-474,2008

Subjects: High Energy Physics - Lattice (hep-lat); High Energy Physics - Theory (hep-th)

[23] arXiv:0802.0276 (cross-list from hep-ph) [pdf, other]

Title: Chirally symmetric but confined hadrons at finite density

L. Ya. Glozman, R. F. Wagenbrunn

Comments: 4 pp.; Contribution to proceedings of "Chiral 07", November 13-16, 2007, Osaka, Japan

Journal-ref: Mod.Phys.Lett.A23:2385-2388,2008

Subjects: High Energy Physics - Phenomenology (hep-ph); Astrophysics (astro-ph); High Energy Physics - Lattice (hep-lat); High Energy Physics - Theory (hep-th); Nuclear Theory (nucl-th)

[24] arXiv:0802.0535 (cross-list from cond-mat.stat-mech) [pdf, other]

Title: Finite Volume Kolmogorov-Johnson-Mehl-Avrami Theory

Bernd A. Berg, Santosh Dubey

Comments: 4 pages, 4 figures. Additions after referee reports: Scaling of the variable q is proven. Additional references are added

Journal-ref: Phys.Rev.Lett.100:165702,2008

Subjects: Statistical Mechanics (cond-mat.stat-mech); Materials Science (cond-mat.mtrl-sci); High Energy Physics - Lattice (hep-lat)

[25] arXiv:0802.0864 (cross-list from gr-qc) [pdf, other]

Title: Area-angle variables for general relativity

Bianca Dittrich, Simone Speziale

Comments: 7 pages, 1 figure. v2 small changes to match published version

Journal-ref: NewJ.Phys.10:083006,2008

Subjects: General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Lattice (hep-lat); High Energy Physics - Theory (hep-th)

[26] arXiv:0802.1183 (cross-list from hep-th) [pdf, other]

Title: Infrared behavior of the running coupling in scalar field theory

Marco Frasca

Comments: 19 pages, 2 figures. Completely revised version introducing for the first time a covariant version of our strong coupling expansion in quantum field theory

Subjects: High Energy Physics - Theory (hep-th); High Energy Physics - Lattice (hep-lat); High Energy Physics - Phenomenology (hep-ph)

[27] arXiv:0802.1506 (cross-list from math-ph) [pdf, other]

Title: Hyperforests on the Complete Hypergraph by Grassmann Integral Representation

Andrea Bedini, Sergio Caracciolo, Andrea Sportiello

Comments: 35 pages

Journal-ref: J.Phys.A41:205003,2008

Subjects: Mathematical Physics (math-ph); Statistical Mechanics (cond-mat.stat-mech); High Energy Physics - Lattice (hep-lat); Combinatorics (math.CO)

[28] arXiv:0802.1870 (cross-list from hep-ph) [pdf, other]

Title: Gluon and ghost propagators in the Landau gauge: Deriving lattice results from Schwinger-Dyson equations

A. C. Aguilar, D. Binosi, J. Papavassiliou

Comments: 9 pages, 2 figures; v3: typos corrected; v2: discussion on numerical results expanded, considerations about the Kugo-Ojima confinement criterion added

Journal-ref: Phys.Rev.D78:025010,2008

Subjects: High Energy Physics - Phenomenology (hep-ph); High Energy Physics - Lattice (hep-lat); High Energy Physics - Theory (hep-th)

[29] arXiv:0802.1948 (cross-list from nucl-th) [pdf, other]

Title: Perspective on rainbow-ladder truncation

G. Eichmann, R. Alkofer, I.C. Cloet, A. Krassnigg, C.D. Roberts

Comments: 5 pages, 5 figures

Journal-ref: Phys.Rev.C77:042202,2008

Subjects: Nuclear Theory (nucl-th); High Energy Physics - Lattice (hep-lat); High Energy Physics - Phenomenology (hep-ph); Nuclear Experiment (nucl-ex)

[30] arXiv:0802.2270 (cross-list from cond-mat.stat-mech) [pdf, other]

Title: Phase transition in the 3-state Potts antiferromagnet on the diced lattice

Roman Kotecky, Jesus Salas, Alan D. Sokal

Comments: 4 pages, LaTeX2e/revtex4, includes 4 figures. Version 3 (published in PRL) contains several small improvements in response to referees' comments

Journal-ref: Phys. Rev. Lett. 101, 030601 (2008)

Subjects: Statistical Mechanics (cond-mat.stat-mech); High Energy Physics - Lattice (hep-lat); Mathematical Physics (math-ph)

[31] arXiv:0802.4176 (cross-list from hep-th) [pdf, other]

Title: The Hagedorn Temperature and Open QCD-String Tachyons in Pure N=1 Super Yang-Mills

Adi Armoni, Timothy J. Hollowood

Comments: 9 pages, LaTex. v2: a paragraph about the couplings between the glueballs and the source is added. To appear in Phys.Lett.B

Journal-ref: Phys.Lett.B662:275-278,2008

Subjects: High Energy Physics - Theory (hep-th); High Energy Physics - Lattice (hep-lat)

[32] arXiv:0802.4334 (cross-list from hep-ph) [pdf, other]

Title: Topological density fluctuations and gluon condensate around confining string in Yang-Mills theory

M.N. Chernodub, I.E. Kozlov

Comments: 10 pages, 3 figures, RevTeX 4.0

Journal-ref: Phys.Lett.B661:220-225,2008

Subjects: High Energy Physics - Phenomenology (hep-ph); High Energy Physics - Lattice (hep-lat); High Energy Physics - Theory (hep-th)