Thermodynamics of two-flavor lattice QCD with an improved Wilson quark action at non-zero temperature and density

K. Kanaya; N. Ishii; N. Ukita; S. Aoki; S. Ejiri; T. Hatsuda; Y. Maezawa

RECORD

Thermodynamics of two-flavor lattice QCD with an improved Wilson quark action at non-zero temperature and density

Y. Maezawa, S. Aoki, S. Ejiri, T. Hatsuda, N. Ishii, K. Kanaya, N. Ukita

High Energy Physics - Lattice · Submitted 2 Feb 2007

abstract compiled · 2026-09-23 · no language-model review

The authors' main claim We evaluate the critical temperature of two flavor QCD in the chiral limit at zero chemical potential and show the preliminary result.

how it is stated · asserted 0.99 read the record →

Comment (0) Read on arXiv ↗

Cite ▾

arXiv IDhep-lat/0702005 (version 1)

Pith IDL32X43JC, Pith's permanent record of this paper and its review

CitationK. Kanaya, N. Ishii, N. Ukita, S. Aoki, S. Ejiri, T. Hatsuda, Y. Maezawa. "Thermodynamics of two-flavor lattice QCD with an improved Wilson quark action at non-zero temperature and density." arXiv:hep-lat/0702005 (2007). https://pith.science/paper/L32X43JC

Claim paper

The compiled record

The paper's own sentences, arranged. Each label is drawn from a closed vocabulary; the number beside it is the probability the classifier gave that label. Numbers in the tables are the authors', checked by code. No sentence in this record was written by a model.

Open the compiled record

Compiled by classifier-1.13-20260917 via OpenRouter, question bank abstract-p1-20260923, 2026-09-23: 1 request, 2,934 input tokens, $0.0001 reported.

What the abstract itself states, as probabilities: claims first 0.03 · states limitation 0.69 · human participants 0.01 · controlled comparison 0.04 · randomized assignment 0.01 · states quantitative result 0.10 · compares with prior results 0.08 · mentions code or data availability 0.02.

The abstract, sentence by sentence

arXiv listing abstract v1. Results and the main claim are underlined; show every role.

We report the current status of our systematic studies of the QCD thermodynamics by lattice QCD simulations with two flavors of improved Wilson quarks. We evaluate the critical temperature of two flavor QCD in the chiral limit at zero chemical potential and show the preliminary result. Also we discuss fluctuations at none-zero temperature and density by calculating the quark number and isospin susceptibilities and their derivatives with respect to chemical potential.

background contribution method result interpretation main claim

What the classifier reports for each sentence. The number is the probability it gave the label.
#	sentence	role	the authors' own work	states the main conclusion	strength
s0	We report the current status of our systematic studies of the QCD thermodynamics by lattice QCD simulations with two flavors of improved Wilson quarks.	contribution 0.96	0.87	0.07	asserted 0.90
s1	We evaluate the critical temperature of two flavor QCD in the chiral limit at zero chemical potential and show the preliminary result.	result 0.80	0.95	0.31	asserted 0.99
s2	Also we discuss fluctuations at none-zero temperature and density by calculating the quark number and isospin susceptibilities and their derivatives with respect to chemical potential.	contribution 0.87	0.93	0.09	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

Every quoted sentence on this record is the authors'. Every label is from Pith's closed vocabulary, with the probability shown beside it. Every number in the measurements table is the authors', checked by code. Record as JSON

The paper

Original abstract

We report the current status of our systematic studies of the QCD thermodynamics by lattice QCD simulations with two flavors of improved Wilson quarks. We evaluate the critical temperature of two flavor QCD in the chiral limit at zero chemical potential and show the preliminary result. Also we discuss fluctuations at none-zero temperature and density by calculating the quark number and isospin susceptibilities and their derivatives with respect to chemical potential.

Human review

How Pith checks papers → · Full audit of this paper →

References

How the literature uses it

5 arXiv papers cite this in 6 sentences

Each citing sentence is taken from the citing paper's LaTeX source and typed by Pith's classifier. A label appears at probability 0.8 or more (0.95 for support), a contest at 0.7 or more; the quoted words are the citing authors'. How each label was checked · JSON

Papers citing it · 2 sentences without a confident label

Uses its data or values 1 paper

Then, the value of the critical temperature at $μ=0$ is taken to be $T_c≃170$ MeV [ref] .

Effects of Intense Magnetic Fields, High Temperature and Density on QCD-Related Phenomena · Locating the CEP and Computing the Pressure · 0.99

Cites it as background 3 papers

(For similar work see [ref] and the talk of Namekawa in this volume.) Furthermore, we shall report results for the screening mass, which is controversial as well.

Finite temperature Lattice QCD with two flavors of improved Wilson fermions · Introduction · 0.81
Several groups have already started to perform simulations with $(a)$ improved Wilson fermions of the Sheikholeslami-Wohlert type [ref] as well as with maximally twisted mass [ref] .

Towards the N_f=2 deconfinement transition temperature with O(a) improved Wilson fermions: An update · Introduction · 0.84
See [ref] for the current status of the numerical study of two-flavor QCD.

First-order restoration of SU(Nf) x SU(Nf) chiral symmetry with large Nf and Electroweak phase transition · Summary and Discussion · 0.95

Discussion

Know something about this paper? Leave a comment, or highlight any passage above to comment on it.