Meson Spectroscopy in Photo-production at CLAS

Preprint English OPEN
Nozar, Mina (2003)
  • Related identifiers: doi: 10.1063/1.1664290
  • Subject: High Energy Physics - Experiment
    arxiv: Nuclear Theory | Nuclear Experiment | High Energy Physics::Experiment

Photo-production of excited mesons in the 1-2 GeV mass range decaying via multi-pion or multi-kaon emission has been investigated at the TJNAF\thanks{This work was supported by the U.S. Department of Energy and The U.S. National Science Foundation.} experiment E01-017 (g6c) in the $4.8-5.4$ GeV photon beam energy range. The main objective of the experiment is to extract resonance parameters of the produced states by way of a Partial Wave Analysis (PWA) technique. In this paper, we will focus on the general characteristics of the data distributions in both the neutral and charged 3-pion final states, i.e. $\pi^{+}\pi^{-}\pi^{0}$ and $\pi^{+}\pi^{+}\pi^{-}$.
  • References (5)

    1. S. U. Chung et al., Physical Review D, 65, 1-16 (2002).

    2. A. V. Afanasev and A. P. Szczepaniak, Physical Review D, 61 (2000). 3. A. V. Afanasev and P. R. Page, Physical Review D, 57 (1998).

    4. F. E. Close and P. R. Page, Physical Review D, 52 (1995).

    5. G. T. Condo et al., Physical Review D, 43 (1991).

    6. D. I. Sober et al., Nuclear Instruments and Methods in Physics Research A, 440, 263 (2000). 7. B. A. Mecking et al., Nuclear Instruments and Methods in Physics Research A, 503, 513-553 (2003). 8. M. Guidal, J. M. Laget, M. Vanderhaeghen, Nuclear Physics A, 627, 645-678 (1997).

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