Optical property measurements of lithium chloride aqueous solution for a novel solar neutrino experiment

نویسندگان

چکیده

The lithium chloride aqueous solution has great potential to be the detection medium of a novel solar neutrino detector. nuclide \ce{^7 Li} provides charged-current interaction channel with high cross-section for MeV-scale electron-neutrinos, enabling measurement spectrum. This work measures optical properties and light yields saturated solution. After adsorption activated carbon recrystallization, shows little absorption in sensitive wavelength range bialkali photomultipliers. attenuation length is evaluated reach 50 meters at 430 nm. In addition being pure Cherenkov detector medium, shifter, carbostyril 124, added LiCl compatibility enhancement yield are confirmed, development water-based Cherenkov-enhanced lithium-rich

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Solar Neutrino Measurements

A review of solar neutrino experiments is provided, including experimental measurements to date and proposed future measurements. Experiments to date have provided a clear determination that solar neutrinos are undergoing flavor transformation and that the dominant mechanism for this transformation is oscillation. The mixing parameters are well defined and limits are placed on subdominant modes...

متن کامل

Conductivity and Viscosity Measurements for Binary Lysozyme Chloride Aqueous Solution and Ternary Lysozyme-Salt-Water Solution

We use the conductimetric method, adequate to electrolytes, to determine the lysozyme charge in lys-water and ternary lys-salt-water systems. We measured also the viscosities for the above binary and ternary systems in the same conditions at pH= 4.5 and T= 298 K, measurements that allow us to see any effect of viscosity on cations mobilities and implicitly on the lysozyme charge. The method is ...

متن کامل

Status of the BOREXINO Solar Neutrino Experiment

Aim of BOREXINO is to measure in real time low energetic solar neutrinos via neutrino electron scattering. Special interest in BOREXINO is the measurement of the counting rate of the 861 keV 7 Be solar neutrinos in order to separate between scenarios beyond the standard model which are favored by the results of running solar neutrino experiments. The solar neutrino puzzle originates from the di...

متن کامل

A novel kind of neutrino oscillation experiment

A novel method to look for neutrino oscillations is proposed based on the elastic scattering process ν̄ie − → ν̄ie−, taking advantage of the dynamical zero present in the differential cross section for ν̄ee − → ν̄ee−. An effective tunable experiment between the ”appearance” and ”disappearance” limits is made possible. Prospects to exclude the allowed region for atmospheric neutrino oscillations are...

متن کامل

Zinc chloride aqueous solution as a solvent for starch.

It is important to obtain starch-based homogeneous systems for starch modification. Regarding this, an important key point is to find cheap, low-cost and low-toxicity solvents to allow complete dissolution of starch and its easy regeneration. This study reveals that a ZnCl2 aqueous solution is a good non-derivatizing solvent for starch at 50 °C, and can completely dissolve starch granules. The ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Journal of Instrumentation

سال: 2023

ISSN: ['1748-0221']

DOI: https://doi.org/10.1088/1748-0221/18/07/p07039