Title
Angular analysis of B<inf>d</inf><sup>0</sup> → K <sup>∗</sup> μ <sup>+</sup> μ <sup>−</sup> decays in pp collisions at √s=8 TeV with the ATLAS detector
Date Issued
01 October 2018
Access level
open access
Resource Type
journal article
Author(s)
Aaboud M.
Aad G.
Abbott B.
Abdinov O.
Abeloos B.
Abidi S.H.
AbouZeid O.S.
Abraham N.L.
Abramowicz H.
Abreu H.
Abreu R.
Abulaiti Y.
Acharya B.S.
Adachi S.
Adamczyk L.
Adelman J.
Adersberger M.
Adye T.
Affolder A.A.
Agatonovic-Jovin T.
Agheorghiesei C.
Aguilar-Saavedra J.A.
Ahmadov F.
Aielli G.
Akatsuka S.
Akerstedt H.
Åkesson T.P.A.
Akilli E.
Akimov A.V.
Alberghi G.L.
Albert J.
Albicocco P.
Alconada Verzini M.J.
Alderweireldt S.
Aleksa M.
Aleksandrov I.N.
Alexa C.
Alexander G.
Alexopoulos T.
Alhroob M.
Ali B.
Alimonti G.
Alison J.
Alkire S.P.
Allbrooke B.M.M.
Allen B.W.
Allport P.P.
Aloisio A.
Alonso A.
Alonso F.
Alpigiani C.
Alshehri A.A.
Alstaty M.I.
Alvarez Gonzalez B.
Álvarez Piqueras D.
Alviggi M.G.
Amadio B.T.
Amaral Coutinho Y.
Amelung C.
Amidei D.
Amor Dos Santos S.P.
Amorim A.
Amoroso S.
Amundsen G.
Anastopoulos C.
Ancu L.S.
Andari N.
Andeen T.
Anders C.F.
Anders J.K.
Anderson K.J.
Andreazza A.
Andrei V.
Angelidakis S.
Angelozzi I.
Angerami A.
Anisenkov A.V.
Anjos N.
Annovi A.
Antel C.
Antonelli M.
Antonov A.
Antrim D.J.A.
Anulli F.
Aoki M.
Aperio Bella L.
Arabidze G.
Arai Y.
Araque J.P.
Araujo Ferraz V.
Arce A.T.H.
Ardell R.E.
Arduh F.A.
Arguin J.F.
Argyropoulos S.
Arik M.
Armbruster A.J.
Armitage L.J.
Arnaez O.
Arnold H.
Publisher(s)
Springer Verlag
Abstract
An angular analysis of the decay Bd0 → K∗μ+μ− is presented, based on proton-proton collision data recorded by the ATLAS experiment at the LHC. The study is using 20.3 fb−1 of integrated luminosity collected during 2012 at centre-of-mass energy of s=8 TeV. Measurements of the K* longitudinal polarisation fraction and a set of angular parameters obtained for this decay are presented. The results are compatible with the Standard Model predictions.[Figure not available: see fulltext.].
Volume
2018
Issue
10
Language
English
OCDE Knowledge area
Física de partículas, Campos de la Física
Subjects
Scopus EID
2-s2.0-85054661404
Source
Journal of High Energy Physics
ISSN of the container
11266708
Sponsor(s)
Open Access, Copyright CERN, for the benefit of the ATLAS Collaboration. Article funded by SCOAP3.
ST/H001158/2, ST/J004804/1, ST/J005533/1, ST/K001310/1, ST/K001329/1, ST/L003449/1, ST/L006162/1, ST/M005437/1, ST/N000307/1, ST/N000420/1, ST/N000447/1
DNSRC (IN2P3-CNRS), National Science Foundation (1624739, 1812377), Science and Technology Facilities Council (ST/M000753/1).
Sources of information:
Directorio de Producción Científica
Scopus