The exclusive B → K*(→ Kπ)ι +ι decay: Cp-conserving observables

U. Egede; T. Hurth; J. Matias; M. Ramon; W. Reece

The exclusive B → K^*(→ Kπ)ι ⁺ι decay: Cp-conserving observables

U. Egede, T. Hurth, J. Matias, M. Ramon, W. Reece

Research output: Contribution to conference › Paper › peer-review

Abstract

We study the K^* polarization states in the exclusive 4-body B meson decay B⁰ → K^*(→ K ^-π⁺)ι⁺ι^- in the low dilepton mass region working in the framework of QCDF. We review the construction of the CP-conserving transverse and transverse/longitudinal observables A_T², A_T³ and A _T⁴. We focus here on analyzing their behaviour at large recoil energy in the presence of right-handed currents.

Original language	English
Pages	151-157
Number of pages	7
Publication status	Published - 12 Jul 2010
Externally published	Yes
Event	FLAVIAnet Topical Workshop "Low Energy Constraints on Extensions of the Standard Model" - Kazimierz, Poland Duration: 23 Jul 2009 → 27 Jul 2009

Conference

Conference	FLAVIAnet Topical Workshop "Low Energy Constraints on Extensions of the Standard Model"
Country/Territory	Poland
City	Kazimierz
Period	23/07/09 → 27/07/09

Access to Document

https://www.actaphys.uj.edu.pl/fulltext?series=Sup&vol=3&page=151Licence: CC BY

Cite this

@conference{dec51763beb74955bb5eb1e13518bf56,

title = "The exclusive B → K*(→ Kπ)ι +ι decay: Cp-conserving observables",

abstract = "We study the K* polarization states in the exclusive 4-body B meson decay B0 → K*(→ K -π+)ι+ι- in the low dilepton mass region working in the framework of QCDF. We review the construction of the CP-conserving transverse and transverse/longitudinal observables AT2, AT3 and A T4. We focus here on analyzing their behaviour at large recoil energy in the presence of right-handed currents.",

author = "U. Egede and T. Hurth and J. Matias and M. Ramon and W. Reece",

year = "2010",

month = jul,

day = "12",

language = "English",

pages = "151--157",

note = "FLAVIAnet Topical Workshop {"}Low Energy Constraints on Extensions of the Standard Model{"} ; Conference date: 23-07-2009 Through 27-07-2009",

}

TY - CONF

T1 - The exclusive B → K*(→ Kπ)ι +ι decay

T2 - FLAVIAnet Topical Workshop "Low Energy Constraints on Extensions of the Standard Model"

AU - Egede, U.

AU - Hurth, T.

AU - Matias, J.

AU - Ramon, M.

AU - Reece, W.

PY - 2010/7/12

Y1 - 2010/7/12

N2 - We study the K* polarization states in the exclusive 4-body B meson decay B0 → K*(→ K -π+)ι+ι- in the low dilepton mass region working in the framework of QCDF. We review the construction of the CP-conserving transverse and transverse/longitudinal observables AT2, AT3 and A T4. We focus here on analyzing their behaviour at large recoil energy in the presence of right-handed currents.

AB - We study the K* polarization states in the exclusive 4-body B meson decay B0 → K*(→ K -π+)ι+ι- in the low dilepton mass region working in the framework of QCDF. We review the construction of the CP-conserving transverse and transverse/longitudinal observables AT2, AT3 and A T4. We focus here on analyzing their behaviour at large recoil energy in the presence of right-handed currents.

UR - http://www.scopus.com/inward/record.url?scp=78651593242&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:78651593242

SP - 151

EP - 157

Y2 - 23 July 2009 through 27 July 2009

ER -