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Achievements in solar neutrino physics with the Borexino detector

12 May 2015, 15:20
40m
Talk STARS2015

Speaker

Lino Miramonti (Physics Department of Milano University and Istituto Nazionale di Fisica Nucleare - INFN, Italy)

Description

Borexino is an organic liquid scintillator detector located in the Gran Sasso National Laboratory in the central Italy. It has been designed for real-time spectroscopy of low energy solar neutrinos. In Phase I of the experiment lasting for three years, between May 2007 and May 2010, the Collaboration performed the first independent measurements of 7Be, 8B and pep solar neutrino fluxes. After a dedicated purification campaign of the liquid scintillator in 2011 Borexino entered into Phase II, which allowed to investigate the seasonal modulation in the 7Be signal. In 2014 Borexino provided the first direct real time measurement of pp neutrinos accomplishing the whole pp-cycle that powers the Sun.

Author

Lino Miramonti (Physics Department of Milano University and Istituto Nazionale di Fisica Nucleare - INFN, Italy)

Presentation materials