32 citations · 108 across the 13 of their papers we have counts for
13 papers
Electromagnetic Waves in Cosmological Space-Time II. Luminosity Distance
Denitsa Staicova, Michail Stoilov
In this article, we continue our investigation on how the electromagnetic waves propagate in the Friedman-Lemaitre-Robertson-Walker spacetime. Unlike the standard approach, which r…
Investigating the Proton Structure: The FAMU experiment
A. Vacchi, A. Adamczak, D. Bakalov +46
The article gives the motivations for the measurement of the hyperfine splitting (hfs) in the ground state of muonic hydrogen to explore the properties of the proton at low momentu…
Status of the detector setup for the FAMU experiment at RIKEN-RAL for a precision measurement of the Zemach radius of the proton in muonic hydrogen
R. Rossini, A. Adamczak, D. Bakalov +46
The FAMU experiment at RIKEN-RAL is a muonic atom experiment with the aim to determine the Zemach radius of the proton by measuring the 1s hyperfine splitting in muonic hydrogen. T…
Experimental determination of the energy dependence of the rate of the muon transfer reaction from muonic hydrogen to oxygen for collision energies up to 0.1 eV
M. Stoilov, A. Adamczak, D. Bakalov +22
We report the first experimental determination of the collision-energy dependence of the muon transfer rate from the ground state of muonic hydrogen to oxygen at near-thermal energ…
Measurement of the muon transfer rate from muonic hydrogen to oxygen in the range 70-336 K
C. Pizzolotto, A. Sbrizzi, A. Adamczak +39
The first measurement of the temperature dependence of the muon transfer rate from muonic hydrogen to oxygen was performed by the FAMU collaboration in 2016. The results provide ev…
First measurement of the temperature dependence of muon transfer rate from muonic hydrogen atoms to oxygen
FAMU Collaboration, E. Mocchiutti, A. Adamczak +39
We report the first measurement of the temperature dependence of muon transfer rate from p atoms to oxygen between 100 and 300 K. Data were obtained from the X-ray spectra of de…
FAMU: study of the energy dependent transfer rate
FAMU Collaboration, E. Mocchiutti, V. Bonvicini +53
The main goal of the FAMU experiment is the measurement of the hyperfine splitting (hfs) in the 1S state of muonic hydrogen . The physical process behind this exp…
Toward the measurement of the hyperfine structure of muonic hydrogen in the FAMU experiment. Multi-pass cavity optimization for experiments with pulsed sources
Dimitar Bakalov, Mihail Stoilov
We consider a simplified model of the optical multi-pass cavity that is being currently developed by the FAMU collaboration for the measurement of the hyperfine splitting in the gr…
First FAMU observation of muon transfer from mu-p atoms to higher-Z elements
FAMU Collaboration, Emiliano Mocchiutti, Valter Bonvicini +54
The FAMU experiment aims to accurately measure the hyperfine splitting of the ground state of the muonic hydrogen atom. A measurement of the transfer rate of muons from hydrogen to…
Steps towards the hyperfine splitting measurement of the muonic hydrogen ground state: pulsed muon beam and detection system characterization
A. Adamczak, G. Baccolo, D. Bakalov +52
The high precision measurement of the hyperfine splitting of the muonic-hydrogen atom ground state with pulsed and intense muon beam requires careful technological choices both in…
Low-energy negative muon interaction with matter
Petar Danev, Andrzej Adamczak, Dimitar Bakalov +3
Using simulated data, obtained with the FLUKA code, we derive empirical regularities about the propagation and stopping of low-energy negative muons in hydrogen and selected solid…
Theoretical and computational study of the energy dependence of the muon transfer rate from hydrogen to higher-Z gases
Dimitar Bakalov, Andrzej Adamczak, Mihail Stoilov +1
The recent PSI Lamb shift experiment and the controversy about proton size revived the interest in measuring the hyperfine splitting in muonic hydrogen as an alternative possibilit…
Semiclassical approach to the line shape
M. N. Stoilov
We extend the results of Bakalov D., B.Jeziorski, T.Korona, K.Szalewicz, E.Tchoukova, Phys. Rev. Lett. {\bf 84} (2000) 2350, on one-photon electric dipole transition line shift and…