The emission of two coincident energetic (E greater than or equal to8 MeV) gamma rays has been observed in the 187 MeV Cl-37 + Sn-120 reaction by using the cluster detectors of the EUROBALL III array. Those events are attributed to the decay of the double giant dipole resonance built on highly excited states.
Observation of a double giant dipole resonance in fusion-evaporation reactions / G. Viesti; V. Rizzi; M. Cinausero; N. Gelli; A. Gadea; D. Bazzacco; A. Algora-Pineda; D. Appelbee; G. de Angelis; N. Belcari; M. De Poli; T. E. Drake; D. Fabris; E. Farnea; E. Fioretto; A. Galindo-Uribarri; W. Krolas; T. Kroll; F. Lucarelli; S. Lunardi; M. Lunardon; T. Martinez;2 R. Menegazzo; B. K. Nayak; G. Nebbia; D. R. Napoli; B. Nyako; C. Petrache; Z. Podolyak; G. Prete; C. Rossi Alvarez; P. Spolaore; C. Ur; K. Zuber. - In: PHYSICAL REVIEW. C, NUCLEAR PHYSICS. - ISSN 0556-2813. - STAMPA. - 63:(2001), pp. 034611-1-034611-6. [10.1103/PhysRevC.63.034611]
Observation of a double giant dipole resonance in fusion-evaporation reactions
LUCARELLI, FRANCO;
2001
Abstract
The emission of two coincident energetic (E greater than or equal to8 MeV) gamma rays has been observed in the 187 MeV Cl-37 + Sn-120 reaction by using the cluster detectors of the EUROBALL III array. Those events are attributed to the decay of the double giant dipole resonance built on highly excited states.I documenti in FLORE sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.