On the nature of new baryon state X(2000) observed in the experiments with the SPHINX spectrometer

L. G. Landsberg

In the experiment with the SPHINX spectrometer in 1995-99 a new baryon state X(2000) -> Sigma^0K^+ was observed in the proton diffractive reactions p + N(C) -> Sigma^0K^+ + N(C). T…