Seiya Nishiyama
AuthID: R-001-NQ9
1
TITLE: Fermionic Model with a Non-Hermitian Hamiltonian
AUTHORS: Bebiano, N; da Providencia, J; Nishiyama, S; da Providencia, JP;
PUBLISHED: 2020, SOURCE: BRAZILIAN JOURNAL OF PHYSICS, VOLUME: 50, ISSUE: 2
AUTHORS: Bebiano, N; da Providencia, J; Nishiyama, S; da Providencia, JP;
PUBLISHED: 2020, SOURCE: BRAZILIAN JOURNAL OF PHYSICS, VOLUME: 50, ISSUE: 2
INDEXED IN: 
Scopus 
WOS
Scopus WOS2
TITLE: A quantum system with a non-Hermitian Hamiltonian Full Text
AUTHORS: Bebiano, N; da Providencia, J; Nishiyama, S; da Providencia, JP;
PUBLISHED: 2020, SOURCE: JOURNAL OF MATHEMATICAL PHYSICS, VOLUME: 61, ISSUE: 8
AUTHORS: Bebiano, N; da Providencia, J; Nishiyama, S; da Providencia, JP;
PUBLISHED: 2020, SOURCE: JOURNAL OF MATHEMATICAL PHYSICS, VOLUME: 61, ISSUE: 8
INDEXED IN: Scopus WOS
Scopus WOS3
TITLE: Mean-field theory based on the Jacobihsp : semidirect sum hN?sp(2N,R)C algebra of boson operators
AUTHORS: Seiya Nishiyama; Joao da Providencia;
PUBLISHED: 2019, SOURCE: JOURNAL OF MATHEMATICAL PHYSICS, VOLUME: 60, ISSUE: 8
AUTHORS: Seiya Nishiyama; Joao da Providencia;
PUBLISHED: 2019, SOURCE: JOURNAL OF MATHEMATICAL PHYSICS, VOLUME: 60, ISSUE: 8
INDEXED IN: Scopus WOS
Scopus WOS4
TITLE: Remarks on the mean-field theory based on the SO(2N+1) Lie algebra of the fermion operators
AUTHORS: Seiya Nishiyama; Joao da Providencia;
PUBLISHED: 2019, SOURCE: INTERNATIONAL JOURNAL OF GEOMETRIC METHODS IN MODERN PHYSICS, VOLUME: 16, ISSUE: 12
AUTHORS: Seiya Nishiyama; Joao da Providencia;
PUBLISHED: 2019, SOURCE: INTERNATIONAL JOURNAL OF GEOMETRIC METHODS IN MODERN PHYSICS, VOLUME: 16, ISSUE: 12
INDEXED IN: Scopus WOS
Scopus WOS5
TITLE: A possible quantum fluid-dynamical approach to vortex motion in nuclei
AUTHORS: Seiya Nishiyama; Joao da Providencia;
PUBLISHED: 2017, SOURCE: INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS, VOLUME: 26, ISSUE: 4
AUTHORS: Seiya Nishiyama; Joao da Providencia;
PUBLISHED: 2017, SOURCE: INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS, VOLUME: 26, ISSUE: 4
INDEXED IN: WOS
WOS6
TITLE: Velocity operator approach to quantum fluid dynamics in a three-dimensional neutron-proton system
AUTHORS: Seiya Nishiyama; Joao da Providencia;
PUBLISHED: 2016, SOURCE: INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS, VOLUME: 25, ISSUE: 8
AUTHORS: Seiya Nishiyama; Joao da Providencia;
PUBLISHED: 2016, SOURCE: INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS, VOLUME: 25, ISSUE: 8
INDEXED IN: WOS 
CrossRef
WOS CrossRef7
TITLE: Modified non-Euclidean transformation on the SO(2N+2)/U(N+1) Grassmannian and SO(2N+1) random phase approximation for unified description of Bose and Fermi type collective excitations Full Text
AUTHORS: Seiya Nishiyama; Joao da Providencia;
PUBLISHED: 2016, SOURCE: INTERNATIONAL JOURNAL OF GEOMETRIC METHODS IN MODERN PHYSICS, VOLUME: 13, ISSUE: 4
AUTHORS: Seiya Nishiyama; Joao da Providencia;
PUBLISHED: 2016, SOURCE: INTERNATIONAL JOURNAL OF GEOMETRIC METHODS IN MODERN PHYSICS, VOLUME: 13, ISSUE: 4
INDEXED IN: WOS
WOS8
TITLE: Description of collective motion in two-dimensional nuclei; Tomonaga's method revisited Full Text
AUTHORS: Seiya Nishiyama; Joao da Providencia;
PUBLISHED: 2015, SOURCE: NUCLEAR PHYSICS A, VOLUME: 935
AUTHORS: Seiya Nishiyama; Joao da Providencia;
PUBLISHED: 2015, SOURCE: NUCLEAR PHYSICS A, VOLUME: 935
9
TITLE: SO(2N)/U(N) Riccati-Hartree-Bogoliubov equation based on the SO(2N) Lie algebra of the fermion operators
AUTHORS: Seiya Nishiyama; Joao da Providencia;
PUBLISHED: 2015, SOURCE: INTERNATIONAL JOURNAL OF GEOMETRIC METHODS IN MODERN PHYSICS, VOLUME: 12, ISSUE: 3
AUTHORS: Seiya Nishiyama; Joao da Providencia;
PUBLISHED: 2015, SOURCE: INTERNATIONAL JOURNAL OF GEOMETRIC METHODS IN MODERN PHYSICS, VOLUME: 12, ISSUE: 3
10
TITLE: Exact canonically conjugate momenta approach to a one-dimensional neutron-proton system, I
AUTHORS: Seiya Nishiyama; Joao da Providencia;
PUBLISHED: 2015, SOURCE: INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS, VOLUME: 24, ISSUE: 6
AUTHORS: Seiya Nishiyama; Joao da Providencia;
PUBLISHED: 2015, SOURCE: INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS, VOLUME: 24, ISSUE: 6
