61 research outputs found
Lithium Experiment on Solar Neutrinos to Weight the CNO Cycle
The measurement of the flux of beryllium neutrinos with the accuracy of about
10% and CNO neutrinos with the accuracy 30% will enable to find the flux of
pp-neutrinos in the source with the accuracy better than 1% using the
luminosity constraint. The future experiments on \nu e- scattering will enable
to measure with very good accuracy the flux of beryllium and pp-neutrinos on
the Earth. The ratio of the flux of pp-neutrinos on the Earth and in the source
will enable to find with very good accuracy a mixing angle theta solar. Lithium
detector has high sensitivity to CNO neutrinos and can find the contribution of
CNO cycle to the energy generated in the Sun. This will be a stringent test of
the theory of stellar evolution and combined with other experiments will
provide a precise determination of the flux of pp-neutrinos in the source and a
mixing angle theta solar. The work on the development of the technology of
lithium experiment is now in progress.Comment: Minor corrections, one reference added, 11 pages, 2 figures, talk
given at NANP 2003, Dubna, Russia, June 200
Social ecology: some conceptual and methodological aspects
Предметом социальной экологии становится анализ жизнедеятельности общественно-индустриального социума на определенном структурном уровне: поселенческом, городском, региональном. Базовой методологической структурой науки является социоэкосистема.The subject of social ecology is an analysis of the socio-industrial society on a structural level: settlement, city, regional. Basic methodological structure of these science is socioecosistema
A Lithium Experiment in the Program of Solar Neutrino Research
The experiments sensitive to pp-neutrinos from the Sun are very perspective
for the precise measurement of a mixing angle . A e
scattering experiment (Xmass) and/or a charged-current experiment (the indium
detector) can measure the flux of electron pp-neutrinos. One can find the total
flux of pp-neutrinos from a luminosity constraint after the contribution of
Be and CNO neutrinos to the total luminosity of the Sun are measured. The
radiochemical experiment utilizing a lithium target has the high sensitivity to
the CNO neutrinos, thus, it has a good promise for the precise measurement of a
mixing angle and for the test of a current theory of the evolution of the
stars.Comment: 6 pages, 2 figures, 1 table, A report made by A.Kopylov at
International Conference NANP-2005, June 2005, Dubna, Russi
Development and analysis of fruit beverages with antioxidant properties
This article presents an improved technology for the production of fruit beverages that does not use primary deep heat treatment of raw materials. The obtained beverages were analyzed regarding several physical indicators, content in compounds that possess antioxidant properties and a sensorial assessmen
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