Event calendar file
2-7 June 2016
Auditorium Maximum
Europe/Warsaw timezone
14th International Workshop on Meson Production, Properties and Interaction
Parallel Session A1
Place
Location: Auditorium Maximum
Date:
2 Jun 15:00 - 16:25
Conveners
-
- Krusche, Bernd (University of Basel)
Timetable | Contribution List
Displaying 4
contributions
out of
4
Recent calculations of $\eta$-nuclear bound states in few-body, as well as many-body systems are reviewed [1,2,3]. Underlying energy-dependent $\eta N$ interactions are derived from coupled-channel models that incorporate the $S_{11}$ $N^*(1535)$ nucleon resonance.
The role of self-consistent handling of the subthreshold, strongly energy-dependent $\eta N$ interactions is thoroughly discussed.
... More
Presented by Jiri MARES
on
2/6/2016
at
13:45
The interaction of $\omega$ and $\eta^\prime$ mesons with nuclei has been studied in photo production off C and Nb targets, using the CBELSA/TAPS detector system. Transparency ratio measurements provide information on the inelastic cross section and in-medium width of mesons and thereby on the imaginary part of the meson-nucleus potential [1]. The real part of the optical potential can be deduced
... More
Presented by Mariana NANOVA
on
2/6/2016
at
13:00
We measured excitation spectra in the $^{12}$C$(p,d)$ reaction around the $\eta'$ emission threshold to search for $eta'$ meson bound states in carbon nuclei ($\eta'$ mesic nuclei). A 2.5 GeV proton beam from the SIS synchrotron impinged on a carbon target to potentially produce eta' mesic nuclei via the $^{12}$C$(p,d)$ reaction. The ejected deuterons were momentum-analyzed by FRS used as a high-r
... More
Presented by Yoshiki K. TANAKA
on
2/6/2016
at
14:05
The nuclear capture of $K^-$ studied by FINUDA [1] in reaction
$K^- \,^6$Li$ \rightarrow \Sigma^+ \,\pi^- \,A'$ discovered a puzzling low momentum component in the spectrum of final $\Sigma^+$ hyperon. This component does not exist in the $\Sigma^- $ emission. We interpret it as the effect of Gamov state formed by the hyperon. Such state is quasi-localized in space with a radius in be
... More
Presented by Sławomir WYCECH
on
2/6/2016
at
13:25
