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Test of Abnormally Large Coherent Scattering Cross Section
Using Solar-Neutrino |
| LUO Jun;CHEN Xiao;LI Jianguo;FAN Shuhua;LI Fangyu1 |
| Center for Gravitational Experiment, Huazhong University of Scicnce and Technology, Wuhan 430074
1Department of Physics, Chongqing University, Chongqing 630044
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| Cite this article: |
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LUO Jun, CHEN Xiao, LI Jianguo et al 1995 Chin. Phys. Lett. 12 136-139 |
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Abstract We have carried out a high precision torsion balance experiment in searching for abnormally large coherent scattering cross sections between a sapphire crystal and solar-neutrino. According to the hypothesis and the experimental results presented by J. Weber, a diurnal effect, which was 60 times larger than the noise level, should he observed obviously, but no significant diurnal effects were found at the level of 8.1 x 10-8 dyn in our experiment.
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| Keywords:
11.90.+t
13.15.-f
29.25.-t
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Published: 01 March 1995
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| PACS: |
11.90.+t
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(Other topics in general theory of fields and particles)
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13.15.-f
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29.25.-t
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(Particle sources and targets)
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