High Energy Physics - Lattice · arXiv:hep-lat/0409130 v1 · submitted 21 Sep 2004
Hadronic physics with domain-wall valence and improved staggered sea quarks
The paper says
“Initial results for the proton form factor and the nucleon axial coupling are presented.”
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The paper
Abstract
With the advent of chiral fermion formulations, the simulation of light valence quarks has finally become realistic for numerical simulations of lattice QCD. The simulation of light dynamical quarks, however, remains one of the major challenges and is still an obstacle to realistic simulations. We attempt to meet this challenge using a hybrid combination of Asqtad sea quarks and domain-wall valence quarks. Initial results for the proton form factor and the nucleon axial coupling are presented.
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abstract compiled · 2026-09-23 · no language-model review
How the main claim is stated: asserted 0.98
What the abstract itself states, as probabilities: claims first 0.06 · states limitation 0.48 · human participants 0.01 · controlled comparison 0.04 · randomized assignment 0.01 · states quantitative result 0.06 · compares with prior results 0.08 · mentions code or data availability 0.02
The abstract, sentence by sentence
This table labels the abstract only (arXiv listing abstract v1). The number is the probability the classifier gave the label.
| Sentence | Role | The authors' own work | States the main conclusion | Strength |
|---|---|---|---|---|
| With the advent of chiral fermion formulations, the simulation of light valence quarks has finally become realistic for numerical simulations of lattice QCD. | background 1.00 | 0.06 | 0.04 | asserted 1.00 |
| The simulation of light dynamical quarks, however, remains one of the major challenges and is still an obstacle to realistic simulations. | background 0.53 | 0.06 | 0.04 | asserted 1.00 |
| We attempt to meet this challenge using a hybrid combination of Asqtad sea quarks and domain-wall valence quarks. | method 0.80 | 0.80 | 0.08 | asserted 0.70 |
| Initial results for the proton form factor and the nucleon axial coupling are presented. | result 0.89 | 0.93 | 0.19 | asserted 0.98 |
What kind of paper the classifier reports this is: simulation study 1.00 · evidence from simulation or computation 1.00
What was examined, and what was not
Sources read
- arXiv listing abstract v1
Not examined
- full text
- figures and tables
- references and citing sentences
- relations to other papers
Levels run
- P abstract
Not run
- S sections
- T body sentences
- C citations
- R cross-paper relations
How the labels were made
Compiled by classifier-1.13-20260917 via OpenRouter, question bank abstract-p1-20260923, 2026-09-23: 1 request, 3,530 input tokens, $0.0001 reported.
Every quoted sentence on this record is the authors'. Every label is from Pith's closed vocabulary, with the probability shown beside it. This record as JSON
Cited by 11 Pith papers
Reviewed papers on Pith that cite this one. The full citation record
- First Calculation of Hyperon Axial Couplings from Lattice QCD hep-lat · Dec 2007
- Nucleon-Nucleon Scattering From Fully-Dynamical Lattice QCD hep-lat · Feb 2006
- Interactions of Charmed Mesons with Light Pseudoscalar Mesons from Lattice QCD and Implications on the Nature of the D_{s0}^*(2317) hep-lat · Aug 2012
- Light hadron spectroscopy using domain wall valence quarks on an Asqtad sea hep-lat · Jun 2008
- Nucleon Generalized Parton Distributions from Full Lattice QCD hep-lat · May 2007
- The Gell-Mann -- Okubo mass relation among baryons from fully-dynamical mixed-action lattice QCD hep-lat · Apr 2006
- I=2 pi-pi Scattering from Fully-Dynamical Mixed-Action Lattice QCD hep-lat · Jun 2005
- The Scalar Strange Content of the Nucleon from Lattice QCD hep-lat · Jan 2013
- Singly and Doubly Charmed J=1/2 Baryon Spectrum from Lattice QCD hep-lat · Sep 2009
- The neutral kaon mixing parameter B_K from unquenched mixed-action lattice QCD hep-lat · May 2009
- Universality of Mixed Action Extrapolation Formulae hep-lat · May 2007
How the literature uses it
12 arXiv papers cite this in 18 sentences
Papers citing it · 9 sentences without a confident label
Builds on it 1 paper
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Extensions to a mixed action case [ref] , for example with domain-wall or overlap valence fermions and the Wilson sea fermions, both anisotropic, can be made with ease as in Refs. [ref] .
Effective Field Theory for the Anisotropic Wilson Lattice Action · Discussion · 0.80
Uses its method or tool 2 papers
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Our mixed-action lattice QCD calculation combines domain-wall valence quarks and staggered sea quarks, following the method of the LHP Collaboration [ref] .
The neutral kaon mixing parameter B_K from unquenched mixed-action lattice QCD · Introduction · 1.00
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Following the approach of the LHP Collaboration, we use HYP-smeared domain-wall valence quarks and staggered sea quarks [ref] .
Light pseudoscalar meson masses and decay constants from mixed action lattice QCD · Introduction · 1.00
Uses its data or values 1 paper
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The bare mass in the Wilson-Dirac operator is tuned to match the pion mass $a m_π = 0.158$ measured with Wilson-Dirac and with staggered valence quarks [ref] .
Chiral Magnetic Effect and Negative Magnetoresistance across the phase diagram of finite-density SU(2) gauge theory · Lattice setup and simulation details · 0.97
Cites it as support 1 paper
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In support of this estimation, it has been found with other quantities, that the general size of the mixed action artifacts with the LHPC mixed action scheme [ref] have been at the 1–5% level [ref] .
Universality of Mixed Action Extrapolation Formulae · Twist-2 matrix elements of the nucleon · 0.97
Cites it as background 4 papers
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Here we mention studies using domain wall sea and overlap valence fermions [ref] , Wilson clover sea and overlap valence quarks [ref] , domain wall valence fermions on a staggered sea [ref] .
Overlap valence quarks on a twisted mass sea: a case study for mixed action Lattice QCD · Introduction · 0.96
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The dynamical lattice QCD calculations of hadron interactions to date, have either been performed with Wilson fermions or a mixed lattice action [ref] of domain-wall valence fermions [ref] and the Asqtad improved [ref] rooted staggered MILC configurations [ref] .
pi-pi Scattering in Twisted Mass Chiral Perturbation Theory · Introduction · 0.95
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There has recently been a rapid growth in the use of mixed action or hybrid lattice QCD [ref] in the numerical computation of hadronic matrix elements [ref] .
Universality of Mixed Action Extrapolation Formulae · Introduction · 0.96
Challenges and discussion
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