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**Harvard**

La Tessa, C., Sihver, L., Zeitlin, C., Miller, J., Guetersloh, S., Heilbronn, L. och Mancusi, D. (2007) *Weak and strong factorization properties in nucleus-nucleus collisions in the energy region 290–2100 MeV/n*.

** BibTeX **

@article{

La Tessa2007,

author={La Tessa, Chiara and Sihver, Lembit and Zeitlin, Cary J. and Miller, Jack and Guetersloh, Stephen B. and Heilbronn, Lawrence H. and Mancusi, Davide},

title={Weak and strong factorization properties in nucleus-nucleus collisions in the energy region 290–2100 MeV/n},

journal={Nuclear Physics A},

issn={0375-9474},

volume={791},

issue={3–4},

pages={451–472},

abstract={We have collected from the literature partial charge-changing cross sections for projectiles with charge 6<=Z<=26, energy ranging from 290 up to 2100 MeV/nucleon and interacting with several targets, in order to investigate weak and strong factorization properties. The same analysis methods as in our previous work have been applied to the data: we have shown that, except for hydrogen targets, weak and strong factorization properties are valid within 5%, thus confirming the results obtained in the first paper [C. La Tessa, et al., Test of weak and strong factorization in nucleus–nucleus collisions at several hundred MeV/nucleon, Nucl. Phys. A, in press]. Factorization parameters have been calculated and, in particular, target factors have been expressed with ad hoc analytical functions which describe the data trend very well. New expressions for weak and strong factorization properties can then be obtained by substituting the target factors with these functions: this formulation partially isolates the dependence of the partial charge-changing cross sections on the target and projectile mass numbers; moreover, fragment factors are the only parameters left in the formulas thus facilitating the future task of interpolating them with appropriate analytical expressions.},

year={2007},

keywords={Projectile charge-changing cross section, Heavy ions, Weak factorization, Strong factorization},

}

** RefWorks **

RT Journal Article

SR Electronic

ID 67753

A1 La Tessa, Chiara

A1 Sihver, Lembit

A1 Zeitlin, Cary J.

A1 Miller, Jack

A1 Guetersloh, Stephen B.

A1 Heilbronn, Lawrence H.

A1 Mancusi, Davide

T1 Weak and strong factorization properties in nucleus-nucleus collisions in the energy region 290–2100 MeV/n

YR 2007

JF Nuclear Physics A

SN 0375-9474

VO 791

IS 3–4

AB We have collected from the literature partial charge-changing cross sections for projectiles with charge 6<=Z<=26, energy ranging from 290 up to 2100 MeV/nucleon and interacting with several targets, in order to investigate weak and strong factorization properties. The same analysis methods as in our previous work have been applied to the data: we have shown that, except for hydrogen targets, weak and strong factorization properties are valid within 5%, thus confirming the results obtained in the first paper [C. La Tessa, et al., Test of weak and strong factorization in nucleus–nucleus collisions at several hundred MeV/nucleon, Nucl. Phys. A, in press]. Factorization parameters have been calculated and, in particular, target factors have been expressed with ad hoc analytical functions which describe the data trend very well. New expressions for weak and strong factorization properties can then be obtained by substituting the target factors with these functions: this formulation partially isolates the dependence of the partial charge-changing cross sections on the target and projectile mass numbers; moreover, fragment factors are the only parameters left in the formulas thus facilitating the future task of interpolating them with appropriate analytical expressions.

LA eng

DO 10.1016/j.nuclphysa.2007.04.025

LK http://dx.doi.org/10.1016/j.nuclphysa.2007.04.025

OL 30