Details

Autor(en) / Beteiligte

• Aaij, R
• Adeva, B
• Adinolfi, M
• Ajaltouni, Z
• Akar, S
• Albrecht, J
• Alessio, F
• Alexander, M
• Ali, S
• Alkhazov, G
• Alvarez Cartelle, P
• Alves, A A
• Amato, S
• Amerio, S
• Amhis, Y
• An, L
• Anderlini, L
• Andreassi, G
• Andreotti, M
• Andrews, JE
• Appleby, R B
• Aquines Gutierrez, O
• Archilli, F
• d'Argent, P
• Arnau Romeu, J
• Artamonov, A
• Artuso, M
• Aslanides, E
• Auriemma, G
• Baalouch, M
• Babuschkin, I
• Bachmann, S
• Back, J J
• Badalov, A
• Baesso, C
• Baldini, W
• Barlow, R J
• Barschel, C
• Barsuk, S
• Barter, W
• Batozskaya, V
• Batsukh, B
• Battista, V
• Bay, A
• Beaucourt, L
• Beddow, J
• Bedeschi, F
• Bediaga, I
• Bel, L J
• Bellee, V
• et. al

Titel

Measurement of the ratio of branching fractions

Ist Teil von

• The journal of high energy physics, 2016-09, Vol.2016 (9), p.1-15

Erscheinungsjahr

2016

Link zum Volltext

Quelle

EZB Free E-Journals

Beschreibungen/Notizen

• (ProQuest: ... denotes formulae and/or non-USASCII text omitted; see image).The ratio of branching fractions ... is measured with pp collision data collected by the LHCb experiment at centre-of-mass energies of 7 TeV and 8 TeV, corresponding to an integrated luminosity of 3 fb super(-1). It is found to be R sub( )K pi = 0.079 plus or minus 0.007 plus or minus 0.003, where the first uncertainty is statistical and the second is systematic. This measurement is consistent with the previous LHCb result, while the uncertainties are significantly reduced. [Figure not available: see fulltext.]