Session DB: Mini-Symposium on Experimental Advances in Transfer Reactions II
10:30 AM–12:30 PM, Thursday, October 27, 2011
Room: Auditorium
Chair: Birger Back, Argonne National Laboratory
Abstract ID: BAPS.2011.DNP.DB.8
Abstract: DB.00008 : Measurements and coupled reaction channels analysis of one and two proton transfer reactions for $^{28}$Si+$^{90,94}$Zr systems
12:18 PM–12:30 PM
Preview Abstract
MathJax On | Off 
Abstract
Authors:
Sunil Kalkal
S. Mandal
A. Jhingan
J. Gehlot
P. Sugathan
K.S. Golda
N. Madhavan
Ritika Garg
Savi Goyal
Gayatri Mohanto
S. Verma
Rohit Sandal
Bivash Behera
G. Eleonora
H.J. Wollersheim
R. Singh
Measurements of angular distributions for one and two proton stripping reactions for $^{28}$Si+$^{90,94}$Zr systems were performed at lab energy 120 MeV with $^{28}$Si beam at Inter University Accelerator Center, New Delhi. Theoretical calculations performed using the quantum mechanical coupled reaction channels code FRESCO (including various intermediate states involving target and projectile excitations before and/or after transfer along with sequential transfer) were able to reproduce one and two proton transfer angular distributions for both the systems reasonably well. It was found that the DWBA calculations could describe the one proton transfer data well for both the systems but failed to reproduce the angular distributions for two proton transfer channels. The present measurements underline the importance of sequential transfer at energies much above the Coulomb barrier. We had also performed transfer reaction measurements for these systems in the sub- and near barrier region using recoil mass separator.
To cite this abstract, use the following reference: http://meetings.aps.org/link/BAPS.2011.DNP.DB.8