12 papers
First measurement of kaonic deuterium X-ray transitions
Massimiliano Bazzi, Francesco Clozza, Carlo Guaraldo +38
The study of the strong interaction among hadrons at low energies remains one of the key challenges in fundamental physics because of its non-perturbative nature, which makes theor…
High-precision measurement of the kaonic hydrogen 1s level shift and width with SIDDHARTA-2
M. Bazzi, F. Clozza, C. Guaraldo +37
Kaonic atoms provide a unique experimental probe of strong interaction in the low-energy regime. In particular, the strong-interaction-induced shift () and…
First Kaonic Boron Isotopes Measurements with SIDDHARTA-2 at DANE
D Sirghi, M Iliescu, F Sgaramella +35
A precision measurement of X-ray transitions in kaonic boron, performed by the SIDDHARTA-2 collaboration at the DANE collider, is reported. The energies and yields of the $5g\ri…
Bound-state QED test above the Schwinger limit with kaonic fluorine
F. Clozza, S. Manti, F. Sgaramella +35
Kaonic atoms, formed when a negatively charged kaon replaces an electron in an atomic orbit, provide access to bound-state quantum electrodynamics (BSQED) in electromagnetic fields…
Probing Nuclear Structure with Kaonic Atoms through E2 Resonance Mixing
Simone Manti, Luca De Paolis, Leonardo Abbene +33
Kaonic atoms provide a unique laboratory to investigate the interplay between atomic, nuclear, and strong-interaction physics. In heavy nuclei, atomic transitions can couple to low…
Extended X-ray energy characterization of SIDDHARTA-2 large-area Silicon Drift Detectors up to 50 keV
Francesco Clozza, Francesco Sgaramella, Leonardo Abbene +38
The SIDDHARTA-2 experiment at the DANE collider of INFN-LNF performs high precision light kaonic atoms X-ray spectroscopy to investigate the kaon-nucleon(s) strong interaction i…