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Volume 60, Issue 11
Displaying 1-25 of 25 articles from this issue
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Article type: Cover
2005 Volume 60 Issue 11 Pages Cover1-
Published: November 05, 2005
Released on J-STAGE: January 24, 2019
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Article type: Index
2005 Volume 60 Issue 11 Pages Toc1-
Published: November 05, 2005
Released on J-STAGE: January 24, 2019
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Article type: Index
2005 Volume 60 Issue 11 Pages Toc3-
Published: November 05, 2005
Released on J-STAGE: January 24, 2019
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Kazuo Kitahara, Masatoshi NamikiArticle type: Article
2005 Volume 60 Issue 11 Pages 841-
Published: November 05, 2005
Released on J-STAGE: January 24, 2019
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Yasuyoshi Nagai, Masayuki Hasegawa2005 Volume 60 Issue 11 Pages 842-849
Published: November 05, 2005
Released on J-STAGE: April 14, 2008
JOURNAL FREE ACCESSRecent progress of positron annihilation spectroscopy as a sensitive probe of nano-scale sites in materials is reviewed. The developments of a new experimental technique, coincidence Doppler broadening, and the positron-electron two component density functional first-principles calculations have enabled us to obtain useful information on atomic and electronic structures at positron trapping sites which is never obtained by other techniques. The several examples shown in this review, such as embedded nano-clusters and vacancy-solute complexes, demonstrate the usefulness of positron annihilation spectroscopy.View full abstractDownload PDF (1330K) -
Hirosi Ooguri2005 Volume 60 Issue 11 Pages 850-859
Published: November 05, 2005
Released on J-STAGE: April 14, 2008
JOURNAL FREE ACCESSTopological string was initially introduced as a "toy model" of string theory, but the author and his collaborators discovered that it can be directly applied to problems in superstring theory, which is a unified theory of elementary particles including gravity. We will discuss how topological string theory is used to address important questions in elementary particle physics such as quantum states of black holes and strongly coupled problems in four-dimensional gauge theories.View full abstractDownload PDF (1548K) -
Shinsaku Kambe, Hironori Sakai, Yoshinori Haga2005 Volume 60 Issue 11 Pages 860-862
Published: November 05, 2005
Released on J-STAGE: April 14, 2008
JOURNAL FREE ACCESSAlthough it is difficult to treat transuranium (Np, Pu, etc.) compounds because of the radioactivity, these compounds are important for understanding the exotic electronic property in 5f-elecron systems. Recently, new Pu-based superconductors with a high Tc have been discovered and attract a large interest. We have succeeded in growing a single-crystal of new superconductor PuRhGa5. Anisotropic properties and NMR spin-lattice relaxation rate in the normal and superconducting states have been measured using the single crystal.View full abstractDownload PDF (582K) -
Yutaka Sumino, Kenichi Yoshikawa2005 Volume 60 Issue 11 Pages 863-867
Published: November 05, 2005
Released on J-STAGE: April 14, 2008
JOURNAL FREE ACCESSChemical Marangoni effect has been known to cause self-agitation in an oil-water system induced by interfacial instability since more than a century ago. Here, we will show some successful examples in the generation of regular motion of an oil droplet driven by fluctuating interfacial tension, by providing appropriate geometrical constraint on the motional freedom. Such realization of a regular motion will inspire the studies on the direct energy conversion from chemical into mechanical energy in, for example, living matter.View full abstractDownload PDF (1035K) -
Shinya Shimokawa, Hisashi Ozawa2005 Volume 60 Issue 11 Pages 867-871
Published: November 05, 2005
Released on J-STAGE: April 14, 2008
JOURNAL FREE ACCESSThe world's ocean can be seen as an open dissipative system connected with its surroundings by the exchange fluxes of heat and freshwater. Two ideas have been proposed to explain the stability of the open dissipative system : the principle of minimum entropy production and the principle of maximum entropy production (MEP). It can be considered that MEP is valid for a highly nonlinear and non-equilibrium system such as the ocean system. We showed by numerical simulations that irreversible transitions to a state with higher entropy production occur in the ocean system and support MEP.View full abstractDownload PDF (771K) -
Naohito Tsujii, Hiroshi Kontani, Kazuyoshi Yoshimura2005 Volume 60 Issue 11 Pages 872-875
Published: November 05, 2005
Released on J-STAGE: April 14, 2008
JOURNAL FREE ACCESSFermi-liquid theory has achieved great success in describing the electronic states of metals. One of the most fundamental relation in Fermi-liquid theory is the Kadowaki-Woods (KW) relation. Recent our studies have shown, however, that the relation is broken for heavy-fermion compounds with large degeneracy. Based on the Fermi-liquid theory, we have successfully derived a new relation; the grand-KW relation, which is universally applicable to whole the heavy-fermion systems with general degeneracy. The grand-KW relation shows an excellent agreement with experimental data, and hence will be indispensable in the research of Fermi-liquid systems.View full abstractDownload PDF (801K) -
Tadakatsu Sakai2005 Volume 60 Issue 11 Pages 876-880
Published: November 05, 2005
Released on J-STAGE: April 14, 2008
JOURNAL FREE ACCESSGauge/String duality is one of the promising tools to explore non-perturbative aspects of non-abelian gauge theories. In this particle, we propose a new string model which corresponds to QCD with massless flavor quarks. It is found that various low-energy phenomena of the hadron physics can be figured out from this model.View full abstractDownload PDF (843K) -
Helen Quinn, Masako BandoArticle type: Article
2005 Volume 60 Issue 11 Pages 881-885
Published: November 05, 2005
Released on J-STAGE: January 24, 2019
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Yasuo SuzukiArticle type: Article
2005 Volume 60 Issue 11 Pages 886-888
Published: November 05, 2005
Released on J-STAGE: January 24, 2019
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[in Japanese]Article type: Article
2005 Volume 60 Issue 11 Pages 889-
Published: November 05, 2005
Released on J-STAGE: January 24, 2019
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Michiji KonumaArticle type: Article
2005 Volume 60 Issue 11 Pages 890-
Published: November 05, 2005
Released on J-STAGE: January 24, 2019
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[in Japanese]Article type: Article
2005 Volume 60 Issue 11 Pages 891-
Published: November 05, 2005
Released on J-STAGE: January 24, 2019
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[in Japanese]Article type: Article
2005 Volume 60 Issue 11 Pages 891-892
Published: November 05, 2005
Released on J-STAGE: January 24, 2019
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[in Japanese]Article type: Article
2005 Volume 60 Issue 11 Pages 892-
Published: November 05, 2005
Released on J-STAGE: January 24, 2019
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[in Japanese]Article type: Article
2005 Volume 60 Issue 11 Pages 892-893
Published: November 05, 2005
Released on J-STAGE: January 24, 2019
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Article type: Appendix
2005 Volume 60 Issue 11 Pages 894-903
Published: November 05, 2005
Released on J-STAGE: January 24, 2019
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Article type: Appendix
2005 Volume 60 Issue 11 Pages 904-905
Published: November 05, 2005
Released on J-STAGE: January 24, 2019
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Article type: Appendix
2005 Volume 60 Issue 11 Pages 906-
Published: November 05, 2005
Released on J-STAGE: January 24, 2019
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Article type: Appendix
2005 Volume 60 Issue 11 Pages 906-
Published: November 05, 2005
Released on J-STAGE: January 24, 2019
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Article type: Appendix
2005 Volume 60 Issue 11 Pages 907-924
Published: November 05, 2005
Released on J-STAGE: January 24, 2019
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Article type: Appendix
2005 Volume 60 Issue 11 Pages 925-926
Published: November 05, 2005
Released on J-STAGE: January 24, 2019
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