REGULARITIES OF GROUND STATES OF QUANTUM FIELD MODELS (2007)
Arai, Asao, Hirokawa, Masao, Hiroshima, Fumio, 新井, 朝雄, 広川, 真男, 廣島, 文生
Regularities and higher order regularities of ground states of quantum field models are investigated through the fact that asymptotic annihilation operators vanish ground states. Moreover, a...
Spectral properties of a Dirac operator in the chiral quark soliton model (2005)
Arai, Asao, Hayashi, Kunimitsu, Sasaki, Itaru, 新井, 朝雄
We consider a Dirac operator H acting in the Hilbert space L2(R3;C4)(x)C2, which describes a Hamiltonian of the chiral quark soliton model in nuclear physics. The mass term of H is a matrix-valued...