Effect of nuclear interactions of neutral kaons on CP asymmetry measurements

B. R. Ko; E. Won; B. Golob; P. Pakhlov

doi:10.1103/PhysRevD.84.111501

Effect of nuclear interactions of neutral kaons on CP asymmetry measurements

B. R. Ko, E. Won, B. Golob, P. Pakhlov

Department of Physics

Research output: Contribution to journal › Article › peer-review

28 Citations (Scopus)

Abstract

We examine the effect of the difference in nuclear interactions of K0 and K ^̄0 mesons on the measurement of CP asymmetry for experiments at e ⁺e ^- colliders-charm and B-meson factories. We find that this effect on CP asymmetry can be as large as 0.3%, and therefore sufficiently significant in interpreting measurements of CP asymmetry when neutral kaons are present in the final state.

Original language	English
Article number	111501
Journal	Physical Review D - Particles, Fields, Gravitation and Cosmology
Volume	84
Issue number	11
DOIs	https://doi.org/10.1103/PhysRevD.84.111501
Publication status	Published - 2011 Dec 21

ASJC Scopus subject areas

Nuclear and High Energy Physics
Physics and Astronomy (miscellaneous)

Access to Document

10.1103/PhysRevD.84.111501

Fingerprint Dive into the research topics of 'Effect of nuclear interactions of neutral kaons on CP asymmetry measurements'. Together they form a unique fingerprint.

Cite this

@article{6f58a5e1404b4d17b84e508d5f9f746b,

title = "Effect of nuclear interactions of neutral kaons on CP asymmetry measurements",

abstract = "We examine the effect of the difference in nuclear interactions of K0 and K{\= }0 mesons on the measurement of CP asymmetry for experiments at e +e - colliders-charm and B-meson factories. We find that this effect on CP asymmetry can be as large as 0.3%, and therefore sufficiently significant in interpreting measurements of CP asymmetry when neutral kaons are present in the final state.",

author = "Ko, {B. R.} and E. Won and B. Golob and P. Pakhlov",

year = "2011",

month = dec,

day = "21",

doi = "10.1103/PhysRevD.84.111501",

language = "English",

volume = "84",

journal = "Physical review D: Particles and fields",

issn = "0556-2821",

publisher = "American Institute of Physics Publising LLC",

number = "11",

}

TY - JOUR

T1 - Effect of nuclear interactions of neutral kaons on CP asymmetry measurements

AU - Ko, B. R.

AU - Won, E.

AU - Golob, B.

AU - Pakhlov, P.

PY - 2011/12/21

Y1 - 2011/12/21

N2 - We examine the effect of the difference in nuclear interactions of K0 and K ̄0 mesons on the measurement of CP asymmetry for experiments at e +e - colliders-charm and B-meson factories. We find that this effect on CP asymmetry can be as large as 0.3%, and therefore sufficiently significant in interpreting measurements of CP asymmetry when neutral kaons are present in the final state.

AB - We examine the effect of the difference in nuclear interactions of K0 and K ̄0 mesons on the measurement of CP asymmetry for experiments at e +e - colliders-charm and B-meson factories. We find that this effect on CP asymmetry can be as large as 0.3%, and therefore sufficiently significant in interpreting measurements of CP asymmetry when neutral kaons are present in the final state.

UR - http://www.scopus.com/inward/record.url?scp=84855283458&partnerID=8YFLogxK

U2 - 10.1103/PhysRevD.84.111501

DO - 10.1103/PhysRevD.84.111501

M3 - Article

AN - SCOPUS:84855283458

VL - 84

JO - Physical review D: Particles and fields

JF - Physical review D: Particles and fields

SN - 0556-2821

IS - 11

M1 - 111501

ER -

Effect of nuclear interactions of neutral kaons on CP asymmetry measurements

Abstract

ASJC Scopus subject areas

Access to Document

Other files and links

Cite this