PrecisionSM: an annotated database for low-energy positron-electron hadronic cross sections

Driutti, A and Cotrozzi, L ORCID: 0000-0002-0375-0611 (2025) PrecisionSM: an annotated database for low-energy positron-electron hadronic cross sections In: Proceedings of The European Physical Society Conference on High Energy Physics — PoS(EPS-HEP2025), 2025-7-7 - ?.

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Abstract

Developed within the European Project STRONG2020, PrecisionSM is an annotated database that compiles the available data on low-energy hadronic cross sections in electron-positron collisions. It is important to collect and organize these experimental measurements since they are used to perform precise tests of the Standard Model, such as in the anomalous magnetic moment of the muon. In addition to the datasets, the database also contains details regarding the systematic uncertainties and the treatment of Radiative Corrections. The database is accessible through a custom website (https://precision-sm.github.io) which lists all published measurements and the links to their location on HEPData. Moreover, the website displays some examples of tools to elaborate the data listed. This proceeding discusses the current status of this project and provides examples on how to display the information of the database.

Item Type:	Conference Item (Unspecified)
Divisions:	Faculty of Science & Engineering Faculty of Science & Engineering > School of Physical Sciences Faculty of Science & Engineering > School of Physical Sciences > Physics
Depositing User:	Symplectic Admin
Date Deposited:	14 Jan 2026 09:40
Last Modified:	22 May 2026 22:26
DOI:	10.22323/1.485.0287
Open Access URL:	https://pos.sissa.it/476/578/pdf
Related Websites:	Publisher
URI:	https://livrepository.liverpool.ac.uk/id/eprint/3196594
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