| Issue |
EPJ Web Conf.
Volume 289, 2023
International Workshop on “Flavour Changing and Conserving Processes” (FCCP2022)
|
|
|---|---|---|
| Article Number | 01003 | |
| Number of page(s) | 4 | |
| DOI | https://doi.org/10.1051/epjconf/202328901003 | |
| Published online | 30 October 2023 | |
https://doi.org/10.1051/epjconf/202328901003
Precision Measurement of the W Mass
Istituto Nazionale di Fisica Nucleare, Sezione di Pisa, 56127 Pisa, Italy
* Corresponding author: giorgio.chiarelli@pi.infn.it
Published online: 30 October 2023
Using proton-antiproton collision data corresponding to an integrated luminosity of 8.8 fb-1 collected in Tevatron Run 2, CDF performed a high precision measurement of the W mass. This result, 80433.5±6.4±6.9 MeV, is the most precise so far, and shows a discrepancy of 76 with Standard Model expectations.
© The Authors, published by EDP Sciences, 2023
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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