On the Neutrino Opera in the CNGS Beam
Identifieur interne : 000A01 ( Main/Exploration ); précédent : 000A00; suivant : 000A02On the Neutrino Opera in the CNGS Beam
Auteurs : Armando V. D. B. Assis [Brésil]Source :
- Progress in Physics [ 1555-5534 ] ; 2011-10-05.
Abstract
In this brief paper, we solve the relativistic kinematics related to the intersection between a relativistic beam of particles (neutrinos, e.g.) and consecutive detectors. The gravitational effects are neglected, but the effect of the Earth rotation is taken into consideration under a simple approach in which we consider two instantaneous inertial reference frames in relation to the fixed stars: an instantaneous inertial frame of reference having got the instantaneous velocity of rotation (about the Earth axis of rotation) of the Cern at one side, the lab system of reference in which the beam propagates, and another instantaneous inertial system of reference having got the instantaneous velocity of rotation of the detectors at Gran Sasso at the other side, this latter being the system of reference of the detectors. Einstein's relativity theory provides a velocity of intersection between the beam and the detectors greater than the velocity of light in the empty space as derived in this paper, in virtue of the Earth rotation. We provide a simple calculation for the discrepancy between a correct measure for the experiment and a measure arising due to the effect derived in this paper.
Url:
Affiliations:
Links toward previous steps (curation, corpus...)
- to stream Hal, to step Corpus: 000186
- to stream Hal, to step Curation: 000186
- to stream Hal, to step Checkpoint: 000303
- to stream Main, to step Merge: 000A07
- to stream Main, to step Curation: 000A01
Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">On the Neutrino Opera in the CNGS Beam</title><author><name sortKey="V D B Assis, Armando" sort="V D B Assis, Armando" uniqKey="V D B Assis A" first="Armando" last="V. D. B. Assis">Armando V. D. B. Assis</name><affiliation wicri:level="1"><hal:affiliation type="laboratory" xml:id="struct-172204" status="INCOMING"><orgName>Departamento de Física - CFM - UFSC</orgName><orgName type="acronym">CFM</orgName><desc><address><addrLine>Departamento de Física, Universidade Federal de Santa Catarina - UFSC, Trindade 88040-900, Florianópolis, SC, Brazil.</addrLine><country key="BR"></country></address></desc><listRelation><relation active="#struct-119004" type="direct"></relation></listRelation><tutelles><tutelle active="#struct-119004" type="direct"><org type="institution" xml:id="struct-119004" status="VALID"><orgName>Universidade Federal de Santa Catarina [Florianópolis]</orgName><orgName type="acronym">UFSC</orgName><desc><address><addrLine>R. Eng. Agronômico Andrei Cristian Ferreira, s/n - Trindade, Florianópolis - SC, 88040-900</addrLine><country key="BR"></country></address><ref type="url">http://www.ufsc.br/</ref></desc></org></tutelle></tutelles></hal:affiliation><country>Brésil</country></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">HAL</idno><idno type="RBID">Hal:hal-00635803</idno><idno type="halId">hal-00635803</idno><idno type="halUri">https://hal.archives-ouvertes.fr/hal-00635803</idno><idno type="url">https://hal.archives-ouvertes.fr/hal-00635803</idno><date when="2011-10-05">2011-10-05</date><idno type="wicri:Area/Hal/Corpus">000186</idno><idno type="wicri:Area/Hal/Curation">000186</idno><idno type="wicri:Area/Hal/Checkpoint">000303</idno><idno type="wicri:doubleKey">1555-5534:2011:V D B Assis A:on:the:neutrino</idno><idno type="wicri:Area/Main/Merge">000A07</idno><idno type="wicri:Area/Main/Curation">000A01</idno><idno type="wicri:Area/Main/Exploration">000A01</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">On the Neutrino Opera in the CNGS Beam</title><author><name sortKey="V D B Assis, Armando" sort="V D B Assis, Armando" uniqKey="V D B Assis A" first="Armando" last="V. D. B. Assis">Armando V. D. B. Assis</name><affiliation wicri:level="1"><hal:affiliation type="laboratory" xml:id="struct-172204" status="INCOMING"><orgName>Departamento de Física - CFM - UFSC</orgName><orgName type="acronym">CFM</orgName><desc><address><addrLine>Departamento de Física, Universidade Federal de Santa Catarina - UFSC, Trindade 88040-900, Florianópolis, SC, Brazil.</addrLine><country key="BR"></country></address></desc><listRelation><relation active="#struct-119004" type="direct"></relation></listRelation><tutelles><tutelle active="#struct-119004" type="direct"><org type="institution" xml:id="struct-119004" status="VALID"><orgName>Universidade Federal de Santa Catarina [Florianópolis]</orgName><orgName type="acronym">UFSC</orgName><desc><address><addrLine>R. Eng. Agronômico Andrei Cristian Ferreira, s/n - Trindade, Florianópolis - SC, 88040-900</addrLine><country key="BR"></country></address><ref type="url">http://www.ufsc.br/</ref></desc></org></tutelle></tutelles></hal:affiliation><country>Brésil</country></affiliation></author></analytic><series><title level="j">Progress in Physics</title><idno type="ISSN">1555-5534</idno><imprint><date type="datePub">2011-10-05</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="mix" xml:lang="pt"><term>CERN</term><term>CNGS beam</term><term>OPERA</term><term>neutrinos</term><term>superluminal neutrinos</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">In this brief paper, we solve the relativistic kinematics related to the intersection between a relativistic beam of particles (neutrinos, e.g.) and consecutive detectors. The gravitational effects are neglected, but the effect of the Earth rotation is taken into consideration under a simple approach in which we consider two instantaneous inertial reference frames in relation to the fixed stars: an instantaneous inertial frame of reference having got the instantaneous velocity of rotation (about the Earth axis of rotation) of the Cern at one side, the lab system of reference in which the beam propagates, and another instantaneous inertial system of reference having got the instantaneous velocity of rotation of the detectors at Gran Sasso at the other side, this latter being the system of reference of the detectors. Einstein's relativity theory provides a velocity of intersection between the beam and the detectors greater than the velocity of light in the empty space as derived in this paper, in virtue of the Earth rotation. We provide a simple calculation for the discrepancy between a correct measure for the experiment and a measure arising due to the effect derived in this paper.</div></front></TEI><affiliations><list><country><li>Brésil</li></country></list><tree><country name="Brésil"><noRegion><name sortKey="V D B Assis, Armando" sort="V D B Assis, Armando" uniqKey="V D B Assis A" first="Armando" last="V. D. B. Assis">Armando V. D. B. Assis</name></noRegion></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Musique/explor/OperaV1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000A01 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 000A01 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Musique
|area= OperaV1
|flux= Main
|étape= Exploration
|type= RBID
|clé= Hal:hal-00635803
|texte= On the Neutrino Opera in the CNGS Beam
}}
| This area was generated with Dilib version V0.6.21. |  |