Shape evolution from spherical to deformed nuclear system as a function of neutron number has been studied to reveal the change of residual nuclear interactions in finite quantum many-body system. Neutron-rich Xe nuclei with $A$ ~ 140 are located at the northeast transitional-mass region of the doubly-magic $^{132}$Sn ($Z$ = 50 and $N$ = 82). Various nuclear structures with prolate...
$^{11}$Li nucleus is one of the flagship drip-line nuclei in the field of nuclear physics. A spatially extended structure of neutrons in $^{11}$Li, which is now widely known as “halo” structure, opened the very active field of research with unstable nuclear beams. $^{11}$Li have the nature of Borromean.[1] In many cases, $^{11}$Li is considered as a 3-body system of $^9$Li + 2 neutrons....
The active target CAT-M (CNS Active Target - Medium/Manul) is being used in an experimental campaign for the study of the ISGMR (Isoscalar Giant Monopole Resonance), also called “Breathing Mode”.
The experimental campaign is performed at HIMAC (Heavy Ion Medical Accelerator in Chiba), and beam time has been assigned to three different measurements. The first two experiments have been...
The incompressibility in nuclear matter ( $K_0$ and $K_\tau$ ) play an important role in clarifying the equation of state ( EOS ) of nuclear matter in extreme environments such as neutron stars.
$K_0$ and $K_\tau$ can be directly determined from the nuclear incompressibility $K_A$ measured from isoscalar giant monopole resonance (ISGMR) measurements. $K_A$ can be expressed as follows from the...
