We describe the application of a multiparametric analysis to estimate the UHE Cosmic Rays composition. The proposed method, MTA (Multiparametric Topological Analysis), is based on the study of the correlations among different shower observables. This technique is designed to fully exploit the complementarity of Auger fluorescence and ground array data. In the present work, we report the results of the application to Conex showers, fully simulated through the Auger detector, using only parameters describing the longitudinal development of air showers as recorded by fluorescence detector for hybrid data.
Multiparametric topological analysis (MTA) for the study of the primary CR composition: Performances with Auger simulated data / D'Urso, Domenico; M., Ambrosio; Aramo, Carla; Guarino, Fausto; Valore, Laura; for the Pierre Auger, Collaboration. - In: NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH. SECTION A, ACCELERATORS, SPECTROMETERS, DETECTORS AND ASSOCIATED EQUIPMENT. - ISSN 0168-9002. - STAMPA. - Nuclear Instruments and Methods in Physics Research A 588:(2008), pp. 171-175. [10.1016/j.nima.2008.01.034]
Multiparametric topological analysis (MTA) for the study of the primary CR composition: Performances with Auger simulated data
D'URSO, DOMENICO;ARAMO, CARLA;GUARINO, FAUSTO;VALORE, LAURA;
2008
Abstract
We describe the application of a multiparametric analysis to estimate the UHE Cosmic Rays composition. The proposed method, MTA (Multiparametric Topological Analysis), is based on the study of the correlations among different shower observables. This technique is designed to fully exploit the complementarity of Auger fluorescence and ground array data. In the present work, we report the results of the application to Conex showers, fully simulated through the Auger detector, using only parameters describing the longitudinal development of air showers as recorded by fluorescence detector for hybrid data.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
