Author/Authors :
M Chiba، نويسنده , , R Kanungo، نويسنده , , B. Abu-Ibrahim، نويسنده , , S Adhikari، نويسنده , , D.Q. Fang، نويسنده , , N Iwasa، نويسنده , , K Kimura، نويسنده , , K Maeda، نويسنده , , S Nishimura، نويسنده , , T Ohnishi، نويسنده , , A Ozawa، نويسنده , , C Samanta، نويسنده , , T Suda، نويسنده , , T Suzuki، نويسنده , , I Tanihata، نويسنده , , Q Wang، نويسنده , , C Wu، نويسنده , , Y Yamaguchi، نويسنده , , K Yamada، نويسنده , , A Yoshida، نويسنده , , et al.، نويسنده ,
Abstract :
The measurement of one- and two-neutron removal cross section and longitudinal momentum distribution of 19C after reaction with a Be target at 64 A MeV are reported. This is the first study of the two-neutron removal for the nucleus. Besides that, the present one-neutron removal study helps to confirm negligible energy-dependent effects. This comes from an agreement between data at high and low energy in a wide momentum range. A comparison of the two-neutron removal momentum widths presented for Carbon isotopes shows interesting feature for 19C.
Keywords :
Be(19C , Nuclear reactions , 18CX) , 17CX) , (19C , Measured , one- and two-neutron removal ? , E=64 MeV/nucleon , longitudinal momentum distributions , Comparison with previous results
