Charge-changing interactions probing point-proton radii of nuclei
Charge-changing interactions probing point-proton radii of nuclei
复制标题
电荷变化相互作用探测原子核的点质子半径
DOI:
10.1051/epjconf/20146603099
复制
发表时间:
2014
期刊:
影响因子:
--
通讯作者:
T. Koj
中科院分区:
文献类型:
--
作者:
S. Yamaki;J. Kouno;D. Nishimura;M. Nagashima;M. Takechi;K. Sato;K. Abe;Y. Abe;M. Fukuda;H. Furuki;I. Hachiuma;A. Homma;N. Ichihashi;C. Ichikawa;N. Inaba;T. Ito;K. Iwamoto;T. Izumikawa;Y. Kamisho;N. Kikuchi;S. Kinno;A. Kitagawa;T. Koj
The question of whether charge-changing interactions can be used to probe point-proton radii of nuclei remains unanswered. Charge-changing cross sections, σcc, were systematically investigated using stable and unstable nuclear beams of intermediateenergy. The ratios of the experimental σccvalues to the calculated ones obtained from a phenomenological Glauber-type model analysis are found to be nearly constant in a broad range ofZ/Nfor light neutron-rich nuclei. This enables the determination of density distributions, i.e., the radii of protons tightly bound in nuclei. To test the applicability of the present method to all nuclei in the nuclear chart, extensive measurements were performed for medium-mass nuclei ranging fromZ= 18 to 32. The present study suggests the potential capability of a new experimental approach for exploring exotic nuclei.
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影响因子:
3.1
作者:
C. Zeitlin;S. Guetersloh;L. Heilbronn;J. Miller;A. Fukumura;Y. Iwata;T. Murakami
通讯作者:
T. Murakami
DOI:
10.1016/j.nimb.2013.05.057
发表时间:
2013
期刊:
Nucl. Instrum. Methods Phys. Res.
影响因子:
--
作者:
S. Yamaki;T. Yamaguchi;J. Kouno;K. Sato;N. Ichihashi;T. Suzuki;他32名
通讯作者:
他32名
影响因子:
3.1
作者:
A. Golovchenko;S. Tretyakova;J. Skvarc;T. Murakami;M. Toulemonde;R. Bimbot;N. Yasuda;M. Giacomelli;R. Ilić
通讯作者:
R. Ilić
影响因子:
3.1
作者:
A. Golovchenko;J. Skvarc;N. Yasuda;M. Giacomelli;S. Tretyakova;R. Ilić;R. Bimbot;M. Toulemonde;T. Murakami
通讯作者:
T. Murakami