Phenomenology of cosmic ray air showers

The properties of cosmic rays with energies above 10<sup>6</sup> GeV have to be deduced from the spacetime structure and particle content of the air showers which they initiate. In this review, a summary of the phenomenology of these giant air showers is presented. We describe the hadron...

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Detalles Bibliográficos
Autor principal: Dova, María Teresa
Formato: Objeto de conferencia
Lenguaje:Inglés
Publicado: 2005
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Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/81602
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Sumario:The properties of cosmic rays with energies above 10<sup>6</sup> GeV have to be deduced from the spacetime structure and particle content of the air showers which they initiate. In this review, a summary of the phenomenology of these giant air showers is presented. We describe the hadronic interaction models used to extrapolate results from collider data to ultra high energies, an also the main electromagnetic processes that govern the longitudinal shower evolution as well as the lateral spread of particles.