Abstract
Transverse and longitudinal momentum distributions of {sup 9}Li fragments from {sup 11}Li break-up reactions in C, Al and Pb targets have been measured at 280 MeV/u. The two-neutron removal cross-section was measured to be {sigma}{sub -2n}=0.26{+-}0.02 b for the carbon target, {sigma}{sub -2n}=0.47{+-}0.08 b for the aluminum target and {sigma}{sub -2n}=1.9{+-}0.4 b for the lead target. No significant difference is observed between the narrow widths (FWHM{approx}47 MeV/c) of the transverse and longitudinal momentum distributions of the {sup 9}Li fragments. The physical implications of this are discussed. (orig.)
Humbert, F;
[1]
Nilsson, T;
[2]
Schwab, W
[3]
- Technische Hochschule Darmstadt (Germany). Inst. fuer Kernphysik
- Gesellschaft fuer Schwerionenforschung, Darmstadt (Germany)
- Chalmers Tekniska Hoegskola, Goeteborg (Sweden). Fysiska Institutionen; and others
Citation Formats
Humbert, F, Nilsson, T, and Schwab, W.
Longitudinal and transverse momentum distributions of {sup 9}Li fragments from break-up of {sup 11}Li.
Germany: N. p.,
1995.
Web.
Humbert, F, Nilsson, T, & Schwab, W.
Longitudinal and transverse momentum distributions of {sup 9}Li fragments from break-up of {sup 11}Li.
Germany.
Humbert, F, Nilsson, T, and Schwab, W.
1995.
"Longitudinal and transverse momentum distributions of {sup 9}Li fragments from break-up of {sup 11}Li."
Germany.
@misc{etde_10128328,
title = {Longitudinal and transverse momentum distributions of {sup 9}Li fragments from break-up of {sup 11}Li}
author = {Humbert, F, Nilsson, T, and Schwab, W}
abstractNote = {Transverse and longitudinal momentum distributions of {sup 9}Li fragments from {sup 11}Li break-up reactions in C, Al and Pb targets have been measured at 280 MeV/u. The two-neutron removal cross-section was measured to be {sigma}{sub -2n}=0.26{+-}0.02 b for the carbon target, {sigma}{sub -2n}=0.47{+-}0.08 b for the aluminum target and {sigma}{sub -2n}=1.9{+-}0.4 b for the lead target. No significant difference is observed between the narrow widths (FWHM{approx}47 MeV/c) of the transverse and longitudinal momentum distributions of the {sup 9}Li fragments. The physical implications of this are discussed. (orig.)}
place = {Germany}
year = {1995}
month = {Jan}
}
title = {Longitudinal and transverse momentum distributions of {sup 9}Li fragments from break-up of {sup 11}Li}
author = {Humbert, F, Nilsson, T, and Schwab, W}
abstractNote = {Transverse and longitudinal momentum distributions of {sup 9}Li fragments from {sup 11}Li break-up reactions in C, Al and Pb targets have been measured at 280 MeV/u. The two-neutron removal cross-section was measured to be {sigma}{sub -2n}=0.26{+-}0.02 b for the carbon target, {sigma}{sub -2n}=0.47{+-}0.08 b for the aluminum target and {sigma}{sub -2n}=1.9{+-}0.4 b for the lead target. No significant difference is observed between the narrow widths (FWHM{approx}47 MeV/c) of the transverse and longitudinal momentum distributions of the {sup 9}Li fragments. The physical implications of this are discussed. (orig.)}
place = {Germany}
year = {1995}
month = {Jan}
}