Zobrazeno 1 - 10
of 400
pro vyhledávání: '"Sonnabend K."'
Autor:
Benouaret N., Beller J., Isaak J., Kelley J.H., Pai H., Pietralla N., Ponomarev V.Yu., Raut R., Romig C., Rusev G., Savran D., Scheck M., Schnorrenberger L., Sonnabend K., Tonchev A.P., Tornow W., Weller H.R., Zweidinger M.
Publikováno v:
EPJ Web of Conferences, Vol 93, p 01044 (2015)
We analysed our experimental recent findings of the dipole response of the odd-mass stable nucleus 205Tl within the quasi-particle phonon model. Using the phonon basis constructed for the neighbouring 204Hg and wave function configurations for 205Tl
Externí odkaz:
https://doaj.org/article/570a8f8ad37e4f45b2c3cf3f5c937b2c
Autor:
Romig C., Beck T., Beller J., Birkhan J., Endres A., Fritzsche M., Gayer U., Glorius J., Isaak J., Mertes L., Pai H., Pietralla N., Ries P., Savran D., Scheck M., Schnorrenberger L., Sonnabend K., Werner V., Zweidinger M.
Publikováno v:
EPJ Web of Conferences, Vol 93, p 01035 (2015)
The method of relative self absorption is based on the technique of nuclear resonance fluorescence measurements. It allows for a model-independent determination of ground-state transition widths, natural level widths, and, consequently, of branching
Externí odkaz:
https://doaj.org/article/65234f409b7e44db8d5cea18df7af707
Autor:
Endres Anne, Arda C., Erbacher P., Glorius J., Göbel K., Hinrichs O., Mevius E., Reich M., Sonnabend K., Thomas B., Thomas T.
Publikováno v:
EPJ Web of Conferences, Vol 93, p 03007 (2015)
Model calculations within the framework of the so-called γ process show an underproduction of the p nucleus with the highest isotopic abundace 92Mo. This discrepancy can be narrowed by taking into account the alternative production site of a type Ia
Externí odkaz:
https://doaj.org/article/01debe722def49cdb43e5f71285788b1
Publikováno v:
EPJ Web of Conferences, Vol 93, p 02021 (2015)
The p nucleus 92Mo is believed to be mainly produced through photodisintegration reactions in type II supernovae. However, this production scenario cannot solely account for the observed solar relative isotopic abundance of 92Mo. Additional productio
Externí odkaz:
https://doaj.org/article/684c0acc8006436eb4cfb44e4ca797aa
Autor:
Isaak J., Beller J., Fiori E., Krtička M., Löher B., Pietralla N., Romig C., Rusev G., Savran D., Scheck M., Silva J., Sonnabend K., Tonchev A., Tornow W., Weller H., Zweidinger M.
Publikováno v:
EPJ Web of Conferences, Vol 66, p 02055 (2014)
The electric dipole strength distribution in 130Te has been investigated using the method of Nuclear Resonance Fluorescence. The experiments were performed at the Darmstadt High Intensity Photon Setup using bremsstrahlung as photon source and at the
Externí odkaz:
https://doaj.org/article/c22d6db43da34f5b808c2e4d38b2c83b
Autor:
Mashtakov, K. R., Ponomarev, V. Yu., Scheck, M., Finch, S. W., Isaak, J., Zweidinger, M., Agar, O., Bathia, C., Beck, T., Beller, J., Bowry, M., Chapman, R., Chisthi, M. M. R., Friman-Gayer, U., Gaffney, L. P., Garrett, P. E., Gregor, E. T., Keatings, J. M., Köster, U., Löher, B., McLean, A. D., O'Donnell, D., Pai, H., Pietralla, N., Rainovski, G., Ramdhane, M., Romig, C., Rusev, G., Savran, D., Simpson, G. S., Sinclair, J., Sonnabend, K., Spagnoletti, P., Tonchev, A. P., Tornow, W.
The nature of $J^{\pi}=1^-$ levels of $^{96}$Zr below the $\beta$-decay $Q_{\beta}$ value of $^{96}$Y has been investigated in high-resolution $\gamma$-ray spectroscopy following the $\beta$ decay as well as in a campaign of inelastic photon scatteri
Externí odkaz:
http://arxiv.org/abs/2003.11572
Autor:
Koloczek, A., Thomas, B., Glorius, J., Plag, R., Pignatari, M., Reifarth, R., Ritter, C., Schmidt, S., Sonnabend, K.
Publikováno v:
A. Koloczek et al, ADNDT 108 (2016) 1-14
In this paper we present a large-scale sensitivity study of reaction rates in the main component of the $s$ process. The aim of this study is to identify all rates, which have a global effect on the $s$ process abundance distribution and the three mo
Externí odkaz:
http://arxiv.org/abs/1602.04733
Autor:
Heftrich, T., Bichler, M., Dressler, R., Eberhardt, K., Endres, A., Glorius, J., Göbel, K., Hampel, G., Heftrich, M., Käppeler, F., Lederer, C., Mikorski, M., Plag, R., Reifarth, R., Stieghorst, C., Schmidt, S., Schumann, D., Slavkovská, Z., Sonnabend, K., Wallner, A., Weigand, M., Wiehl, N., Zauner, S.
Publikováno v:
Phys. Rev. C 92, 15806 (2015)
50% of the heavy element abundances are produced via slow neutron capture reactions in different stellar scenarios. The underlying nucleosynthesis models need the input of neutron capture cross sections. One of the fundamental signatures for active n
Externí odkaz:
http://arxiv.org/abs/1507.03152
Autor:
Ornelas, A., Kiss, G. G., Mohr, P., Galaviz, D., Fülöp, Zs., Gyürky, Gy., Máté, Z., Rauscher, T., Somorjai, E., Sonnabend, K., Zilges, A.
Publikováno v:
Nuclear Physics A 940 2015 194
Alpha elastic scattering angular distributions of the 106Cd(alpha,alpha)106Cd reaction were measured at three energies around the Coulomb barrier to provide a sensitive test for the alpha + nucleus optical potential parameter sets. Furthermore, the n
Externí odkaz:
http://arxiv.org/abs/1504.07703
Autor:
Netterdon, L., Endres, A., Kiss, G. G., Mayer, J., Rauscher, T., Scholz, P., Sonnabend, K., Török, Zs., Zilges, A.
Publikováno v:
Physical Review C 90, 035806 (2014)
A measurement of total cross-section values of the $^{130}$Ba(p,$\gamma$)$^{131}$La reaction at low proton energies allows a stringent test of statistical model predictions with different proton+nucleus optical model potentials. Since no experimental
Externí odkaz:
http://arxiv.org/abs/1409.7835