• 852 引用
  • 15 h指数
1981 …2019

年単位の研究成果

Pureに変更を加えた場合、すぐここに表示されます。

研究成果

  • 852 引用
  • 15 h指数
  • 70 Article
  • 4 Comment/debate
  • 1 Conference contribution
フィルター
Article
Article
3 引用 (Scopus)
3 引用 (Scopus)

A Time‐Dependent Nonequilibrium Calculational Scheme towards the Study of Temperature Fluctuations

Evans, T. S., Hardman, I., Umezawa, H. & Yamanaka, Y., 1993, : : Fortschritte der Physik. 41, 2, p. 151-175 25 p.

研究成果: Article

7 引用 (Scopus)

B - L and nucleon decays in the subquark model

Ohba, I. & Yamanaka, Y., 1982 3 4, : : Physics Letters B. 109, 5, p. 375-379 5 p.

研究成果: Article

3 引用 (Scopus)
3 引用 (Scopus)

Canonical formalism of dissipative fields in thermo field dynamics

Arimitsu, T., Umezawa, H. & Yamanaka, Y., 1987 1 1, : : Journal of Mathematical Physics. 28, 11, p. 2741-2752 12 p.

研究成果: Article

31 引用 (Scopus)

Canonical quantization for a relativistic neutral scalar field in non-equilibrium thermo field dynamics

Mizutani, Y., Inagaki, T., Nakamura, Y. & Yamanaka, Y., 2011 10 1, : : Progress of Theoretical Physics. 126, 4, p. 681-701 21 p.

研究成果: Article

6 引用 (Scopus)

Coherent and thermal coherent state

Mann, A., Revzen, M., Nakamura, K., Umezawa, H. & Yamanaka, Y., 1989 1 1, : : Journal of Mathematical Physics. 30, 12, p. 2883-2890 8 p.

研究成果: Article

16 引用 (Scopus)

Concept of quasiparticle in thermofield dynamics for nonequilibrium systems

Yamanaka, Y. & Nakamura, K., 1996 12, : : Physics Essays. 9, 4, p. 617-623 7 p.

研究成果: Article

14 引用 (Scopus)
5 引用 (Scopus)

Derivation of non-Markovian transport equations for trapped cold atoms in nonequilibrium thermal field theory

Nakamura, Y., Sunaga, T., Mine, M., Okumura, M. & Yamanaka, Y., 2010 2 1, : : Annals of Physics. 325, 2, p. 426-441 16 p.

研究成果: Article

5 引用 (Scopus)

Dissipation of interacting fields in the presence of black holes

Johansson, A. E. I., Umezawa, H. & Yamanaka, Y., 1990 12 1, : : Classical and Quantum Gravity. 7, 3, p. 385-390 6 p., 012.

研究成果: Article

11 引用 (Scopus)
2 引用 (Scopus)
2 引用 (Scopus)
10 引用 (Scopus)

Effect of the zero-mode on the response of a trapped bose-condensed gas

Mine, M., Koide, T., Okumura, M. & Yamanaka, Y., 2006 4 1, : : Progress of Theoretical Physics. 115, 4, p. 683-700 18 p.

研究成果: Article

2 引用 (Scopus)

Effect of zero mode on the response of trapped bose-condensed atoms

Mine, M., Koide, T., Okumura, M. & Yamanaka, Y., 2006 3 22, : : Journal of Physics: Conference Series. 31, 1, p. 211-212 2 p.

研究成果: Article

1 引用 (Scopus)
22 引用 (Scopus)
公開
6 引用 (Scopus)
2 引用 (Scopus)
8 引用 (Scopus)
5 引用 (Scopus)

From superoperator formalism to nonequilibrium Thermo Field Dynamics

Nakamura, Y. & Yamanaka, Y., 2013 4 1, : : Annals of Physics. 331, p. 51-69 19 p.

研究成果: Article

5 引用 (Scopus)
6 引用 (Scopus)

Heisenberg and interaction representations in thermo field dynamics

Evans, T. S., Hardman, I., Umezawa, H. & Yamanaka, Y., 1992 1 1, : : Journal of Mathematical Physics. 33, 1, p. 370-378 9 p.

研究成果: Article

22 引用 (Scopus)

High-energy manifestations of heavy quarks in axial-vector neutral currents

Kizukuri, Y., Ohba, I., Okano, K. & Yamanaka, Y., 1981 1 1, : : Physical Review D. 23, 9, p. 2095-2097 3 p.

研究成果: Article

6 引用 (Scopus)
1 引用 (Scopus)

Linear response in non-equilibrium thermo field dynamics

Nakamura, K., Yamanaka, Y. & Umezawa, H., 1988 9, : : Physica A: Statistical Mechanics and its Applications. 152, 1-2, p. 29-50 22 p.

研究成果: Article

1 引用 (Scopus)

Micro, macro and thermal concepts in quantum field theory

Umezawa, H. & Yamanaka, Y., 1988 1 1, : : Advances in Physics. 37, 5, p. 531-557 27 p.

研究成果: Article

72 引用 (Scopus)

Minkowski stochastic quantization

Nakazato, H. & Yamanaka, Y., 1986 1 1, : : Physical Review D. 34, 2, p. 492-496 5 p.

研究成果: Article

25 引用 (Scopus)

Nambu-Goldstone mode in trapped bose-einstein condensation

Okumura, M. & Yamanaka, Y., 2004 1 1, : : Journal of Modern Optics. 51-6, 7, 1 p.

研究成果: Article

Neutrino masses, mixing, and oscillations in the S4 model of permutation symmetry

Brown, T., Pakvasa, S., Sugawara, H. & Yamanaka, Y., 1984 1 1, : : Physical Review D. 30, 1, p. 255-257 3 p.

研究成果: Article

47 引用 (Scopus)

Noise and particle condensation

Umezawa, H. & Yamanaka, Y., 1991 1 1, : : Physica A: Statistical Mechanics and its Applications. 170, 2, p. 291-305 15 p.

研究成果: Article

8 引用 (Scopus)

On classical properties of thermal squeezed states

Mann, A., Revzen, M., Umezawa, H. & Yamanaka, Y., 1991 12 1, : : Journal of Physics A: Mathematical and General. 24, 19, p. 4527-4533 7 p., 016.

研究成果: Article

4 引用 (Scopus)
2 引用 (Scopus)

Permutation symmetries and the fermion mass matrix

Yamanaka, Y., Sugawara, H. & Pakvasa, S., 1982 1 1, : : Physical Review D. 25, 7, p. 1895-1903 9 p.

研究成果: Article

168 引用 (Scopus)

Phase transition in non-equilibrium thermo field dynamics

Hardman, I., Umezawa, H. & Yamanaka, Y., 1989 5 15, : : Physica A: Statistical Mechanics and its Applications. 158, 1, p. 326-335 10 p.

研究成果: Article

3 引用 (Scopus)
16 引用 (Scopus)

Quantum dephasing by chaos

Nakazato, H., Namiki, M., Pascazio, S. & Yamanaka, Y., 1996 10 28, : : Physics Letters, Section A: General, Atomic and Solid State Physics. 222, 3, p. 130-136 7 p.

研究成果: Article

5 引用 (Scopus)

Quantum field theoretical analysis on unstable behavior of Bose-Einstein condensates in optical lattices

Kobayashi, K., Mine, M., Okumura, M. & Yamanaka, Y., 2008 5 1, : : Annals of Physics. 323, 5, p. 1247-1270 24 p.

研究成果: Article

3 引用 (Scopus)
13 引用 (Scopus)
8 引用 (Scopus)

Relation between quantum and thermal fluctuations

Mann, A., Revzen, M., Umezawa, H. & Yamanaka, Y., 1989 10 16, : : Physics Letters A. 140, 9, p. 475-478 4 p.

研究成果: Article

39 引用 (Scopus)