Description of Inclusive Meson Spectra in e^+e^- Annihilation Reactions by a Quark Cascade Model : Particles and Fields

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概要

• 論文の詳細を見る

• We present a model to describe inclusive meson production in e^+e^- reactions based on a quark cascade approach whose formulation is put in terms of diffusion equations for three quark flavors (u, d, s). These equations are solved by using a formalism previously developed for the problem of the electromagnetic cascade generated in the atmosphere by cosmic-ray interactions. The obtained solutions are given in terms of a combination of power-law functions whose profiles are adequate to describe the characteristics observed in the inclusive spectrum of mesons.

• 理論物理学刊行会の論文
• 1997-09-25

著者

• Batista M.

  The Rockefeller University

• Bellandi J.

  Institute de Fisica Gleb Waiaghs?t, Universidade Esladual de Campinas

• Covolan M.

  The Rockefeller University

• Bellandi J.

  Institute De Fisica Gleb Waiaghs?t Universidade Esladual De Campinas

• Covolan R.J.M.

  The Rockefeller University

関連論文

• Description of Inclusive Meson Spectra in e^+e^- Annihilation Reactions by a Quark Cascade Model : Particles and Fields

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