Publications (144)
Lattice QCD Applications on QPACE
Y. Nakamura, A. Nobile, D. Pleiter +4
Wilson flow and scale setting from lattice QCD
V. G. Bornyakov, R. Horsley, R. Hudspith +8
Chiral Perturbation Theory and Finite Size Effects on the Nucleon Mass in unquenched QCD
A. Ali Khan, T. Bakeyev, M. Göckeler +7
Status of the QPACE Project
H. Baier, H. Boettiger, M. Drochner +27
Hyperon sigma terms for 2+1 quark flavours
R. Horsley, Y. Nakamura, H. Perlt +7
Structure of the Nucleon
M. Göckeler, T. R. Hemmert, R. Horsley +5
QCD on the Cell Broadband Engine
F. Belletti, G. Bilardi, M. Drochner +16
A Lattice Determination of Light Quark Masses
M. Gockeler, R. Horsley, H. Oelrich +5
Isospin breaking in octet baryon mass splittings
R. Horsley, J. Najjar, Y. Nakamura +4
Dynamics of Monopoles and Flux Tubes in Two-Flavor Dynamical QCD
V. G. Bornyakov, H. Ichie, Y. Koma +8
Low-Lying Fermion Modes: Dynamical versus Quenched
R. Horsley, T. G. Kovacs, V. Linke +3
The Vacuum Polarization: Power Corrections beyond OPE ?
M. Gockeler, R. Horsley, W. Kurzinger +4
SU(3) flavour symmetry breaking and charmed states
R. Horsley, J. Najjar, Y. Nakamura +7
The axial charge of the nucleon on the lattice and in chiral perturbation theory
A. Ali Khan, M. Göckeler, P. Hägler +10
Calculation of Moments of Structure Functions
M. Göckeler, R. Horsley, D. Pleiter +3
$O(a)$ Improvement for Quenched Wilson Fermions
S. Capitani, M. Goeckeler, R. Horsley +9
QPACE -- a QCD parallel computer based on Cell processors
H. Baier, H. Boettiger, M. Drochner +32
QCDml: First Milestone for building an international Lattice Data Grid
C. M. Maynard, D. Pleiter
Charge Symmetry Violation in the Electromagnetic Form Factors of the Proton
P. E. Shanahan, R. Horsley, Y. Nakamura +7
Vacuum polarisation and the muon g-2 in lattice QCD
M. Göckeler, R. Horsley, W. Kürzinger +3
The effects of flavour symmetry breaking on hadron matrix elements
A. N. Cooke, R. Horsley, Y. Nakamura +4
Quark helicity flip generalized parton distributions from two-flavor lattice QCD
M. Gockeler, Ph. Hagler, R. Horsley +5
Renormalisation of composite operators in lattice QCD: perturbative versus nonperturbative
M. Göckeler, R. Horsley, Y. Nakamura +8
Disconnected contributions to the spin of the nucleon
A. J. Chambers, R. Horsley, Y. Nakamura +8
Nucleon structure from generalized parton distributions in lattice QCD
M. Gockeler, Ph. Hagler, R. Horsley +5
Nucleon form factors and structure functions
S. Collins, M. Göckeler, Ph. Hägler +13
A Non-Perturbative Operator Product Expansion
W. Bietenholz, N. Cundy, M. Goeckeler +8
Probing the chiral limit with clover fermions II: The baryon sector
M. Göckeler, Philipp Hägler, R. Horsley +9
Status of the apeNEXT project
R. Ammendola, F. Bodin, Ph. Boucaud +27
Determination of $Î_{\overline{MS}}$ from quenched and $N_f = 2$ dynamical QCD
S. Booth, M. Göckeler, R. Horsley +8
Towards a lattice calculation of $Îq$ and $δq$
S. Capitani, M. Gockeler, R. Horsley +7
Negative-parity Baryon Masses using an O(a)-improved Fermion Action
LHPC Collaboration, QCDSF Collaboration, UKQCD Collaboration +7
Lattice Investigations of Nucleon Structure at Light Quark Masses
M. Göckeler, Ph. Hägler, R. Horsley +7
Structure functions near the chiral limit
M. Goeckeler, R. Horsley, D. Pleiter +2
Nucleon distribution amplitudes and proton decay matrix elements on the lattice
V. M. Braun, M. Göckeler, R. Horsley +9
Reply to "Comment on `Lattice determination of Sigma - Lambda mixing' "
R. Horsley, J. Najjar, Y. Nakamura +7
First moments of the nucleon generalized parton distributions from lattice QCD
A. Sternbeck, M. Göckeler, Ph. Hägler +8
Pion in a Box
W. Bietenholz, M. Göckeler, R. Horsley +5
Determination of the strange nucleon form factors
P. E. Shanahan, R. Horsley, Y. Nakamura +7
Light quark masses for dynamical, non-perturbatively O(a) improved Wilson fermions
D. Pleiter, QCDSF Collaboration, UKQCD Collaboration
Nucleon electromagnetic form factors on the lattice and in chiral effective field theory
M. Göckeler, T. R. Hemmert, R. Horsley +4
Determination of Lambda in quenched and full QCD - an update
M. Göckeler, R. Horsley, A. C. Irving +4
Nucleon Form Factors: Probing the Chiral Limit
M. Gockeler, Ph. Hageler, R. Horsley +9
Quenched QCD near the chiral limit
M. Gockeler, R. Horsley, D. Petters +3
Excited nucleon spectrum using a non-perturbatively improved clover fermion action
LHPC Collaboration, D. G. Richards, QCDSF Collaboration +8
Investigation of the Second Moment of the Nucleon's g1 and g2 Structure Functions in Two-Flavor Lattice QCD
M. Göckeler, R. Horsley, D. Pleiter +5
Exploring the Nucleon Structure from First Principles of QCD
W. Bietenholz, N. Cundy, M. Gockeler +8
Extracting the rho resonance from lattice QCD simulations at small quark masses
M. Göckeler, R. Horsley, Y. Nakamura +4
Electroproduction of the N*(1535) resonance at large momentum transfer
V. M. Braun, M. Göckeler, R. Horsley +11
The operator product expansion on the lattice
W. Bietenholz, N. Cundy, M. Göckeler +8
Probing Nucleon Structure on the Lattice
M. Göckeler, Ph. Hägler, R. Horsley +8
Electromagnetic splitting of quark and pseudoscalar meson masses from dynamical QCD + QED
R. Horsley, Y. Nakamura, D. Pleiter +5
Building the International Lattice Data Grid
G. Beckett, B. Joo, C. M. Maynard +3
Status of APEmille
APE-Collaboration, :, A. Bartoloni +31
Benchmarking computer platforms for lattice QCD applications
M. Hasenbusch, K. Jansen, D. Pleiter +4
Determining the strange quark mass for 2-flavour QCD
M. Göckeler, R. Horsley, A. C. Irving +5
Non-perturbative improvement and renormalization of lattice operators
S. Capitani, M. Goeckeler, R. Horsley +7
Generalized parton distributions and structure functions from full lattice QCD
M. Göckeler, P. Hägler, R. Horsley +5
A lattice study of the strangeness content of the nucleon
G. S. Bali, S. Collins, M. Gockeler +9
Lattice Calculation of Baryon Masses using the Clover Fermion Action
LHPC Collaboration, D. G. Richards, QCDSF Collaboration +8
Improved Quenched QCD on Large Lattices - First Results
M. Goeckeler, R. Horsley, V. Linke +7
$O(a)$ Improvement of Nucleon Matrix Elements
S. Capitani, M. Goeckeler, R. Horsley +7
Nucleon structure in terms of OPE with non-perturbative Wilson coefficients
W. Bietenholz, N. Cundy, M. Gockeler +7
Estimating the Unquenched Strange Quark Mass from the Lattice Axial Ward Identity
M. Göckeler, R. Horsley, A. C. Irving +5
The strong coupling constant from lattice QCD with N_f=2 dynamical quarks
S. Booth, M. Göckeler, R. Horsley +8
Structure of the Pion from Full Lattice QCD
D. Brömmel, M. Diehl, M. Göckeler +7
Accelerating Hasenbusch's acceleration of Hybrid Monte Carlo
A. Ali Khan, T. Bakeyev, M. Göckeler +6
Flavour symmetry breaking and tuning the strange quark mass for 2+1 quark flavours
W. Bietenholz, V. Bornyakov, M. Göckeler +14
Simulating at Realistic Quark Masses: Pseudoscalar Decay Constants and Chiral Logarithms
M. Göckeler, R. Horsley, Y. Nakamura +7
A Lattice Study of the Glue in the Nucleon
R. Horsley, R. Millo, Y. Nakamura +7
Nucleon mass and sigma term from lattice QCD with two light fermion flavors
G. S. Bali, P. C. Bruns, S. Collins +16
The APENEXT project
F. Bodin, P. Boucaud, N. Cabibbo +31
Nucleon sigma terms for 2+1 quark flavours
R. Horsley, Y. Nakamura, H. Perlt +7
Charge Symmetry Breaking in Parton Distribution Functions from Lattice QCD
R. Horsley, Y. Nakamura, D. Pleiter +7
Structure functions and form factors close to the chiral limit from lattice QCD
T. Bakeyev, D. Galletly, M. Göckeler +12
Baryon Axial Charges and Momentum Fractions with N_f=2+1 Dynamical Fermions
M. Göckeler, Ph. Hägler, R. Horsley +8
Non-perturbative renormalization of three-quark operators
M. Göckeler, R. Horsley, T. Kaltenbrunner +8
A lattice study of the spin structure of the Lambda hyperon
M. Göckeler, R. Horsley, D. Pleiter +4
Transverse spin structure of the nucleon from lattice QCD simulations
M. Göckeler, Ph. Hägler, R. Horsley +7
Generalized parton distributions and transversity from full lattice QCD
M. Gockeler, Ph. Hagler, R. Horsley +5
A lattice calculation of the nucleon's spin-dependent structure function g_2 revisited
M. Gockeler, R. Horsley, W. Kurzinger +5
Progress towards a lattice determination of (moments of) nucleon structure functions
S. Capitani, M. Gockeler, R. Horsley +4
The spin structure of the Lambda hyperon in quenched lattice QCD
M. Göckeler, R. Horsley, D. Pleiter +4
SU(3) flavour breaking and baryon structure
A. N. Cooke, R. Horsley, Y. Nakamura +6
Distribution Amplitudes of Vector Mesons
V. M. Braun, D. Brömmel, M. Göckeler +12
The nucleon mass in N_f=2 lattice QCD: finite size effects from chiral perturbation theory
A. Ali Khan, T. Bakeyev, M. Göckeler +8
Moments of nucleon distribution amplitudes from irreducible three-quark operators
M. Göckeler, R. Horsley, T. Kaltenbrunner +8
Spectra of heavy-light and heavy-heavy mesons containing charm quarks, including higher spin states for $N_f=2+ 1$
G. Bali, S. Collins, S. Durr +18
Towards an interoperable International Lattice Datagrid
G. Beckett, P. Coddington, N. Ishii +8
Nucleon and $N^* (1535)$ Distribution Amplitudes
V. M. Braun, S. Collins, M. Göckeler +10
Connected and disconnected quark contributions to hadron spin
A. J. Chambers, R. Horsley, Y. Nakamura +8
Octet baryon mass splittings from up-down quark mass differences
R. Horsley, J. Najjar, Y. Nakamura +4
Clover improvement for stout-smeared 2+1 flavour SLiNC fermions: non-perturbative results
N. Cundy, M. Göckeler, R. Horsley +11
Results from 2+1 flavours of SLiNC fermions
W. Bietenholz, V. Bornyakov, N. Cundy +12
Finite Size Effects in Nucleon Masses in Dynamical QCD
A. Ali Khan, T. Bakeyev, M. Göckeler +6
Simulating at Realistic Quark Masses: Light quark masses
M. Göckeler, R. Horsley, Y. Nakamura +6
Determination of Light and Strange Quark Masses from Full Lattice QCD
M. Göckeler, R. Horsley, A. C. Irving +4
Hadron masses and decay constants in quenched QCD
M. Goeckeler, R. Horsley, D. Petters +4
Dirac and Pauli form factors from lattice QCD
S. Collins, M. Göckeler, Ph. Hägler +11
A lattice evaluation of four-quark operators in the nucleon
M. Göckeler, R. Horsley, B. Klaus +5