Searching for New Physics with B0s → D±s K∓ Decays

Robert Fleischer; Eleftheria Malami

doi:10.22323/1.380.0159

Searching for New Physics with B⁰_s → D^±_s K^∓ Decays

Robert Fleischer, Eleftheria Malami

(Astro)-Particles Physics

Research output: Chapter in Book / Report / Conference proceeding › Conference contribution › Academic › peer-review

Abstract

Particularly interesting processes to test the Standard Model are non-leptonic B_s⁰ → D_s^±K^∓ transitions. As these decays occur via pure tree diagrams, they allow a theoretically clean determination of the angle γ of the unitarity triangle. Considering recent LHCb results, an intriguing picture arises, showing tension with the Standard Model. Utilising the available experimental data, we perform a theoretical analysis in order to shed more light on these puzzling patterns. Do these puzzles actually indicate footprints of New Physics?

Original language	English
Title of host publication	Particles and Nuclei International Conference 2021 (PANIC2021)
Subtitle of host publication	Flavour physics - CKM and beyond
Publisher	Sissa Medialab Srl
Pages	1-5
Number of pages	5
DOIs	https://doi.org/10.22323/1.380.0159
Publication status	Published - 24 May 2022
Event	22nd Particles and Nuclei International Conference, PANIC 2021 - Virtual, Online, Portugal Duration: 5 Sept 2021 → 10 Sept 2021

Publication series

Name	Proceedings of Science
Publisher	Sissa Medialab Srl
Volume	380

Conference

Conference	22nd Particles and Nuclei International Conference, PANIC 2021
Country/Territory	Portugal
City	Virtual, Online
Period	5/09/21 → 10/09/21

Bibliographical note

Publisher Copyright:
© Copyright owned by the author(s) under the terms of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License (CC BY-NC-ND 4.0)

Access to Document

10.22323/1.380.0159Licence: CC BY-NC-ND

https://pos.sissa.it/380/159/

Persistent URL (handle)

Persistent link

Cite this

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title = "Searching for New Physics with B0s → D±s K∓ Decays",

abstract = "Particularly interesting processes to test the Standard Model are non-leptonic Bs0 → Ds±K∓ transitions. As these decays occur via pure tree diagrams, they allow a theoretically clean determination of the angle γ of the unitarity triangle. Considering recent LHCb results, an intriguing picture arises, showing tension with the Standard Model. Utilising the available experimental data, we perform a theoretical analysis in order to shed more light on these puzzling patterns. Do these puzzles actually indicate footprints of New Physics?",

author = "Robert Fleischer and Eleftheria Malami",

note = "Publisher Copyright: {\textcopyright} Copyright owned by the author(s) under the terms of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License (CC BY-NC-ND 4.0); 22nd Particles and Nuclei International Conference, PANIC 2021 ; Conference date: 05-09-2021 Through 10-09-2021",

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Fleischer, R & Malami, E 2022, Searching for New Physics with B⁰_s → D^±_s K^∓ Decays. in Particles and Nuclei International Conference 2021 (PANIC2021): Flavour physics - CKM and beyond., 159, Proceedings of Science, vol. 380, Sissa Medialab Srl, pp. 1-5, 22nd Particles and Nuclei International Conference, PANIC 2021, Virtual, Online, Portugal, 5/09/21. https://doi.org/10.22323/1.380.0159

Searching for New Physics with B⁰_s → D^±_s K^∓ Decays. / Fleischer, Robert; Malami, Eleftheria.
Particles and Nuclei International Conference 2021 (PANIC2021): Flavour physics - CKM and beyond. Sissa Medialab Srl, 2022. p. 1-5 159 (Proceedings of Science; Vol. 380).

Research output: Chapter in Book / Report / Conference proceeding › Conference contribution › Academic › peer-review

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