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This book focuses on a new determination of the radiative width, rad of the Hoyle state from the observation of proton-gamma-gamma triple coincidences using the 12C (p, p' )12C reaction at 10.7 MeV bombarding energy. The angular correlation of the cascading 3.215 MeV and 4.439 MeV Gamma-rays corresponding to the 0+ 2 - 2+ 1 - 0+ 1 transitions in 12C was also measured for the first time, which uniquely confirms a spin and parity of 0+ for the Hoyle state. The two Gamma-rays from the Hoyle state were studied in coincidence with inelastically scattered protons using the CACTUS and SiRi arrays at the Oslo Cyclotron Laboratory.…mehr

Produktbeschreibung
This book focuses on a new determination of the radiative width, rad of the Hoyle state from the observation of proton-gamma-gamma triple coincidences using the 12C (p, p' )12C reaction at 10.7 MeV bombarding energy. The angular correlation of the cascading 3.215 MeV and 4.439 MeV Gamma-rays corresponding to the 0+ 2 - 2+ 1 - 0+ 1 transitions in 12C was also measured for the first time, which uniquely confirms a spin and parity of 0+ for the Hoyle state. The two Gamma-rays from the Hoyle state were studied in coincidence with inelastically scattered protons using the CACTUS and SiRi arrays at the Oslo Cyclotron Laboratory.
Autorenporträt
Prof. Dr. Badriah Mohamed Ali Alshahrani is Dean of the Science College (Girls), King Khaled University, Abha, Saudi Arabia. She has got a bachelor's and Master's degree in Nuclear physics (with excellent) from Saudi Universities. Also, she got a Ph.D. from Australian National University, Australia (2015).