Anomalous spin precession systematic effects in the search for a muon EDM using the frozen-spin technique.

Journal

The European physical journal. C, Particles and fields
ISSN: 1434-6044
Titre abrégé: Eur Phys J C Part Fields
Pays: France
ID NLM: 101622319

Informations de publication

Date de publication:
2024
Historique:
received: 20 11 2023
accepted: 22 02 2024
medline: 15 3 2024
pubmed: 15 3 2024
entrez: 15 3 2024
Statut: ppublish

Résumé

At the Paul Scherrer Institut (PSI), we are developing a high-precision apparatus with the aim of searching for the muon electric dipole moment (EDM) with unprecedented sensitivity. The underpinning principle of this experiment is the frozen-spin technique, a method that suppresses the spin precession due to the anomalous magnetic moment, thereby enhancing the signal-to-noise ratio for EDM signals. This increased sensitivity enables measurements that would be difficult to achieve with conventional

Identifiants

DOI: 10.1140/epjc/s10052-024-12604-0 PMID: 38487792 PMC: PMC10933177
pubmed: 38487792
doi: 10.1140/epjc/s10052-024-12604-0
pii: 12604
pmc: PMC10933177
doi:

Types de publication

Journal Article

Langues

eng

Pagination

262

Informations de copyright

© The Author(s) 2024.

Auteurs

G Cavoto (G)

Istituto Nazionale di Fisica Nucleare, Sez. di Roma, P.le A. Moro 2, 00185 Rome, Italy.

R Chakraborty (R)

Paul Scherrer Institut, 5232 Villigen PSI, Switzerland.

A Doinaki (A)

Paul Scherrer Institut, 5232 Villigen PSI, Switzerland.
ETH Zürich, 8092 Zurich, Switzerland.

C Dutsov (C)

Paul Scherrer Institut, 5232 Villigen PSI, Switzerland.
ORCID: 0000-0002-3065-8845

M Giovannozzi (M)

CERN Beams Department, Esplanade des Particules 1, 1211 Meyrin, Switzerland.

T Hume (T)

Paul Scherrer Institut, 5232 Villigen PSI, Switzerland.
ETH Zürich, 8092 Zurich, Switzerland.

K Kirch (K)

Paul Scherrer Institut, 5232 Villigen PSI, Switzerland.
ETH Zürich, 8092 Zurich, Switzerland.

K Michielsen (K)

Paul Scherrer Institut, 5232 Villigen PSI, Switzerland.
ETH Zürich, 8092 Zurich, Switzerland.
École Polytechnique, Route de Saclay, 91128 Palaiseau Cedex, France.

L Morvaj (L)

Paul Scherrer Institut, 5232 Villigen PSI, Switzerland.

A Papa (A)

Istituto Nazionale di Fisica Nucleare, Sez. di Pisa, Largo B. Pontecorvo 3, 56127 Pisa, Italy.

F Renga (F)

Istituto Nazionale di Fisica Nucleare, Sez. di Roma, P.le A. Moro 2, 00185 Rome, Italy.

M Sakurai (M)

ETH Zürich, 8092 Zurich, Switzerland.
Present Address: University College London, Gower Street, London, WC1E 6BT UK.

P Schmidt-Wellenburg (P)

Paul Scherrer Institut, 5232 Villigen PSI, Switzerland.

Classifications MeSH