S. Katayama

collaborators

3 papers

nucl-ex2018

The gamma-ray strength function of $^{89}$ Y and $^{90}$ Y

G. M. Tveten, T. Renstrøm, A. C. Larsen +26

In this work, we present new data on the $^{89}$ Y( $γ$ ,n) cross section studied with a quasi-monochromatic photon beam produced at the NewSUBARU synchrotron radiation facility in Ja…

nucl-ex2018

Experimental $γ$ -decay strength in $^{59, 60}$ Ni compared with microscopic calculations

T. Renstrøm, G. M. Tveten, J. E. Midtbø +20

Nuclear level densities and $γ$ -ray strength functions have been extracted for $^{59, 60} Ni$ , using the Oslo method on data sets from the $^{60}$ Ni( $^{3}$ He, $^{3}$ He$^{\prime}…

nucl-ex2018

Photoneutron cross sections for Ni isotopes: Toward understanding $(n, γ)$ cross sections relevant to the weak s-process nucleosynthesis

H. Utsunomiya, T. Renstrøm, G. M. Tveten +19

Photoneutron cross sections were measured for $^{58}$ Ni, $^{60}$ Ni, $^{61}$ Ni, and $^{64}$ Ni at energies between the one-neutron and two-neutron thresholds using quasi-monochromati…

The gamma-ray strength function of 89Y and 90Y

Experimental γ-decay strength in 59,60Ni compared with microscopic calculations

Photoneutron cross sections for Ni isotopes: Toward understanding (n,γ) cross sections relevant to the weak s-process nucleosynthesis

The gamma-ray strength function of $^{89}$ Y and $^{90}$ Y

Experimental $γ$ -decay strength in $^{59, 60}$ Ni compared with microscopic calculations

Photoneutron cross sections for Ni isotopes: Toward understanding $(n, γ)$ cross sections relevant to the weak s-process nucleosynthesis