scholarly journals Probing double hadron resonances by the complex scaling method

2021 ◽  
Vol 104 (3) ◽  
Author(s):  
Zhuo Yu ◽  
Mao Song ◽  
Jian-You Guo ◽  
Yu Zhang ◽  
Gang Li
Keyword(s):  
Complex Scaling ◽  
Scaling Method ◽  
Complex Scaling Method

Three-alpha resonant state and its contribution in continuum spectrum

2006 ◽  
Vol 21 (31n33) ◽  
pp. 2351-2358
Author(s):  
C. Kurokawa ◽  
K. Katō
Keyword(s):  
Boundary Condition ◽  
Resonant State ◽  
Level Density ◽  
Complex Scaling ◽  
Scaling Method ◽  
Complex Scaling Method ◽  
Resonant States ◽  
Complex Eigenvalues ◽  
Three Body ◽  
The Continuum

The 3α resonant states of 12 C are investigated by taking into account the correct boundary condition for three-body resonant states. In order to show how the 3α resonant states having complex eigenvalues contribute to the real energy, we calculated the Continuum Level Density in the Complex Scaling Method.

scholarly journals Virtual states in the complex scaling method

2018 ◽  
Author(s):  
Kiyoshi Katō ◽  
Myagmarjav Odsuren ◽  
Takayuki Myo ◽  
Hiroshi Masui ◽  
Yuma Kikuchi
Keyword(s):  
Complex Scaling ◽  
Scaling Method ◽  
Complex Scaling Method

RESONANCES AND CONTINUUMS IN THE THREE-BODY BREAKUP OF HALO NUCLEI WITH THE COMPLEX SCALING METHOD

2003 ◽  
Vol 18 (02n06) ◽  
pp. 166-169
Author(s):  
TAKAYUKI MYO ◽  
KIYOSHI KATŌ ◽  
SHIGEYOSHI AOYAMA ◽  
KIYOMI IKEDA
Keyword(s):  
Halo Nuclei ◽  
Complex Scaling ◽  
Scaling Method ◽  
Coulomb Breakup ◽  
Complex Scaling Method ◽  
Continuum States ◽  
Body Model ◽  
Decay Widths ◽  
Three Body ◽  
The Continuum

We investigate the three-body Coulomb breakup reaction of two-neutron halo nuclei 11 Li , where we adopt the extended three-body model of 11 Li with paying attention to the pairing correlation of the nuclei, and also employ the complex scaling method (CSM) to solve the three-body unbound states of 11 Li . From the results, we cannot find any dipole resonances, at least, having small decay widths. This means that the breakup strength is exhausted by the continuum states. We compare the obtained strength showing the low energy enhancement to the several experimental data.

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