Deuteron production in e+e−-annihilation

Gösta Gustafson; Jari Häkkinen

doi:10.1007/BF01552635

Deuteron production in e+e−-annihilation

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

Abstract

We argue that ine + e –-annihilation (including -decay) deuteron production should be given by the overlap of the deuteron wave function with the wave function of apn-pair. The production rate depends sensitively upon the size of the production region. Taking into account the strong correlation between protons and neutrons, experimental results for -decay are consistent with the size expected in the Lund string fragmentation model. A prediction is given for the deuteron production inZ-decay.

Original language	English
Pages (from-to)	683-687
Journal	Zeitschrift für Physik C Particles and Fields
Volume	61
Issue number	4
DOIs	https://doi.org/10.1007/BF01552635
Publication status	Published - 1994

Subject classification (UKÄ)

Subatomic Physics

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10.1007/BF01552635

1 Doctoral Thesis (compilation)

Properties of Hadronization in e+e- -Annihilation
Häkkinen, J., 1996 Jun 5, Lund University. 97 p.
Research output: Thesis › Doctoral Thesis (compilation)

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AB - We argue that ine + e –-annihilation (including -decay) deuteron production should be given by the overlap of the deuteron wave function with the wave function of apn-pair. The production rate depends sensitively upon the size of the production region. Taking into account the strong correlation between protons and neutrons, experimental results for -decay are consistent with the size expected in the Lund string fragmentation model. A prediction is given for the deuteron production inZ-decay.

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DO - 10.1007/BF01552635

M3 - Article

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JO - Zeitschrift für Physik C Particles and Fields

JF - Zeitschrift für Physik C Particles and Fields

IS - 4

ER -

Deuteron production in e+e−-annihilation

Abstract

Subject classification (UKÄ)

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Research output

Properties of Hadronization in e+e- -Annihilation

Cite this