Hyperfine structure of toponium due to Z0

M. A. Doncheski; H. Grotch; D. A. Owen

doi:10.1088/0305-4616/13/10/008

Hyperfine structure of toponium due to Z⁰

M. A. Doncheski
, H. Grotch
, D. A. Owen

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

Abstract

Using the electroweak theory of Weinberg and Salam in conjunction with the Bethe-Salpeter formalism, the authors calculate the contribution of the Z⁰, both the exchange and annihilation diagrams, to the hyperfine structure of toponium. As a function of the Higgs mass, they also calculate the contribution of a single Higgs boson to the hyperfine structure. Furthermore, they examine both the electromagnetic and strong contribution to the hyperfine structure.

Original language	English
Pages (from-to)	1195-1199
Number of pages	5
Journal	Journal of Physics G: Nuclear Physics
Volume	13
Issue number	10
DOIs	https://doi.org/10.1088/0305-4616/13/10/008
State	Published - 1 Jan 1987
Externally published	Yes

ASJC Scopus subject areas

Nuclear and High Energy Physics
General Physics and Astronomy

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10.1088/0305-4616/13/10/008

Cite this

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title = "Hyperfine structure of toponium due to Z0",

abstract = "Using the electroweak theory of Weinberg and Salam in conjunction with the Bethe-Salpeter formalism, the authors calculate the contribution of the Z0, both the exchange and annihilation diagrams, to the hyperfine structure of toponium. As a function of the Higgs mass, they also calculate the contribution of a single Higgs boson to the hyperfine structure. Furthermore, they examine both the electromagnetic and strong contribution to the hyperfine structure.",

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N2 - Using the electroweak theory of Weinberg and Salam in conjunction with the Bethe-Salpeter formalism, the authors calculate the contribution of the Z0, both the exchange and annihilation diagrams, to the hyperfine structure of toponium. As a function of the Higgs mass, they also calculate the contribution of a single Higgs boson to the hyperfine structure. Furthermore, they examine both the electromagnetic and strong contribution to the hyperfine structure.

AB - Using the electroweak theory of Weinberg and Salam in conjunction with the Bethe-Salpeter formalism, the authors calculate the contribution of the Z0, both the exchange and annihilation diagrams, to the hyperfine structure of toponium. As a function of the Higgs mass, they also calculate the contribution of a single Higgs boson to the hyperfine structure. Furthermore, they examine both the electromagnetic and strong contribution to the hyperfine structure.

UR - https://www.scopus.com/pages/publications/36149035226

U2 - 10.1088/0305-4616/13/10/008

DO - 10.1088/0305-4616/13/10/008

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JO - Journal of Physics G: Nuclear Physics

JF - Journal of Physics G: Nuclear Physics

IS - 10

ER -

Hyperfine structure of toponium due to Z⁰

Abstract

ASJC Scopus subject areas

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