263 citations · 2.6k across the 106 of their papers we have counts for
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Isospin dependence of the eta' meson production in nucleon--nucleon collisions
J. Przerwa, H. -H. Adam, A. Budzanowski +22
According to the quark model, the masses of eta and eta' mesons should be almost equal. However, the empirical values of these masses differ by more than the factor of two. Similar…
COSY-11: an experimental facility for studying meson production in free and quasi-free nucleon-nucleon collisions
P. Klaja, H. -H. Adam, A. Budzanowski +22
The COSY-11 experimental setup is an internal facility installed at the COoler SYnchrotron COSY in Juelich. It allows to investigate meson production in free and quasi-free nucleon…
A method to disentangle single- and multi-meson production in missing mass spectra from quasi-free pn --> pn X reactions
P. Moskal, H. -H. Adam, A. Budzanowski +25
The separation of contributions from multi- and single-meson production in the missing mass spectrum of the quasi-free pn --> pnX reaction constitutes a~challenging task when the r…
Drift chamber with a c-shaped frame
J. Smyrski, Ch. Kolf, H. -H. Adam +26
We present the construction of a planar drift chamber with wires stretched between two arms of a c-shaped aluminium frame. The special shape of the frame allows to extendthe moment…