Towards new frontiers with B → πK decays

Robert Fleischer; Ruben Jaarsma; K. Keri Vos

doi:10.1016/j.physletb.2018.09.015

Towards new frontiers with B → πK decays

Robert Fleischer, Ruben Jaarsma, K. Keri Vos^*

^*Corresponding author for this work

(Astro)-Particles Physics

Research output: Contribution to Journal › Article › Academic › peer-review

Abstract

Exploring correlations between the CP asymmetries of B_d ⁰→π⁰K_S following from an isospin relation, we uncover new tensions with the Standard Model in data for neutral B→πK decays. Should this intriguing picture originate from New Physics, a modified electroweak penguin sector provides a key scenario. We present a new strategy to reveal the underlying physics, apply it to current B→πK data, and discuss the excellent prospects for Belle II.

Original language	English
Pages (from-to)	525-529
Number of pages	5
Journal	Physics Letters. Section B : Nuclear, Elementary Particle and High-Energy Physics
Volume	785
Early online date	11 Sept 2018
DOIs	https://doi.org/10.1016/j.physletb.2018.09.015
Publication status	Published - 10 Oct 2018

Keywords

CP violation
New Physics
Non-leptonic B decays

Access to Document

10.1016/j.physletb.2018.09.015

Handle.net

Persistent link

Cite this

@article{cf82cd7b705e496f927a510ec4721e3b,

title = "Towards new frontiers with B → πK decays",

abstract = "Exploring correlations between the CP asymmetries of Bd 0→π0KS following from an isospin relation, we uncover new tensions with the Standard Model in data for neutral B→πK decays. Should this intriguing picture originate from New Physics, a modified electroweak penguin sector provides a key scenario. We present a new strategy to reveal the underlying physics, apply it to current B→πK data, and discuss the excellent prospects for Belle II.",

keywords = "CP violation, New Physics, Non-leptonic B decays",

author = "Robert Fleischer and Ruben Jaarsma and Vos, {K. Keri}",

year = "2018",

month = oct,

day = "10",

doi = "10.1016/j.physletb.2018.09.015",

language = "English",

volume = "785",

pages = "525--529",

journal = "Physics Letters B",

issn = "0370-2693",

publisher = "Elsevier",

}

TY - JOUR

T1 - Towards new frontiers with B → πK decays

AU - Fleischer, Robert

AU - Jaarsma, Ruben

AU - Vos, K. Keri

PY - 2018/10/10

Y1 - 2018/10/10

N2 - Exploring correlations between the CP asymmetries of Bd 0→π0KS following from an isospin relation, we uncover new tensions with the Standard Model in data for neutral B→πK decays. Should this intriguing picture originate from New Physics, a modified electroweak penguin sector provides a key scenario. We present a new strategy to reveal the underlying physics, apply it to current B→πK data, and discuss the excellent prospects for Belle II.

AB - Exploring correlations between the CP asymmetries of Bd 0→π0KS following from an isospin relation, we uncover new tensions with the Standard Model in data for neutral B→πK decays. Should this intriguing picture originate from New Physics, a modified electroweak penguin sector provides a key scenario. We present a new strategy to reveal the underlying physics, apply it to current B→πK data, and discuss the excellent prospects for Belle II.

KW - CP violation

KW - New Physics

KW - Non-leptonic B decays

UR - http://www.scopus.com/inward/record.url?scp=85053206161&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85053206161&partnerID=8YFLogxK

U2 - 10.1016/j.physletb.2018.09.015

DO - 10.1016/j.physletb.2018.09.015

M3 - Article

AN - SCOPUS:85053206161

SN - 0370-2693

VL - 785

SP - 525

EP - 529

JO - Physics Letters B

JF - Physics Letters B

ER -

Towards new frontiers with B → πK decays

Abstract

Keywords

Access to Document

Handle.net

Other files and links

Fingerprint

Cite this

Towards new frontiers with B → πK decays

Abstract

Keywords

Access to Document

Handle.net

Other files and links

Fingerprint

Cite this

Towards new frontiers with B → πK decays