Alpha-Particle Condensate Structure of the Hoyle State: where do we stand?

11th International Conference on Clustering Aspects of Nuclear Structure and Dynamics

Schuck, P.^1,2,3 ; Funaki, Y.^4 ; Horiuchi, H.^5 ; Röpke, G.^6 ; Tohsaki, A.^5 ; Yamada, T.^7

Institut de Physique Nucléaire, CNRS, UMR8608, Orsay

F-91406, France^1

Université Paris-Sud, Orsay

F-91505, France^2

Laboratoire de Physique et de Modélisation des Milieux Condensés, CNRS et Université Joseph Fourier, UMR5493, 25 Av. des Martyrs, BP 166, Grenoble Cedex 9

F-38042, France^3

Institute of Physical and Chemical Research (RIKEN), Wako, Saitama

351-0198, Japan^4

Research Center for Nuclear Physics (RCNP), Osaka University, Ibaraki, Osaka

567-0047, Japan^5

Institut für Physik, University of Rostock, Universitätsplatz 1, Rostock

18051, Germany^6

Laboratory of Physics, Kanto Gakuin University, Yokohama

236-8501, Japan^7

关键词: Form factors;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/863/1/012005/pdf
DOI  :  10.1088/1742-6596/863/1/012005

来源: IOP

【 摘 要 】

The present understanding of the structure of the Hoyle state in12C is reviewd. It is pointed out that a crucial test of any theory is the good reproduction of the experimental results for the inelastic form factor from ground to the Hoyle state. The performances of the so-called THSR wavwe function are outlined confirming the α particle condensation hypothesis proposed 15 years back in [1].