Ryazhskaya, O.G. and Shakiryanova, I.R. (2014) Measurements of neutrino velocity with LVD. Il nuovo cimento C, 37 (3). pp. 181-183. ISSN 1826-9885
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Abstract
The CERN-SPS accelerator has been operated from May 10th to May 24th 2012, with a special bunched-beam structure allowed to measure the neutrino velocity on an event-by-event basis. LVD has detected 48 neutrino events, associated to the beam, with a high absolute time accuracy. These events allow to establish the following limit on the difference between the neutrino speed and the light velocity: −3.8 × 10−6 < (v − c)/c < 3.1 × 10−6 (at 99% C.L.). This value is an order of magnitude lower than previous direct measurements.
| Item Type: | Article |
|---|---|
| Subjects: | 500 Scienze naturali e Matematica > 530 Fisica |
| Depositing User: | Marina Spanti |
| Date Deposited: | 19 May 2020 15:42 |
| Last Modified: | 19 May 2020 15:42 |
| URI: | http://eprints.bice.rm.cnr.it/id/eprint/18613 |
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