activity
20112026
most citedNovel technique for constraining r-process (n,) reaction rates

152 citations · 1.3k across the 48 of their papers we have counts for

collaborators
Showing 2018Show all

9 papers · 1 filter

nucl-ex2018★ 14 cited

First experimental constraint on the Os reaction rate relevant to -process nucleosynthesis

I. K. B. Kullmann, A. C. Larsen, T. Renstrø m +10

The nuclear level density and -decay strength of Os have been extracted using particle- coincidence data from the Os()Os reaction by mean…

nucl-ex2018★ 14 cited

The -ray strength function for Thallium isotopes relevant to the Pb - Tl chronometry

H. Utsunomiya, T. Renstrøm, G. M. Tveten +11

Photoneutron cross sections were measured for Tl and Tl at energies between the one- and two-neutron thresholds using quasi-monochromatic -ray beams produced in…

nucl-th2018★ 38 cited

Consolidating the concept of low-energy magnetic dipole decay radiation

J. E. Midtbø, A. C. Larsen, T. Renstrøm +2

We have made a thorough study of the low-energy behaviour of the -ray strength function within the framework of the shell model. We have performed large-scale calculations spann…

nucl-ex2018★ 39 cited

Enhanced low-energy -decay strength of Ni and its robustness within the shell model

A. C. Larsen, J. E. Midtbø, M. Guttormsen +19

Neutron-capture reactions on very neutron-rich nuclei are essential for heavy-element nucleosynthesis through the rapid neutron-capture process, now shown to take place in neutron-…

nucl-ex2018★ 1 cited

The gamma-ray strength function of Y and Y

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

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

nucl-ex2018

Experimental -decay strength in Ni compared with microscopic calculations

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

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