From 169c4a2f7ea9220f4060a461eba9055df574cfeb Mon Sep 17 00:00:00 2001 From: Aleks Smolkovic Date: Mon, 15 Jun 2026 13:51:04 +0200 Subject: [PATCH 1/2] update a_mu SM and exp --- flavio/data/measurements.yml | 2 +- flavio/data/parameters_uncorrelated.yml | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/flavio/data/measurements.yml b/flavio/data/measurements.yml index db97afda..cfe3e8e0 100644 --- a/flavio/data/measurements.yml +++ b/flavio/data/measurements.yml @@ -8231,7 +8231,7 @@ FNAL g-2: FNAL g-2 combination: experiment: Muon g-2 values: - a_mu: 116592061(41) e-11 + a_mu: 1165920715(145) e-12 K+->pinunu E949 2009: experiment: 'E949' diff --git a/flavio/data/parameters_uncorrelated.yml b/flavio/data/parameters_uncorrelated.yml index 90893727..628211bd 100644 --- a/flavio/data/parameters_uncorrelated.yml +++ b/flavio/data/parameters_uncorrelated.yml @@ -450,8 +450,8 @@ delta_Gammab: 0 ± 0.21e-3 delta_Gammanu: 0 ± 0.014e-3 # anomalous magnetic moment of the muon -# arXiv:2006.04822 -a_mu SM: 116591810(43) e-11 +# arXiv:2505.21476 +a_mu SM: 116592033(62) e-11 # anomalous magnetic moment of the tau # arXiv:hep-ph/0701260 eq. (33) From f8391c4a80ca0720aaacb436a5ab06f0a54c4ddd Mon Sep 17 00:00:00 2001 From: Aleks Smolkovic Date: Mon, 15 Jun 2026 15:53:40 +0200 Subject: [PATCH 2/2] measurement and fix test --- flavio/data/measurements.yml | 6 ++++++ flavio/physics/mdms/test_al.py | 2 +- 2 files changed, 7 insertions(+), 1 deletion(-) diff --git a/flavio/data/measurements.yml b/flavio/data/measurements.yml index cfe3e8e0..83838bdc 100644 --- a/flavio/data/measurements.yml +++ b/flavio/data/measurements.yml @@ -8230,6 +8230,12 @@ FNAL g-2: FNAL g-2 combination: experiment: Muon g-2 + values: + a_mu: 116592061(41) e-11 + +FNAL g-2 combination 2025: + experiment: Muon g-2 + inspire: Muong-2:2025xyk values: a_mu: 1165920715(145) e-12 diff --git a/flavio/physics/mdms/test_al.py b/flavio/physics/mdms/test_al.py index 60b8c576..8e7e9672 100644 --- a/flavio/physics/mdms/test_al.py +++ b/flavio/physics/mdms/test_al.py @@ -6,7 +6,7 @@ par = flavio.default_parameters.get_central_all() -amu_SM = 116591810e-11 +amu_SM = 116592033e-11 atau_SM = 117721e-8 ae_SM = 0.00115965218157