INVESTIGADORES
SANCHEZ Federico Andres
congresos y reuniones científicas
Título:
The AMIGA muon counters of the Pierre Auger Observatory: performance and first data
Autor/es:
AUGER COLLABORATION (VER F. SANCHEZ EN PUBL. ADJUNTA)
Lugar:
Beijing
Reunión:
Conferencia; 32th International Cosmic Ray Conference; 2011
Institución organizadora:
IHEP
Resumen:
In this paper we introduce a full simulation of the AMIGA muon counters including, the modeling of its scintillators, wavelength shifter fibers, multi-anode photomultipliers, and front-end electronics. A novel technique for muon counting for such underground detectors based on their signal-time structure is presented. The proposed counting technique is evaluated with real and simulated muon pulses. Simulations of extensive air showers and particle propagation through matter were included in an end-to-end simulation chain. Preliminary results of the first muon counter modules installed at the Pierre Auger Observatory are presented.