Implications of the ALEPH τ-Lepton decay data for perturbative and nonperturbative QCD

Thomas Schäfer; Edward V. Shuryak

doi:10.1103/PhysRevLett.86.3973

Implications of the ALEPH τ-Lepton decay data for perturbative and nonperturbative QCD

Thomas Schäfer
, Edward V. Shuryak

Physics and Astronomy

Stony Brook University
Brookhaven National Lab

Research output: Contribution to journal › Article › peer-review

34 Scopus citations

Abstract

The high statistics of ALEPH data on hadronic τ decays were used to calculate Euclidean space correlation functions in the vector and axial-vector channels. Focus was on the linear combinations ∏_v(x)±_A(x). A comparison of the two correlators with the predictions of the random installation liquid and the OPE was also made.

Original language	English
Pages (from-to)	3973-3976
Number of pages	4
Journal	Physical Review Letters
Volume	86
Issue number	18
DOIs	https://doi.org/10.1103/PhysRevLett.86.3973
State	Published - Apr 30 2001

Access to Document

10.1103/PhysRevLett.86.3973

Cite this

@article{5a751cac1d82427d8a59a9616a8bb1ba,

title = "Implications of the ALEPH τ-Lepton decay data for perturbative and nonperturbative QCD",

abstract = "The high statistics of ALEPH data on hadronic τ decays were used to calculate Euclidean space correlation functions in the vector and axial-vector channels. Focus was on the linear combinations ∏v(x)±A(x). A comparison of the two correlators with the predictions of the random installation liquid and the OPE was also made.",

author = "Thomas Sch{\"a}fer and Shuryak, \{Edward V.\}",

year = "2001",

month = apr,

day = "30",

doi = "10.1103/PhysRevLett.86.3973",

language = "English",

volume = "86",

pages = "3973--3976",

journal = "Physical Review Letters",

issn = "0031-9007",

number = "18",

}

TY - JOUR

T1 - Implications of the ALEPH τ-Lepton decay data for perturbative and nonperturbative QCD

AU - Schäfer, Thomas

AU - Shuryak, Edward V.

PY - 2001/4/30

Y1 - 2001/4/30

N2 - The high statistics of ALEPH data on hadronic τ decays were used to calculate Euclidean space correlation functions in the vector and axial-vector channels. Focus was on the linear combinations ∏v(x)±A(x). A comparison of the two correlators with the predictions of the random installation liquid and the OPE was also made.

AB - The high statistics of ALEPH data on hadronic τ decays were used to calculate Euclidean space correlation functions in the vector and axial-vector channels. Focus was on the linear combinations ∏v(x)±A(x). A comparison of the two correlators with the predictions of the random installation liquid and the OPE was also made.

UR - https://www.scopus.com/pages/publications/0343290231

U2 - 10.1103/PhysRevLett.86.3973

DO - 10.1103/PhysRevLett.86.3973

M3 - Article

AN - SCOPUS:0343290231

SN - 0031-9007

VL - 86

SP - 3973

EP - 3976

JO - Physical Review Letters

JF - Physical Review Letters

IS - 18

ER -

Implications of the ALEPH τ-Lepton decay data for perturbative and nonperturbative QCD

Abstract

Access to Document

Other files and links

Fingerprint

Cite this