Measurement of the in-medium modifications of the Δ resonance, signatures of the excitation of nuclear collective states and the first experimental evidence for a thermal emission of photons have been obtained from the analysis of new π±4He data at Tπ = 106 MeV at PAINUC experiment.

Pion induced reactions on 4He in the Δ resonance energy region

GNESI, IVAN;BALESTRA, Ferruccio;CHIOSSO, Michela;GARFAGNINI, Raffaello;GRASSO, Antonino;PANZIERI, Daniele;PIRAGINO, Guido;ZOSI, Gianfranco
2011-01-01

Abstract

Measurement of the in-medium modifications of the Δ resonance, signatures of the excitation of nuclear collective states and the first experimental evidence for a thermal emission of photons have been obtained from the analysis of new π±4He data at Tπ = 106 MeV at PAINUC experiment.
2011
INPC2010
TRIUMF, Vancouver, Canada
July 4 - 9, 2010
312
022014-1
022014-6
http://inpc2010.triumf.ca/
PACS 25.80.-e; PACS 21.65.-f; PACS 27.10.+h; PACS 21.10.Re; pion nucleus interactions; charged pion He-4 interactions; PAINUC experiment; Delta resonance; collective resonance
I Gnesi;N Angelov;M Artoni;S Baginyan;F Balestra;Yu Batusov;P Batyuk;I Belolaptikov;A Bianconi;T Blokhintseva;M Chiosso;M L Colantoni;M C...espandi
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2318/116287
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