High Energy Physics - Lattice

Authors and titles for April 2004

[1] arXiv:hep-lat/0404001 [pdf, other]

Title: Two Particle States in an Asymmetric Box and the Elastic Scattering Phases

Xu Feng, Xin Li, Chuan Liu

Comments: 18 pages, 2 figures, latex typeset with this http URL

Journal-ref: Phys.Rev. D70 (2004) 014505

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

[2] arXiv:hep-lat/0404002 [pdf, other]

Title: Long-distance behavior of $q\bar{q}$ color dependent potentials at finite temperature

Atsushi Nakamura, Takuya Saito

Comments: 12 pages, 9 figures, typos corrected, to appear in Prog. Theor. Phys

Journal-ref: Prog.Theor.Phys. 111 (2004) 733-743

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

[3] arXiv:hep-lat/0404003 [pdf, other]

Title: 3-d Lattice QCD Free Energy to Four Loops

F. Di Renzo, A. Mantovi, V. Miccio, Y. Schroder

Comments: 8 pages, 3 figures, latex typeset with this http URL

Journal-ref: JHEP 0405 (2004) 006

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

[4] arXiv:hep-lat/0404004 [pdf, other]

Title: The Volume Source Technique for flavor singlets: a second look

F. Farchioni, G. Münster, R. Peetz

Comments: 11 pages, 6 figures, some formulations changed

Journal-ref: Eur.Phys.J. C38 (2004) 329-334

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

[5] arXiv:hep-lat/0404005 [pdf, other]

Title: Insight into nucleon structure from lattice calculations of moments of parton and generalized parton distributions

J.W. Negele, R.C. Brower, P. Dreher, R. Edwards, G. Fleming, Ph. Hagler, U.M. Heller, Th. Lippert, A.V.Pochinsky, D.B. Renner, D. Richards, K. Schilling, W. Schroers

Comments: 9 pages, 9 figures, Cairns Workshop on Lattice Hadron Physics

Journal-ref: Nucl.Phys.Proc.Suppl.128:170-178,2004

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

[6] arXiv:hep-lat/0404006 [pdf, other]

Title: Renormalization of bilinear quark operators for the chirally improved lattice Dirac operator

Christof Gattringer, M. Göckeler, Philipp Huber, C. B. Lang

Comments: 24 pages, 7 figures, final version, After publication we corrected the numerator of the first coefficient of α_s^3 in (24) from 3696847 to 3890527, which yields a 0.2% higher value of the conversion coefficient at μ=2 GeV

Journal-ref: Nucl.Phys.B694:170-186,2004

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

[7] arXiv:hep-lat/0404007 [pdf, other]

Title: One-loop renormalisation of quark bilinears for overlap fermions with improved gauge actions

R. Horsley, H. Perlt, P.E.L. Rakow, G. Schierholz, A. Schiller

Comments: 38 pages, 5 figures, v2: Numbers in Tables 1-4,7-10 corrected, Figs. 4,5 updated, 2 misprints in (A.2), (A.4) corrected

Journal-ref: Nucl.Phys.B693:3-35,2004; Erratum-ibid.B713:601-606,2005

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

[8] arXiv:hep-lat/0404008 [pdf, other]

Title: Glueballs and k-strings in SU(N) gauge theories : calculations with improved operators

Biagio Lucini, Michael Teper, Urs Wenger

Comments: 49 pages, 15 figures

Journal-ref: JHEP0406:012,2004

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

[9] arXiv:hep-lat/0404009 [pdf, other]

Title: A strange property of lattices with an even number of sites

John Costella

Comments: 13 pages

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

[10] arXiv:hep-lat/0404010 [pdf, other]

Title: Hadronic decay of a scalar B meson from the lattice

UKQCD Collaboration: C. McNeile, C. Michael, G. Thompson

Comments: 10 pages LATEX

Journal-ref: Phys.Rev.D70:054501,2004

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

[11] arXiv:hep-lat/0404011 [pdf, other]

Title: SU(N) chiral gauge theories on the lattice

Maarten Golterman, Yigal Shamir

Comments: 39 pages, 3 figures, A number of clarifications added

Journal-ref: Phys.Rev. D70 (2004) 094506

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

[12] arXiv:hep-lat/0404012 [pdf, other]

Title: Lambda(1405) and Negative-Parity Baryons in Lattice QCD

Y. Nemoto, N. Nakajima, H. Matsufuru, H. Suganuma

Comments: 3 pages, 4 figures, talk given at the YITP workshop, ``Multi-quark Hadrons; Four, Five and More?", Kyoto, Japan, 17-19 February 2004

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

[13] arXiv:hep-lat/0404013 [pdf, other]

Title: Non-Compact QED_3 with N_f=1 and N_f=4

S.J. Hands, J.B. Kogut, L. Scorzato, C.G. Strouthos

Comments: 19 pages, 10 figures

Journal-ref: Phys.Rev. B70 (2004) 104501

Subjects: High Energy Physics - Lattice (hep-lat); Superconductivity (cond-mat.supr-con); High Energy Physics - Phenomenology (hep-ph)

[14] arXiv:hep-lat/0404014 [pdf, other]

Title: Light hadron spectroscopy in two-flavor QCD with small sea quark masses

CP-PACS Collaboration: Y. Namekawa, S. Aoki, M. Fukugita, K-I. Ishikawa, N. Ishizuka, Y. Iwasaki, K. Kanaya, T. Kaneko, Y. Kuramashi, V. I. Lesk, M. Okawa, A. Ukawa, T. Umeda, T. Yoshié

Comments: 33 pages

Journal-ref: Phys.Rev. D70 (2004) 074503

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

[15] arXiv:hep-lat/0404015 [pdf, other]

Title: Critical or tricritical point in mixed-action SU(2) lattice gauge theory?

Michael Grady

Comments: 20 pages, LaTex, 9 figures. Several arguments strengthed, new fits added to Fig. 6, typos corrected

Journal-ref: Nucl.Phys. B713 (2005) 204-218

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

[16] arXiv:hep-lat/0404016 [pdf, other]

Title: Contribution of disconnected diagrams to the hyperfine splitting of charmonium

The QCD-TARO Collaboration: Philippe de Forcrand, Margarita García Pérez, Hideo Matsufuru, Atsushi Nakamura, Irina Pushkina, Ion-Olimpiu Stamatescu, Tetsuya Takaishi, Takashi Umeda

Comments: 14 pages, 7 figures

Journal-ref: JHEP 0408:004,2004

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

[17] arXiv:hep-lat/0404017 [pdf, other]

Title: I=2 Pion scattering length with improved actions on anisotropic lattices

Xining Du, Guangwei Meng, Chuan Miao, Chuan Liu

Comments: 7 pages, 2 figures, typeset wit this http URL

Journal-ref: Int.J.Mod.Phys. A19 (2004) 5609-5614

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

[18] arXiv:hep-lat/0404018 [pdf, other]

Title: Chiral extrapolations of baryon masses for unquenched three-flavor lattice simulations

Matthias Frink, Ulf-G. Meißner

Comments: 49 pages, 2 eps figures

Journal-ref: JHEP 0407 (2004) 028

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

[19] arXiv:hep-lat/0404019 [pdf, other]

Title: The aliasing problem in lattice field theory

John P. Costella

Comments: 23 pages; fixed minor typos in an intermediate equation

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

[20] arXiv:hep-lat/0404020 [pdf, other]

Title: Finite Temperature QCD with Domain Wall Fermions

George Tamminga Fleming (1) ((1) Columbia University)

Comments: arXiv-ing my Ph.D. thesis, 153 pages, 42 figures, UMI-99-98152

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

[21] arXiv:hep-lat/0404021 [pdf, other]

Title: Non-perturbative renormalization of meson decay constants in quenched QCD for a renormalization group improved gauge action

CP-PACS Collaboration: K. Ide, S. Aoki, R. Burkhalter, M. Fukugita, S. Hashimoto, K.-I. Ishikawa, T. Ishikawa, N. Ishizuka, Y. Iwasaki, K. Kanaya, T. Kaneko, Y. Kuramashi, V. Lesk, M. Okawa, Y. Taniguchi, T. Umeda, A. Ukawa, T. Yoshié

Comments: 19 pages, 18 eps figures. Corrected address

Journal-ref: Phys.Rev. D70 (2004) 074502

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

[22] arXiv:cond-mat/0404427 (cross-list from cond-mat.str-el) [pdf, other]

Title: N\'eel-Dimer Transition in Antiferromagnetic Heisenberg Model and Deconfinement of Spinons at the Critical Point

Daisuke Yoshioka, Gaku Arakawa, Ikuo Ichinose, Tetsuo Matsui

Journal-ref: Phys. Rev. B70 174407(2004)

Subjects: Strongly Correlated Electrons (cond-mat.str-el); High Energy Physics - Lattice (hep-lat); High Energy Physics - Theory (hep-th)

[23] arXiv:gr-qc/0404087 (cross-list from gr-qc) [pdf, other]

Title: 2D $R^2$ gravity in weak coupling limit

M.A.Zubkov

Comments: Accepted for publication in Phys. Lett. B

Journal-ref: Phys.Lett. B594 (2004) 375-380

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

[24] arXiv:hep-ex/0404003 (cross-list from hep-ex) [pdf, other]

Title: The Search and Study of the Baryonic Resonances with the Strangeness S = +1 in the System of nK+ from the Reaction np -> npK+K- at the Momentum of Incident Neutrons Pn = (5.20+/-0.12)GeV/c

Yu.A.Troyan, A.V.Beljaev, A.Yu.Troyan, E.B.Plekhanov, A.P.Jerusalimov, G.B.Piskaleva, S.G.Arakelian

Comments: 13 pages, 8 figures, 3 tables; These results were partially presented at the 32nd International Conference on High Energy Physics, Beijing, China, 16-22 August 2004

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

[25] arXiv:hep-ph/0404007 (cross-list from hep-ph) [pdf, other]

Title: Pentaquark baryons with Charm

Ting-Wai Chiu, Tung-Han Hsieh

Comments: This paper has been withdrawn

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

[26] arXiv:hep-ph/0404044 (cross-list from hep-ph) [pdf, other]

Title: The quark-gluon Mixed Condensate calculated via Field Correlators

A.Di Giacomo, Yu.A.Simonov

Comments: 10 pages, no figures; discussion of accuracy of the result added and misprints corrected

Journal-ref: Phys.Lett. B595 (2004) 368-372

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

[27] arXiv:hep-ph/0404288 (cross-list from hep-ph) [pdf, other]

Title: Layered Higgs Phase as a Possible Field Localisation on a Brane

P. Dimopoulos, K. Farakos

Comments: 1+15 pages, 12 figures

Journal-ref: Phys.Rev. D70 (2004) 045005

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

[28] arXiv:hep-ph/0404290 (cross-list from hep-ph) [pdf, other]

Title: New phases in CFL quark matter

Andrei Kryjevski, David B. Kaplan, Thomas Schaefer

Comments: 4 pages, 2 figures

Journal-ref: Phys.Rev. D71 (2005) 034004

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

[29] arXiv:hep-th/0404020 (cross-list from hep-th) [pdf, other]

Title: Phase diagram and dispersion relation of the non-commutative \lambda \phi^{4} model in d=3

W. Bietenholz, F. Hofheinz, J. Nishimura

Comments: 36 pages, 24 figures, final version published in JHEP

Journal-ref: JHEP0406:042,2004

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

[30] arXiv:hep-th/0404034 (cross-list from hep-th) [pdf, other]

Title: Topological effects in QCD and the problem of short-distance singularities

Martin Lüscher

Comments: Plain TeX source, 10 pages, reference added, version published in PLB

Journal-ref: Phys.Lett. B593 (2004) 296-301

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

[31] arXiv:hep-th/0404042 (cross-list from hep-th) [pdf, other]

Title: Quantum weights of dyons and of instantons with non-trivial holonomy

Dmitri Diakonov, Nikolay Gromov, Victor Petrov, Sergey Slizovskiy

Comments: 35 pages, 5 figs, minor corrections

Journal-ref: Phys.Rev. D70 (2004) 036003

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

[32] arXiv:hep-th/0404123 (cross-list from hep-th) [pdf, other]

Title: Improved results for N=(2,2) super Yang-Mills theory using supersymmetric discrete light-cone quantization

Motomichi Harada, John R. Hiller, Stephen Pinsky, Nathan Salwen

Comments: 18 pages, 8 figures

Journal-ref: Phys.Rev. D70 (2004) 045015

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

[33] arXiv:hep-th/0404210 (cross-list from hep-th) [pdf, other]

Title: Higher charge calorons with non-trivial holonomy

Falk Bruckmann, Daniel Nogradi, Pierre van Baal

Comments: 25 pages, 4 figures in 15 parts; small corrections - version to be published

Journal-ref: Nucl.Phys. B698 (2004) 233-254

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

[34] arXiv:hep-th/0404248 (cross-list from hep-th) [pdf, other]

Title: Witten-Veneziano from Green-Schwarz

Adi Armoni (CERN)

Comments: 10 pages, LaTex. 1 eps figure. v2: minor changes, refs. added, to appear in JHEP

Journal-ref: JHEP 0406 (2004) 019

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

[35] arXiv:hep-th/0404252 (cross-list from hep-th) [pdf, other]

Title: Magnetic condensation, Abelian dominance and instability of Savvidy vacuum

Kei-Ichi Kondo

Comments: 14 pages, 2 figures; a version accepted in Phys. Lett. B, Main changes in sections 2.5 and 2.6. in order to explain the crucial idea better

Journal-ref: Phys.Lett. B600 (2004) 287-296

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

[36] arXiv:hep-th/0404260 (cross-list from hep-th) [pdf, other]

Title: The Holographic Life of the eta'

Jose L.F. Barbon, Carlos Hoyos, David Mateos, Robert C. Myers

Comments: 1+26 pages, 8 figures; V4: Appendix added, version published in JHEP

Journal-ref: JHEP0410:029,2004

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