Conveners
Neutrino #10
- Itaru Shimizu (Tohoku University)
Mr
Konosuke Tetsuno
(Osaka University)
9/10/19, 4:10 PM
Neutrinos
Oral presentation in parallel session
The observation of neutrino-less double beta decay (0nbb) is considered to be the most practical way to prove the Majorana nature of the neutrino and lepton number violation. CANDLES (CAlcium fluoride for the study of Neutrinos and Dark matters by Low Energy Spectrometer) is the experiment to search for the 0nbb of 48Ca with CaF2 scintillator. The advantage of 48Ca is that it has the highest...
Dr
Stefano Pozzi
(University of Milano Bicocca and INFN Milano Bicocca)
9/10/19, 4:30 PM
Neutrinos
Oral presentation in parallel session
The Cryogenic Underground Observatory for Rare Events (CUORE) is the first bolometric experiment searching for neutrinoless double beta decay (0νββ) that has been able to reach the one-ton scale. The detector, located at the Laboratori Nazionali del Gran Sasso in Italy, consists of an array of 988 TeO2 crystals arranged in a compact cylindrical structure of 19 towers. The construction of the...
Dr
Nicola Casali
(INFN-Roma1)
9/10/19, 4:50 PM
Neutrinos
Oral presentation in parallel session
A convincing observation of neutrino-less double beta decay (0$\nu$DBD) relies on the possibility of operating high-energy resolution detectors in background-free conditions.
Scintillating cryogenic calorimeters are one of the most promising tools to fulfill the requirements for a next-generation experiment. Several steps have been taken to demonstrate the maturity of this technique, starting...
Dr
Yoshihito Gando
(Research Center for Neutrino Science, Tohoku University)
9/10/19, 5:10 PM
Neutrinos
Oral presentation in parallel session
KamLAND-Zen is a neutrinoless double beta decay ($0\nu\beta\beta$) search experiment
using xenon 136 and ultra-low background environment of KamLAND
(Kamioka Liquid scintillator Anti-Neutrino Detector).
The previous project KamLAND-Zen 400 set the most strict lower limit on the half-life of
$0\nu\beta\beta$ in $^{\rm 136}$Xe, and it was terminated in 2015.
KamLAND-Zen collaboration...
Mr
Aobo Li
(Boston University)
9/10/19, 5:30 PM
Neutrinos
Oral presentation in parallel session
Neutrinoless Double Beta Decay(0νββ) is one of the major research interests in neutrino physics. The discovery of 0νββ would answer persistent puzzles in the standard model. KamLAND-ZEN experiment is one of the leading efforts in the search of 0νββ. The data is taken from 380kg of Xe136 isotopes, and analyzed by a Frequentisit likelihood analysis to set limit on 0νββ lifetime. In addition to...
