Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
Search for the lepton family number violating process (nu)over-bar(mu)e(-)->mu(-)(nu)over-bar(e) - art. no. 071803
Autore:
Formaggio, JA; Yu, J; Adams, T; Alton, A; Avvakumov, S; de Barbaro, L; de Barbaro, P; Bernstein, RH; Bodek, A; Bolton, T; Brau, J; Buchholz, D; Budd, H; Bugel, L; Conrad, JM; Drucker, RB; Fleming, BT; Foster, J; Frey, R; Goldman, J; Goncharov, M; Harris, DA; Johnson, RA; Kim, JH; Koutsoliotas, S; Lamm, MJ; Marsh, W; Mason, D; McDonald, J; McFarland, KS; McNulty, C; Naples, D; Nienaber, P; Romosan, A; Sakumoto, WK; Schellman, HM; Shaevitz, MH; Spentzouris, P; Stern, EG; Suwonjandee, N; Vakili, M; Vaitaitis, A; Yang, UK; Zeller, GP; Zimmerman, ED;
Indirizzi:
Columbia Univ, New York, NY 10027 USA Columbia Univ New York NY USA 10027Columbia Univ, New York, NY 10027 USA Univ Cincinnati, Cincinnati, OH 45221 USA Univ Cincinnati Cincinnati OH USA 45221 cinnati, Cincinnati, OH 45221 USA Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA Fermilab Natl Accelerator Lab Batavia IL USA 60510 Batavia, IL 60510 USA Kansas State Univ, Manhattan, KS 66506 USA Kansas State Univ Manhattan KSUSA 66506 te Univ, Manhattan, KS 66506 USA Northwestern Univ, Evanston, IL 60208 USA Northwestern Univ Evanston IL USA 60208 tern Univ, Evanston, IL 60208 USA Univ Oregon, Eugene, OR 97403 USA Univ Oregon Eugene OR USA 97403Univ Oregon, Eugene, OR 97403 USA Univ Pittsburgh, Pittsburgh, PA 15260 USA Univ Pittsburgh Pittsburgh PA USA 15260 tsburgh, Pittsburgh, PA 15260 USA Univ Rochester, Rochester, NY 14627 USA Univ Rochester Rochester NY USA 14627 Rochester, Rochester, NY 14627 USA
Titolo Testata:
PHYSICAL REVIEW LETTERS
fascicolo: 7, volume: 8707, anno: 2001,
pagine: 1803 -
SICI:
0031-9007(20010813)8707:7<1803:SFTLFN>2.0.ZU;2-1
Fonte:
ISI
Lingua:
ENG
Soggetto:
SINGLE PION-PRODUCTION; ANTIMUONIUM CONVERSION; MUON DECAY; NEUTRINO; CALIBRATION; CALORIMETER; LIMITS;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
--discip_EC--
Citazioni:
23
Recensione:
Indirizzi per estratti:
Indirizzo: Formaggio, JA Columbia Univ, New York, NY 10027 USA Columbia Univ New York NY USA 10027 New York, NY 10027 USA
Citazione:
J.A. Formaggio et al., "Search for the lepton family number violating process (nu)over-bar(mu)e(-)->mu(-)(nu)over-bar(e) - art. no. 071803", PHYS REV L, 8707(7), 2001, pp. 1803

Abstract

The NuTeV experiment at Fermilab has used a sign-selected neutrino beam toperform a search for the lepton number violating process <(<nu>)over bar>(mu)e(-) --> mu-<(<nu>)over bar>(e), and to measure the cross section of thestandard model inverse muon decay process nu (mu)e --> mu-nu (e). NuTeV measures the inverse muon decay asymptotic cross-section slope sigma /E to be(13.8 +/-1.2 +/-1.4) x 10(-42) cm(2)/GeV. The experiment also observes no evidence for lepton number violation and places one of the most restrictivelimits on the cross-section ratio sigma(<(<nu>)over bar>(mu)e(-)--> mu-<(<nu>)over bar>(e))/sigma(nu (mu)e(-)--> mu (-)nu (e)) less than or equal to1.7% at 90% C.L. for V-A couplings and less than or equal to0.6% for scalar couplings.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 18/09/20 alle ore 16:05:55