activity
20142023
most citedSearch for light massive gauge bosons as an explanation of the anomaly at MAMI

224 citations · 515 across the 20 of their papers we have counts for

collaborators

20 papers

nucl-ex2023

Nuclear density dependence of polarization transfer in quasi-elastic reactions

T. Kolar, W. Cosyn, C. Giusti +52

The ratio of the transverse and longitudinal component of polarization transfer to protons in the quasi-elastic reaction, $P^{\prime}_x/P^{\prime}…

hep-ph2023

Non-forward radiative corrections to electron-carbon scattering

M. Mihovilovič, A. B. Weber, P. Achenbach +37

Radiative corrections to elastic scattering represent an important part of the interpretation of electron-induced nuclear reactions at small energy transfers, where they make for a…

nucl-ex2021

Measurement of the α-particle monopole transition form factor challenges theory: a low-energy puzzle for nuclear forces?

S. Kegel, P. Achenbach, S. Bacca +30

We perform a systematic study of the -particle excitation from its ground state to the resonance. The so-called monopole transition form factor is investigated v…

nucl-ex2021★ 4 cited

Measurements of the electron-helicity asymmetry in the quasi-elastic process

Tim Kolar, Sebouh J. Paul, Patrick Achenbach +43

We present measurements of the electron helicity asymmetry in quasi-elastic proton knockout from H and C nuclei by polarized electrons. This asymmetry depends on the f…

nucl-ex2020★ 4 cited

Measurements of the induced polarization in the quasi-elastic process in non-coplanar kinematics

Sebouh J. Paul, Tim Kolar, Tilen Brecelj +44

We report measurements of the induced polarization of protons knocked out from H and C via the reaction. We have studied the dependence of $\v…

nucl-ex2020★ 7 cited

Measurement of the Generalized Polarizabilities of the Proton at Intermediate

H. Fonvieille, J. Beričič, L. Correa +35

Background: Generalized polarizabilities (GPs) are important observables to describe the nucleon structure, and measurements of these observables are still scarce. Purpose: This pa…