The proton structure in and out of muonic hydrogen
A Antognini, F Hagelstein… - Annual Review of …, 2022 - annualreviews.org
Laser spectroscopy of muonic atoms has been recently used to probe properties of light
nuclei with unprecedented precision. We introduce nuclear effects in hydrogen-like atoms …
nuclei with unprecedented precision. We introduce nuclear effects in hydrogen-like atoms …
Effective field theory description of halo nuclei
Nuclear halos emerge as new degrees of freedom near the neutron and proton driplines.
They consist of a core and one or a few nucleons which spend most of their time in the …
They consist of a core and one or a few nucleons which spend most of their time in the …
The Rydberg constant and proton size from atomic hydrogen
At the core of the “proton radius puzzle” is a four–standard deviation discrepancy between
the proton root-mean-square charge radii (rp) determined from the regular hydrogen (H) and …
the proton root-mean-square charge radii (rp) determined from the regular hydrogen (H) and …
The proton charge radius
H Gao, M Vanderhaeghen - Reviews of Modern Physics, 2022 - APS
Nucleons (protons and neutrons) are the building blocks of atomic nuclei and are
responsible for more than 99% of the visible matter in the Universe. Despite decades of …
responsible for more than 99% of the visible matter in the Universe. Despite decades of …
Letter of Intent: A New QCD facility at the M2 beam line of the CERN SPS (COMPASS++/AMBER)
B Adams, CA Aidala, R Akhunzyanov… - arxiv preprint arxiv …, 2018 - arxiv.org
arxiv:1808.00848v6 [hep-ex] 25 Jan 2019 Page 1 EUROPEAN ORGANIZATION FOR
NUCLEAR RESEARCH CERN-SPSC-2019–003 SPSC-I-250 January 28, 2019 Letter of Intent …
NUCLEAR RESEARCH CERN-SPSC-2019–003 SPSC-I-250 January 28, 2019 Letter of Intent …
High-accuracy calculation of the deuteron charge and quadrupole form factors in chiral effective field theory
AA Filin, D Möller, V Baru, E Epelbaum, H Krebs… - Physical Review C, 2021 - APS
We present a comprehensive analysis of the deuteron charge and quadrupole form factors
based on the latest two-nucleon potentials and charge-density operators derived in chiral …
based on the latest two-nucleon potentials and charge-density operators derived in chiral …
Nucleon electromagnetic form factors in the continuum limit from ()-flavor lattice QCD
We present results for the isovector (pn) electromagnetic form factors of the nucleon using
11 ensembles of gauge configurations generated by the MILC Collaboration using the …
11 ensembles of gauge configurations generated by the MILC Collaboration using the …
Extraction of the neutron charge radius from a precision calculation of the deuteron structure radius
AA Filin, V Baru, E Epelbaum, H Krebs, D Möller… - Physical Review Letters, 2020 - APS
We present a high-accuracy calculation of the deuteron structure radius in chiral effective
field theory. Our analysis employs the state-of-the-art semilocal two-nucleon potentials and …
field theory. Our analysis employs the state-of-the-art semilocal two-nucleon potentials and …
Hadron and light nucleus radii from electron scattering
Conceptually, radii are amongst the simplest Poincaré-invariant properties that can be
associated with hadrons and light nuclei. Accurate values of these quantities are necessary …
associated with hadrons and light nuclei. Accurate values of these quantities are necessary …
Deuterium spectroscopy for enhanced bounds on physics beyond the standard model
We consider the impact of combining precision spectroscopic measurements made in
atomic hydrogen with similar measurements made in atomic deuterium on the search for …
atomic hydrogen with similar measurements made in atomic deuterium on the search for …