The Ground Scalar Nonet and D Decays

Abstract : A short review on light scalar mesons is performed both in experiment and theory. A naive model, constrained by D branching ratios, is derived in order to make predictions on the wave functions of the $f_0(600)$ and $a_0(980)$ mesons. This leads us to compute transition form factors between the pseudoscalar $B$ and scalar mesons.
docType_s :
Conference papers
XII International Conference on Hadron Spectroscopy: Hadron 07, Oct 2007, Frascati, Italy. A paraître


http://hal.in2p3.fr/in2p3-00193265
Contributor : Dominique Girod <>
Submitted on : Monday, December 3, 2007 - 10:00:22 AM
Last modification on : Monday, December 3, 2007 - 10:00:36 AM

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  • HAL Id : in2p3-00193265, version 1
  • ARXIV : 0711.4950

Citation

O. Leitner, B. Loiseau, J.-P. Dedonder, B. El-Bennich. The Ground Scalar Nonet and D Decays. XII International Conference on Hadron Spectroscopy: Hadron 07, Oct 2007, Frascati, Italy. A paraître. <in2p3-00193265>

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