↓ Direkt till sidans innehåll
↓ Direkt till sidans sekundära innehåll (sidomenyn)

Träfflista för sökning "WFRF:(Foeths H) "

Search: WFRF:(Foeths H)

Result 1-1 of 1

Sort/group result

Sort by: Hits per page:

Enumeration	Reference	Cover	Find
1.	Abdallah, J, et al. (author) A precise measurement of the B+, B-0 and mean b-hadron lifetime with the DELPHI detector at LEP I 2004 In: European Physical Journal C. Particles and Fields. - : Springer Science and Business Media LLC. - 1434-6044. ; 33:3, s. 307-324 Journal article (peer-reviewed)abstract Final results from the DELPHI Collaboration on the lifetime of B+ and B-0 mesons and the mean b-hadron lifetime, are presented using the data collected at the Z(0) peak in 1994 and 1995. Elaborate, inclusive, secondary vertexing methods have been employed to ensure a b-hadron reconstruction with good efficiency. To separate samples of B+ and B-0 mesons, high performance neural network techniques are used that achieve very high purity signals. The results obtained are: tau(B+) = 1.624+/-0.014 (stat)+/-0.018 (syst) ps tau(B)0 = 1.531+/-0.021 (stat)+/-0.031 (syst) ps tau(B+)/tau(B)0 = 1.060+/-0.021 (stat)+/-0.024 (syst) and for the average b-hadron lifetime: taub/tau(B)0 = 1.570+/-0.005 (stat)+/-0.008 (syst) ps.

Skapa referenser, mejla, bekava och länka

Permalink

Result 1-1 of 1

Refine your search

Type of publication: journal article (1)

Type of content: peer-reviewed (1)

Author/Editor: Abdallah, J (1); Hedberg, Vincent (1); Jarlskog, Göran (1); Mjörnmark, Ulf (1); Smirnova, Oxana (1); Andreazza, A. (1); show more...; Anjos, N. (1); Baroncelli, A. (1); Battaglia, M. (1); Benekos, N. (1); Besson, N. (1); Boonekamp, M. (1); Brenner, R. (1); Bugge, L. (1); Canale, V. (1); Chudoba, J. (1); Di Ciaccio, L. (1); Di Simone, A. (1); Dris, M. (1); Eigen, G. (1); Elsing, M. (1); Fassouliotis, D. (1); Ferrer, A. (1); Fuster, J. (1); Garcia, C. (1); Graziani, E. (1); Hamacher, K. (1); Haug, S. (1); Hoffman, J. (1); Kluit, P. (1); Kourkoumelis, C. (1); Leitner, R. (1); Liebig, W. (1); Lipniacka, A. (1); Maltezos, S. (1); Masik, J. (1); Meroni, C. (1); Moa, T. (1); Morettini, P. (1); Nicolaidou, R. (1); Onofre, A. (1); Ouraou, A. (1); Parodi, F. (1); Parzefall, U. (1); Passeri, A. (1); Salt, J. (1); Sopczak, A. (1); Stugu, B. (1); Troncon, C. (1); van Vulpen, I. (1); show less...

University: Lund University (1)

Language: English (1)

Research subject (UKÄ/SCB): Natural sciences (1)

Year: 2004 (1)

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

Copyright © LIBRIS - National Library Systems
LIBRIS.kb.se

pil uppåt

Close

Copy and save the link in order to return to this view