Form factor in K{sup +}{yields}{pi}{sup +}{pi}{sup 0}{gamma}: Interference versus direct emission

doi:10.1103/PHYSREVD.75.094014

Title: Form factor in K{sup +}{yields}{pi}{sup +}{pi}{sup 0}{gamma}: Interference versus direct emission

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Abstract

We analyze the effect of a form factor in the magnetic contribution to K{sup +}{yields}{pi}{sup +}{pi}{sup 0}{gamma}. We emphasize how this can show up experimentally; in particular, we try to explore the difference between a possible interference contribution and a form factor in the magnetic part. The form factor used for K{sup +}{yields}{pi}{sup +}{pi}{sup 0}{gamma} is analogous to the one for K{sub L}{yields}{pi}{sup +}{pi}{sup -}{gamma}, experimentally well established.

Authors:

Cappiello, Luigi ^[1]; Dipartimento di Scienze Fisiche, Universita di Napoli 'Federico II', Via Cintia, 80126 Naples ^[2]; D'Ambrosio, Giancarlo ^[1]

INFN-Sezione di Napoli, Via Cintia, 80126 Naples (Italy)
(Italy)

Publication Date:: Tue May 01 00:00:00 EDT 2007

OSTI Identifier:: 21020486

Resource Type:: Journal Article

Resource Relation:: Journal Name: Physical Review. D, Particles Fields; Journal Volume: 75; Journal Issue: 9; Other Information: DOI: 10.1103/PhysRevD.75.094014; (c) 2007 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA)

Country of Publication:: United States

Language:: English

Subject:: 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; EMISSION; FORM FACTORS; INTERFERENCE; KAONS NEUTRAL LONG-LIVED; KAONS PLUS; PARTICLE DECAY; PHOTONS; PIONS MINUS; PIONS NEUTRAL; PIONS PLUS

Citation Formats


                    Cappiello, Luigi, Dipartimento di Scienze Fisiche, Universita di Napoli 'Federico II', Via Cintia, 80126 Naples, and D'Ambrosio, Giancarlo. Form factor in K{sup +}{yields}{pi}{sup +}{pi}{sup 0}{gamma}: Interference versus direct emission.  United States: N. p., 2007. 
        Web.  doi:10.1103/PHYSREVD.75.094014.

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                    Cappiello, Luigi, Dipartimento di Scienze Fisiche, Universita di Napoli 'Federico II', Via Cintia, 80126 Naples, & D'Ambrosio, Giancarlo. Form factor in K{sup +}{yields}{pi}{sup +}{pi}{sup 0}{gamma}: Interference versus direct emission.  United States.  doi:10.1103/PHYSREVD.75.094014.

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                    Cappiello, Luigi, Dipartimento di Scienze Fisiche, Universita di Napoli 'Federico II', Via Cintia, 80126 Naples, and D'Ambrosio, Giancarlo. Tue .  
        "Form factor in K{sup +}{yields}{pi}{sup +}{pi}{sup 0}{gamma}: Interference versus direct emission".  United States.  
        doi:10.1103/PHYSREVD.75.094014.

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@article{osti_21020486,

  title        = {Form factor in K{sup +}{yields}{pi}{sup +}{pi}{sup 0}{gamma}: Interference versus direct emission},

  author       = {Cappiello, Luigi and Dipartimento di Scienze Fisiche, Universita di Napoli 'Federico II', Via Cintia, 80126 Naples and D'Ambrosio, Giancarlo},

  abstractNote = {We analyze the effect of a form factor in the magnetic contribution to K{sup +}{yields}{pi}{sup +}{pi}{sup 0}{gamma}. We emphasize how this can show up experimentally; in particular, we try to explore the difference between a possible interference contribution and a form factor in the magnetic part. The form factor used for K{sup +}{yields}{pi}{sup +}{pi}{sup 0}{gamma} is analogous to the one for K{sub L}{yields}{pi}{sup +}{pi}{sup -}{gamma}, experimentally well established.},

  doi          = {10.1103/PHYSREVD.75.094014},

  journal      = {Physical Review. D, Particles Fields},

  number       = 9,

  volume       = 75,

  place        = {United States},

  year         = {Tue May 01 00:00:00 EDT 2007},

  month        = {Tue May 01 00:00:00 EDT 2007}

}

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DOI: 10.1103/PHYSREVD.75.094014

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