Neutron-rich fragments produced by in-flight fission of U-238

Autor: K. Sümmerer, Andreas Martin Heinz, J. L. Rodriguez-Sanchez, Kerttuli Helariutta, D. Pérez-Loureiro, M. Staniou, L. Pienkowski, A. Trzcińska, J. Díaz-Cortes, M. Gascon, J. Taieb, V. Föhr, K. Subotic, Enrique Casarejos, J. Benlliure, W. Gawlikowicz, K.-H. Schmidt, S. Lukic, B. Blank, Fernando Montes, H. Alvarez-Pol, D. Dragosavac, A. Kelic-Heil

Publikováno v: Physical Review C

The production cross sections of neutron-rich fission residues in reactions induced by U238 projectiles at 950A MeV impinging on Pb and Be targets are investigated at the Fragment Separator at GSI. These two targets allow us to investigate fission pr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::481b28f9b38fdc2ab9570d76373bdd71
http://hdl.handle.net/10138/312149

Systematic reduction of the proton-removal cross section in neutron-rich medium-mass nuclei

Autor: Andreas Martin Heinz, K.-H. Schmidt, B. Blank, M. Staniou, J. Benlliure, A. Kelic-Heil, K. Helariutta, W. Gawlikowicz, Enrique Casarejos, J. L. Rodriguez-Sanchez, Thomas Aumann, L. Pienkowski, K. Sümmerer, J. Díaz-Cortes, D. Cortina-Gil, M. Gascon, A. Gargano, Carlos A. Bertulani, H. Alvarez-Pol, A. Trzcińska, S. Lukic, D. Dragosavac, Fernando Montes, J. Taieb, V. Föhr, D. Pérez-Loureiro, K. Subotic

Publikováno v: Physics Letters B, Vol 811, Iss, Pp 135962-(2020)
Physics Letters B
Physics Letters B, Elsevier, 2020, 811, pp.135962. ⟨10.1016/j.physletb.2020.135962⟩
Physics Letters
Physics letters / B 811, 135962 (2020). doi:10.1016/j.physletb.2020.135962
Phys.Lett.B
Phys.Lett.B, 2020, 811, pp.135962. ⟨10.1016/j.physletb.2020.135962⟩
Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

Single-neutron and single-proton removal cross sections have been measured for medium-mass neutron-rich nuclei around Z=50 and energies around 1000A MeV using the FRagment Separator (FRS) at GSI. The measured cross sections confirm the relative low v

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8a3cbfc73ec361b93d02d9f3effe459
https://doi.org/10.1016/j.physletb.2020.135962

Charged-particle evaporation and pre-equilibrium emission in 1.2 GeV proton-induced spallation reactions

Autor: Jan Toke, U. Jahnke, A. Péghaire, Detlef Filges, A. Letourneau, Frank Goldenbaum, D. Hilscher, W. U. Schröder, Claus-Michael Herbach, V. Tishchenko, J. Galin, L. Pienkowski

Publikováno v: Nuclear Physics A
Nuclear Physics A, 2006, 765, pp.426-463. ⟨10.1016/j.nuclphysa.2005.10.014⟩

International audience; Absolute cross sections, energy spectra, and angular distributions have been measured for $^{1,2,3}$H, $^{3,4,6}$He, $^{6,7,8,9}$Li and $^{7,9,10}$Be isotopes produced in 1.2 GeV proton-induced spallation reactions with target

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::10061453e94bd51c8ee4bef2084501e6
https://doi.org/10.1016/j.nuclphysa.2005.10.014

A combination of two 4π-detectors for neutrons and charged particles

Autor: Frank Goldenbaum, D. Hilscher, V. Tishchenko, W. Bohne, Claus-Michael Herbach, U. Jahnke, A. Péghaire, A. Letourneau, J. Galin, L. Pienkowski, B. Lott

Publikováno v: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 508:315-336

A combination of two 4π-detectors for neutrons and charged particles is employed for the event-by-event determination of the thermal excitation energy of nuclei produced in spallation reactions. Here the highly efficient charged particle detector BS

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::68ad4df4cd571f41aaf4b83f807d1b8c
https://doi.org/10.1016/s0168-9002(03)01653-x

Light Particle Production in Spallation Reactions Induced by Protons of 0.8-2.5 GeV Incident Kinetic Energy

Autor: J. Galin, Andreas Böhm, R.-D. Neef, B. Lott, Kai Nünighoff, Detlef Filges, L. Pienkowski, Günter Sterzenbach, U. Jahnke, A. Letourneau, Jan Toke, Claus-Michael Herbach, Frank Goldenbaum, D. Hilscher, A. Péghaire, H. Schaal, W. U. Schröder, V. Tishchenko, N. Paul, Michael Enke

Publikováno v: Journal of Nuclear Science and Technology. 39:262-265

Absolute production cross sections have been measured simultaneously for neutrons and light charged particles in 0.8-2.5 GeV proton induced spallation reactions for a series of target nuclei from aluminum up to uranium. The high detection efficiency

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::508e7a9171503bea8ae9b4eb8f9b7b01
https://doi.org/10.1080/00223131.2002.10875089