Journal article icon

Journal article

Measurement of CP asymmetries in D± → η′π± and D±s → η′π± decays

Abstract:

A search for $CP$ violation in $D^{\pm}\rightarrow \eta^{\prime} \pi^{\pm}$ and $D^{\pm}_{s}\rightarrow \eta^{\prime} \pi^{\pm}$ decays is performed using proton-proton collision data, corresponding to an integrated luminosity of $3$ fb$^{-1}$, recorded by the LHCb experiment at centre-of-mass energies of $7$ and $8$ TeV. The measured $CP$-violating charge asymmetries are $A_{CP}(D^{\pm} \rightarrow \eta^{\prime} \pi^{\pm})=(-0.61\pm 0.72 \pm 0.53 \pm 0.12)\%$ and $A_{CP}(D^{\pm}_{s}\rightarr...

Expand abstract
Publication status:
Published
Peer review status:
Peer reviewed

Actions


Access Document


Authors


More by this author
Institution:
University of Oxford
Division:
MPLS Division
Department:
Physics; Particle Physics
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS Division
Department:
Physics; Particle Physics
Role:
Author
More from this funder
Name:
French National Institute of Nuclear and Particle Physics
Publisher:
Elsevier
Journal:
Physics Letters B More from this journal
Volume:
771
Pages:
21-30
Publication date:
2017-05-01
Acceptance date:
2017-05-04
DOI:
EISSN:
1873-2445
ISSN:
0370-2693
Keywords:
Pubs id:
pubs:670894
UUID:
uuid:a8a43314-c26f-42bb-bb54-f4a4e407888d
Local pid:
pubs:670894
Source identifiers:
670894
Deposit date:
2017-11-03

Terms of use


Views and Downloads






If you are the owner of this record, you can report an update to it here: Report update to this record

TO TOP