High Energy Physics - Lattice

Authors and titles for March 2004

[1] arXiv:hep-lat/0403001 [pdf, other]

Title: Critical slowing down of topological modes

Luigi Del Debbio, Gian Mario Manca, Ettore Vicari

Comments: 16 pages, 4 figures

Journal-ref: Phys.Lett. B594 (2004) 315-323

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

[2] arXiv:hep-lat/0403002 [pdf, other]

Title: Infrared and ultraviolet properties of the Landau gauge quark propagator

Patrick O. Bowman, Urs M. Heller, Derek B. Leinweber, Anthony G. Williams, Jianbo Zhang

Comments: 7 pages, Contribution to LHP03, Cairns

Journal-ref: Nucl.Phys.Proc.Suppl.128:23-29,2004

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

[3] arXiv:hep-lat/0403003 [pdf, other]

Title: The overlap Dirac operator as a continued fraction

Urs Wenger (1, 2 and 3) ((1) Oxford U., Theor. Phys., (2) NIC, Zeuthen, (3) DESY, Zeuthen)

Comments: 7 pages, Talk given at the Third International Workshop on Numerical Analysis and Lattice QCD, Edinburgh, June 2003

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

[4] arXiv:hep-lat/0403004 [pdf, other]

Title: Short distance behaviour of the effective string

M.Caselle, M.Hasenbusch, M.Panero

Comments: 38 pages, 7 figures, version accepted for publication in JHEP

Journal-ref: JHEP 0405 (2004) 032

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

[5] arXiv:hep-lat/0403005 [pdf, other]

Title: Electroweak Matrix Elements in the Two-Nucleon Sector from Lattice QCD

William Detmold, Martin J. Savage

Comments: 22 pages, 4 figures

Journal-ref: Nucl.Phys. A743 (2004) 170-193

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

[6] arXiv:hep-lat/0403006 [pdf, other]

Title: Effective Field Theories and Quantum Chromodynamics on the Lattice

A. Ali Khan

Comments: 28 pages latex, 27 figures, update of version published in 'Recent Research Developments in Physics', Transworld Research Network, Trivandrum, India. References added and new results included. Text also updated

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

[7] arXiv:hep-lat/0403007 [pdf, other]

Title: Improved Wilson QCD simulations with light quark masses

CR Allton, A Hart, D Hepburn, AC Irving, B Joo, C McNeile, C Michael, SV Wright

Comments: 9 pages, Revtex4, 10 figures

Journal-ref: Phys.Rev.D70:014501,2004

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

[8] arXiv:hep-lat/0403008 [pdf, other]

Title: Density matrix renormalization group in a two-dimensional $\lambda\phi^4$ Hamiltonian lattice model

Takanori Sugihara (RIKEN BNL)

Comments: 16 pages, 10 figures, minor corrections, accepted for publication in JHEP

Journal-ref: JHEP0405:007,2004

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

[9] arXiv:hep-lat/0403009 [pdf, other]

Title: Finite size effects of a pion matrix element

M. Guagnelli, K. Jansen, F. Palombi, R. Petronzio, A. Shindler, I. Wetzorke

Comments: 12 pages, 5 figures; v2: version accepted for publication in Physics Letters B, minor changes, references updated

Journal-ref: Phys.Lett. B597 (2004) 216-221

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

[10] arXiv:hep-lat/0403010 [pdf, other]

Title: Systematic errors due to linear congruential random-number generators with the Swendsen-Wang algorithm: A warning

Giovanni Ossola, Alan D. Sokal

Comments: Revtex4, 4 pages

Journal-ref: Phys.Rev. E70 (2004) 027701

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

[11] arXiv:hep-lat/0403011 [pdf, other]

Title: Signals of confinement in Green functions of SU(2) Yang-Mills theory

Jochen Gattnar, Kurt Langfeld, Hugo Reinhardt

Comments: 4 pages, 4 figures

Journal-ref: Phys.Rev.Lett. 93 (2004) 061601

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

[12] arXiv:hep-lat/0403012 [pdf, other]

Title: Heavy meson chiral perturbation theory in finite volume

Daniel Arndt, C.-J. David Lin

Comments: 21 pages, 11 figures; minor changes, version to appear in PRD

Journal-ref: Phys.Rev.D70:014503,2004

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

[13] arXiv:hep-lat/0403013 [pdf, other]

Title: On projection (in)dependence of monopole condensate in lattice SU(2) gauge theory

V.A. Belavin, M.N. Chernodub, M.I. Polikarpov (ITEP, Moscow)

Comments: 9 pages, 7 figures

Journal-ref: JETP Lett. 83 (2006) 308-312

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

[14] arXiv:hep-lat/0403014 [pdf, other]

Title: Quark mass dependence of pseudoscalar masses and decay constants on a lattice

F. Farchioni, I. Montvay, E. Scholz

Comments: 17 pages, 5 figures

Journal-ref: Eur.Phys.J. C37 (2004) 197-204

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

[15] arXiv:hep-lat/0403015 [pdf, other]

Title: Nucleon Masses and Magnetic Moments in a Finite Volume

Silas R. Beane

Comments: 15 pages, 7 figures, fixed typos, added clarifications and references

Journal-ref: Phys.Rev.D70:034507,2004

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

[16] arXiv:hep-lat/0403016 [pdf, other]

Title: News from Lattice QCD on Heavy Quark Potentials and Spectral Functions of Heavy Quark States

Frithjof Karsch

Comments: Plenary talk at the 17th International Conference on Ultra Relativistic Nucleus-Nucleus Collisions (Quark Matter 2004), Oakland, California, 11-17 Jan 2004. Submitted to J.Phys.G

Journal-ref: J.Phys. G30 (2004) S887-S894

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

[17] arXiv:hep-lat/0403017 [pdf, other]

Title: Charmonium systems after the deconfinement transition

Saumen Datta, Frithjof Karsch, Peter Petreczky, Ines Wetzorke

Comments: Contribution to Quark Matter 2004. 4 pages

Journal-ref: J.Phys. G30 (2004) S1347-S1350

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

[18] arXiv:hep-lat/0403018 [pdf, other]

Title: A novel improved action for SU(3) lattice gauge theory

Kurt Langfeld

Comments: 4 pages, 5 figures, discussion of the critical temperature added

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

[19] arXiv:hep-lat/0403019 [pdf, other]

Title: Hybrid Monte Carlo with Fat Link Fermion Actions

Waseem Kamleh, Derek B. Leinweber, Anthony G. Williams

Journal-ref: Phys.Rev.D70:014502,2004

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

[20] arXiv:hep-lat/0403020 [pdf, other]

Title: Dimensional reduction in QCD: Lessons from lower dimensions

P. Bialas, A. Morel, B. Petersson

Comments: 10 pages, Talk given at Workshop on Finite Density QCD, Nara Japan 10-12 Jul 2003

Journal-ref: Prog.Theor.Phys.Suppl.153:220-229,2004

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

[21] arXiv:hep-lat/0403021 [pdf, other]

Title: What the Gribov copy tells on the confinment and the theory of dynamical chiral symmetry breaking

Sadataka Furui, Hideo Nakajima

Comments: 10 pages, 10 figures. Some clarifications are made and references are added. Representing the final version to appear in Physical Review D

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

[22] arXiv:hep-lat/0403022 [pdf, other]

Title: Locality with staggered fermions

B. Bunk, M. Della Morte, K. Jansen, F. Knechtli

Comments: 24 pages, 7 figures, few remarks added for clarity, accepted for publication in Nucl. Phys. B

Journal-ref: Nucl.Phys. B697 (2004) 343-362

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

[23] arXiv:hep-lat/0403023 [pdf, other]

Title: What can Lattice QCD theorists learn from NMR spectroscopists?

George T. Fleming (1) ((1) Jefferson Lab)

Comments: 11 pages, this http URL. Minor changes in response to reviewers' comments. To appear in the Proceedings of the Third International Workshop on Numerical Analysis and Lattice QCD, Edinburgh, Scotland, 30 Jun - 04 Jul 2003

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

[24] arXiv:hep-lat/0403024 [pdf, other]

Title: Theta vacuum effects on the chiral condensation and the eta^prime meson correlators in the two-flavor massive QED_2 on the lattice

Hidenori Fukaya, Tetsuya Onogi

Comments: 12 pages,15 figures, one reference added, minor corrections

Journal-ref: Phys.Rev. D70 (2004) 054508

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

[25] arXiv:hep-lat/0403025 [pdf, other]

Title: An asymptotic formula for the pion decay constant in a large volume

Gilberto Colangelo, Christoph Haefeli

Comments: 10 pages, 2 figures, v2: two references and a comment on the corresponding lattice results added

Journal-ref: Phys.Lett. B590 (2004) 258-264

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

[26] arXiv:hep-lat/0403026 [pdf, other]

Title: Gribov copies, Lattice QCD and the gluon propagator

P. J. Silva, O. Oliveira

Journal-ref: Nucl.Phys. B690 (2004) 177-198

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

[27] arXiv:hep-lat/0403027 [pdf, other]

Title: A Gauge Theory of Wilson Lines as a Dimensionally Reduced Model of QCD_3

P. Bialas, A. Morel, B. Petersson

Comments: 28 pages: revised version to be published in Nuclear Physics B

Journal-ref: Nucl.Phys. B704 (2005) 208-230

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

[28] arXiv:hep-lat/0403028 [pdf, other]

Title: Lattice study on kaon pion scattering length in the $I=3/2$ channel

Chuan Miao, Xining Du, Guangwei Meng, Chuan Liu

Comments: Latex file typeset with this http URL, 9 pages, 3 figures

Journal-ref: Phys.Lett. B595 (2004) 400-407

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

[29] arXiv:hep-lat/0403029 [pdf, other]

Title: Harmonic Oscillator Prepotentials in SU(2) Lattice Gauge Theory

Manu Mathur

Comments: 8 pages, LaTex, no figures

Journal-ref: J.Phys. A38 (2005) 10015-10026

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

[30] arXiv:hep-lat/0403030 [pdf, other]

Title: In Search of the Chiral Regime

Silas R. Beane

Comments: 7 pages, 6 figures

Journal-ref: Nucl.Phys.B695:192-198,2004

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

[31] arXiv:cond-mat/0403248 (cross-list from cond-mat.stat-mech) [pdf, other]

Title: Fixed boundary conditions analysis of the 3d Gonihedric Ising model with $\kappa=0$

M. Baig, J. Clua, D.A. Johnston, R. Villanova

Comments: 14 pages, 5 tables, 2 figures, uses this http URL package

Journal-ref: Phys.Lett. B585 (2004) 180-186

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

[32] arXiv:cond-mat/0403271 (cross-list from cond-mat.stat-mech) [pdf, other]

Title: Fermionic field theory for trees and forests

Sergio Caracciolo, Jesper Lykke Jacobsen, Hubert Saleur, Alan D. Sokal, Andrea Sportiello

Comments: Revtex4, 4 pages. Version 2 (published in PRL) makes slight improvements in the exposition

Journal-ref: Phys.Rev.Lett. 93 (2004) 080601

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

[33] arXiv:hep-ph/0403020 (cross-list from hep-ph) [pdf, other]

Title: Study of $ Theta^+(udud \bar s) $ in lattice QCD with exact chiral symmetry

Ting-Wai Chiu, Tung-Han Hsieh

Comments: LaTeX, 23 pages, 11 EPS figures, to appear in Physical Review D

Journal-ref: Phys.Rev.D72:034505,2005

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

[34] arXiv:hep-ph/0403044 (cross-list from hep-ph) [pdf, other]

Title: Estimate of the chiral condensate in quenched lattice QCD

Damir Becirevic, Vittorio Lubicz

Comments: 13 pages, 2 figures [version published in PLB]

Journal-ref: Phys.Lett. B600 (2004) 83-90

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

[35] arXiv:hep-ph/0403093 (cross-list from hep-ph) [pdf, other]

Title: The Narrow $\Theta_5$ Pentaquark As The First Non-planar Hadron With the Diamond Structure And Negative Parity

Xing-Chang Song, Shi-Lin Zhu

Journal-ref: Mod.Phys.Lett. A19 (2004) 2791-2797

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

[36] arXiv:hep-ph/0403101 (cross-list from hep-ph) [pdf, other]

Title: Turbulent Thermalization

Raphael Micha, Igor I. Tkachev

Comments: 27 pages, 13 figures

Journal-ref: Phys.Rev. D70 (2004) 043538

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

[37] arXiv:hep-ph/0403108 (cross-list from hep-ph) [pdf, other]

Title: Gauge invariant effective action for the Polyakov line in the SU(N) Yang--Mills theory at high temperatures

Dmitri Diakonov, Michaela Oswald

Comments: RevTex4, 2 figures

Journal-ref: Phys.Rev. D70 (2004) 105016

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

[38] arXiv:hep-ph/0403140 (cross-list from hep-ph) [pdf, other]

Title: Five-loop epsilon expansion for U(n)xU(m) models: finite-temperature phase transition in light QCD

Pasquale Calabrese, Pietro Parruccini

Comments: 12 pages, no figure

Journal-ref: JHEP 0405 (2004) 018

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

[39] arXiv:hep-ph/0403152 (cross-list from hep-ph) [pdf, other]

Title: QCD in curved space-time: a conformal bag model

D. Kharzeev (BNL), E. Levin (Tel-Aviv U.), K. Tuchin (BNL)

Comments: 23 pages, 5 figures

Journal-ref: Phys.Rev. D70 (2004) 054005

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

[40] arXiv:hep-ph/0403175 (cross-list from hep-ph) [pdf, other]

Title: Tetracritical behavior in strongly interacting theories

Francesco Sannino (NORDITA and NBI), Kimmo Tuominen (Jyvaskyla and Helsinki Univ.)

Comments: RevTex, 5 figures. Final version to appear in PRD

Journal-ref: Phys.Rev. D70 (2004) 034019

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

[41] arXiv:hep-ph/0403210 (cross-list from hep-ph) [pdf, other]

Title: $J^P={1/2}^-$ Pentaquarks in Jaffe and Wilczek's Diquark Model

A. Zhang, Y.-R. Liu, P.-Z. Huang, W.-Z. Deng, X.-L. Chen, Shi-Lin Zhu

Journal-ref: High Energy Phys.Nucl.Phys. 29 (2005) 250

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

[42] arXiv:hep-ph/0403217 (cross-list from hep-ph) [pdf, other]

Title: The K -> pi vector form factor at zero momentum transfer on the lattice

D. Becirevic, G. Isidori, V. Lubicz, G. Martinelli, F. Mescia, S. Simula, C. Tarantino, G. Villadoro

Comments: 25 pages, 7 figures, 4 tables. Version to appear in Nuclear Physics B: improved discussion of minor points; no change in the results and in the conclusions

Journal-ref: Nucl.Phys. B705 (2005) 339-362

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

[43] arXiv:hep-ph/0403242 (cross-list from hep-ph) [pdf, other]

Title: "Coulomb+linear" form of the static QCD potential in operator-product-expansion

Y. Sumino

Comments: Version to appear in Phys.Lett.B; 4 pages, 2 figures

Journal-ref: Phys.Lett. B595 (2004) 387-392

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

[44] arXiv:hep-th/0403071 (cross-list from hep-th) [pdf, other]

Title: From Super-Yang-Mills Theory to QCD: Planar Equivalence and its Implications

A. Armoni, M. Shifman, G. Veneziano

Comments: 106 pages, LaTex. 15 figures. v2:minor changes, refs. added. To be published in the Ian Kogan Memorial Collection "From Fields to Strings: Circumnavigating Theoretical Physics," World Scientific, 2004

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

[45] arXiv:hep-th/0403131 (cross-list from hep-th) [pdf, other]

Title: Universal results from an alternate random matrix model for QCD with a baryon chemical potential

James C. Osborn

Comments: 4 pages

Journal-ref: Phys.Rev.Lett. 93 (2004) 222001

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

[46] arXiv:hep-th/0403162 (cross-list from hep-th) [pdf, other]

Title: Multisupergravity from latticized extra dimension

Shin'ichi Nojiri, Sergei D. Odintsov

Comments: LaTeX file, 13 pages, published version, two references added

Journal-ref: Phys.Lett.B590:295-302,2004

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

[47] arXiv:hep-th/0403175 (cross-list from hep-th) [pdf, other]

Title: Dual Superconductors and SU(2) Yang-Mills

Antti J. Niemi

Journal-ref: JHEP 0408 (2004) 035

Subjects: High Energy Physics - Theory (hep-th); Superconductivity (cond-mat.supr-con); High Energy Physics - Lattice (hep-lat); Nuclear Theory (nucl-th)

[48] arXiv:hep-th/0403176 (cross-list from hep-th) [pdf, other]

Title: Spontaneous Symmetry Breaking and Proper-Time Flow Equations

A.Bonanno, G.Lacagnina

Comments: 20 pages, 8 figures

Journal-ref: Nucl.Phys. B693 (2004) 36-50

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

[49] arXiv:hep-th/0403247 (cross-list from hep-th) [pdf, other]

Title: QED and String Theory

Shigeki Sugimoto, Kazuyoshi Takahashi

Comments: 33 pages, Latex, 4 figures, a reference added

Journal-ref: JHEP 0404 (2004) 051

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

[50] arXiv:hep-th/0403286 (cross-list from hep-th) [pdf, other]

Title: Topological Concepts in Gauge Theories

Frieder Lenz

Comments: Lecture notes

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