Widths of narrow mesons made from heavy quarks

Glennys R. Farrar; V. A. Novikov; L. B. Okun; M. A. Shifman; M. B. Voloshin; V. I. Zakharov

doi:10.1016/0370-2693(77)90754-7

Widths of narrow mesons made from heavy quarks

Glennys R. Farrar, V. A. Novikov, L. B. Okun, M. A. Shifman, M. B. Voloshin, V. I. Zakharov

Physics and Astronomy (Twin Cities)

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

16 Scopus citations

Abstract

We give predictions for the electronic widths of neutral vector mesons made from heavy quarks. Relying principally on dispersion relations and asymptotic freedom of QCD, these results are quite model-independent. Photonic and total hadronic widths of C-even mesons are also discussed.

Original language	English (US)
Pages (from-to)	115-117
Number of pages	3
Journal	Physics Letters B
Volume	71
Issue number	1
DOIs	https://doi.org/10.1016/0370-2693(77)90754-7
State	Published - Nov 7 1977

Bibliographical note

Funding Information:
* Work supported in part by the U.S. Energy Research and Development Administration Alfred P. Sloan Foundation Fellow.

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10.1016/0370-2693(77)90754-7

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title = "Widths of narrow mesons made from heavy quarks",

abstract = "We give predictions for the electronic widths of neutral vector mesons made from heavy quarks. Relying principally on dispersion relations and asymptotic freedom of QCD, these results are quite model-independent. Photonic and total hadronic widths of C-even mesons are also discussed.",

author = "Farrar, {Glennys R.} and Novikov, {V. A.} and Okun, {L. B.} and Shifman, {M. A.} and Voloshin, {M. B.} and Zakharov, {V. I.}",

note = "Funding Information: * Work supported in part by the U.S. Energy Research and Development Administration Alfred P. Sloan Foundation Fellow.",

year = "1977",

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T1 - Widths of narrow mesons made from heavy quarks

AU - Farrar, Glennys R.

AU - Novikov, V. A.

AU - Okun, L. B.

AU - Shifman, M. A.

AU - Voloshin, M. B.

AU - Zakharov, V. I.

N1 - Funding Information: * Work supported in part by the U.S. Energy Research and Development Administration Alfred P. Sloan Foundation Fellow.

PY - 1977/11/7

Y1 - 1977/11/7

N2 - We give predictions for the electronic widths of neutral vector mesons made from heavy quarks. Relying principally on dispersion relations and asymptotic freedom of QCD, these results are quite model-independent. Photonic and total hadronic widths of C-even mesons are also discussed.

AB - We give predictions for the electronic widths of neutral vector mesons made from heavy quarks. Relying principally on dispersion relations and asymptotic freedom of QCD, these results are quite model-independent. Photonic and total hadronic widths of C-even mesons are also discussed.

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ER -

Widths of narrow mesons made from heavy quarks

Abstract

Bibliographical note

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