The reaction Pr-141(alpha, n)Pm-144 was investigated between E-alpha = 11 MeV and 15 MeV with the activation method using the gamma gamma coincidence method with a segmented clover-type high-purity Germanium (HPGe) detector. Measurements with four other HPGe detectors were additionally made. The comparison proves that the gamma gamma coincidence method is an excellent tool to investigate cross sections down to the microbarn range. The (alpha, n) reaction at low energy is especially suited to test alpha + nucleus optical-model potentials for application in the astrophysical p process. The experimentally determined cross sections were compared to Hauser-Feshbach statistical model calculations using different optical potentials and generally a...
Cross sections and reaction rates of (gamma,n) reactions have been measured close above threshold wi...
bInstitute for Applied Physics, Goethe-University Frankfurt am Main The accuracy of predicted isotop...
The majority of the light elements up to iron (Fe) are formed by successive rounds of thermonuclear ...
Cross sections for the Yb-168(alpha,beta)Hf171- reactions were measured by means of the activation m...
Background: Astrophysical models studying the origin of the neutron-deficient p nuclides require kno...
The cross section of the Sm-144(alpha,gamma)Gd-148 reaction has been measured at bombarding energies...
Total cross section measurements for the Pd-102(p, gamma)Ag-103 and Sn-116(p, gamma)Sb-117 reactions...
In order to extend the experimental database relevant for the astrophysical gamma-process towards th...
Background: The nucleosynthesis of the neutron-deficient p nuclei remains an open question in nuclea...
This paper reports on the first cross section measurement of the Ge-72(p, gamma)As-73 reaction. The ...
: The cross sections of 70 Ge(ff; fl) 74 Se and 144 Sm(ff; fl) 148 Gd reactions have been me...
Optical potential parameters in nuclear model calculations are determined by fitting elastic scatter...
The cross sections of (151)Eu(alpha, gamma)(155)Tb and (151)Eu(alpha,n)(154)Tb reactions have been m...
Background: Nuclear reactions involving α particles play an important role in various astrophysical ...
We have investigated the (n,gamma) cross sections of p-process isotopes with the activation techniqu...
Cross sections and reaction rates of (gamma,n) reactions have been measured close above threshold wi...
bInstitute for Applied Physics, Goethe-University Frankfurt am Main The accuracy of predicted isotop...
The majority of the light elements up to iron (Fe) are formed by successive rounds of thermonuclear ...
Cross sections for the Yb-168(alpha,beta)Hf171- reactions were measured by means of the activation m...
Background: Astrophysical models studying the origin of the neutron-deficient p nuclides require kno...
The cross section of the Sm-144(alpha,gamma)Gd-148 reaction has been measured at bombarding energies...
Total cross section measurements for the Pd-102(p, gamma)Ag-103 and Sn-116(p, gamma)Sb-117 reactions...
In order to extend the experimental database relevant for the astrophysical gamma-process towards th...
Background: The nucleosynthesis of the neutron-deficient p nuclei remains an open question in nuclea...
This paper reports on the first cross section measurement of the Ge-72(p, gamma)As-73 reaction. The ...
: The cross sections of 70 Ge(ff; fl) 74 Se and 144 Sm(ff; fl) 148 Gd reactions have been me...
Optical potential parameters in nuclear model calculations are determined by fitting elastic scatter...
The cross sections of (151)Eu(alpha, gamma)(155)Tb and (151)Eu(alpha,n)(154)Tb reactions have been m...
Background: Nuclear reactions involving α particles play an important role in various astrophysical ...
We have investigated the (n,gamma) cross sections of p-process isotopes with the activation techniqu...
Cross sections and reaction rates of (gamma,n) reactions have been measured close above threshold wi...
bInstitute for Applied Physics, Goethe-University Frankfurt am Main The accuracy of predicted isotop...
The majority of the light elements up to iron (Fe) are formed by successive rounds of thermonuclear ...