Refine your search:     
Report No.
 - 
Search Results: Records 1-20 displayed on this page of 66

Presentation/Publication Type

Initialising ...

Refine

Journal/Book Title

Initialising ...

Meeting title

Initialising ...

First Author

Initialising ...

Keyword

Initialising ...

Language

Initialising ...

Publication Year

Initialising ...

Held year of conference

Initialising ...

Save select records

Journal Articles

Coexistence of superconductivity with quadrupole order in a $$Gamma_3$$ system

Kubo, Katsunori

JPS Conference Proceedings (Internet), 30, p.011041_1 - 011041_6, 2020/03

Journal Articles

Nematic and time-reversal breaking superconductivities coexisting with quadrupole order in a $$Gamma_3$$ system

Kubo, Katsunori

Physical Review B, 101(6), p.064512_1 - 064512_10, 2020/02

 Times Cited Count:0 Percentile:100(Materials Science, Multidisciplinary)

Journal Articles

Superconductivity in a multiorbital model for the $$Gamma_3$$ crystalline electric field state

Kubo, Katsunori

AIP Advances (Internet), 8(10), p.101313_1 - 101313_6, 2018/10

 Times Cited Count:2 Percentile:72.27(Nanoscience & Nanotechnology)

Journal Articles

Anisotropic superconductivity emerging from the orbital degrees of freedom in a $$Gamma_3$$ non-Kramers doublet system

Kubo, Katsunori

Journal of the Physical Society of Japan, 87(7), p.073701_1 - 073701_4, 2018/07

 Times Cited Count:4 Percentile:38.31(Physics, Multidisciplinary)

Journal Articles

Multipole interactions of $$Gamma_3$$ non-Kramers doublet systems on cubic lattices

Kubo, Katsunori; Hotta, Takashi*

Journal of Physics; Conference Series, 969(1), p.012096_1 - 012096_6, 2018/04

 Times Cited Count:3 Percentile:3.22

Journal Articles

Influence of lattice structure on multipole interactions in $$Gamma_3$$ non-Kramers doublet systems

Kubo, Katsunori; Hotta, Takashi*

Physical Review B, 95(5), p.054425_1 - 054425_6, 2017/02

 Times Cited Count:17 Percentile:17.08(Materials Science, Multidisciplinary)

Journal Articles

Variational wavefunction for the periodic Anderson model with onsite correlation factors

Kubo, Katsunori; Onishi, Hiroaki

Journal of the Physical Society of Japan, 86(1), p.013701_1 - 013701_4, 2017/01

 Times Cited Count:0 Percentile:100(Physics, Multidisciplinary)

Journal Articles

Itinerant-localized transitions in magnetic phases of the periodic Anderson model

Kubo, Katsunori

Physics Procedia, 75, p.214 - 220, 2015/12

 Times Cited Count:0 Percentile:100

Journal Articles

Lifshitz transitions in magnetic phases of the periodic Anderson model

Kubo, Katsunori

Journal of the Physical Society of Japan, 84(9), p.094702_1 - 094702_8, 2015/09

 Times Cited Count:13 Percentile:27.48(Physics, Multidisciplinary)

Journal Articles

Variational Monte Carlo study of magnetic states in the periodic Anderson model

Kubo, Katsunori

Journal of Physics; Conference Series, 592(1), p.012039_1 - 012039_6, 2015/03

 Times Cited Count:2 Percentile:29.87

Journal Articles

Ferromagnetic states in the periodic Anderson model

Kubo, Katsunori

JPS Conference Proceedings (Internet), 3, p.011023_1 - 011023_6, 2014/06

Journal Articles

Ferromagnetism and Fermi surface transition in the periodic Anderson model; Second-order phase transition without symmetry breaking

Kubo, Katsunori

Physical Review B, 87(19), p.195127_1 - 195127_9, 2013/05

 Times Cited Count:20 Percentile:29.09(Materials Science, Multidisciplinary)

Journal Articles

Gutzwiller method for heavy-fermion systems under a magnetic field

Kubo, Katsunori

Physica Status Solidi (C), 10(3), p.544 - 548, 2013/03

 Times Cited Count:5 Percentile:5.84

Journal Articles

Strength and impermeability recovery of siliceous mudstone from complete failure

Sugita, Yutaka; Sanada, Masanori; Fujita, Tomoo; Hashiba, Kimihiro*; Fukui, Katsunori*; Okubo, Seisuke*

Dai-13-Kai Iwa No Rikigaku Kokunai Shimpojiumu Koen Rombunshu (CD-ROM), p.207 - 212, 2013/01

Radionuclide migration can be undesirably increased by weakening the mechanical properties of a rock mass in the excavated disturbed zone (EDZ) around the tunnels of a geolical disposal facility for high level radioactive waste. Laboratory testing of loading stress and loading time on failed siliceous mudstone specimens has identified the potential for the long-term recovery of the strength and impermeability of the rock mass in the EDZ.

Journal Articles

Mass enhancement in an extended periodic Anderson model with valence fluctuations

Kubo, Katsunori

Journal of Physics; Conference Series, 391, p.012159_1 - 012159_4, 2012/12

 Times Cited Count:0 Percentile:100

JAEA Reports

Phenomenological study on crystalline rock for evaluating of long-term behavior (Contract research)

Okubo, Seisuke*; Fukui, Katsunori*; Hashiba, Kimihiro*; Hikima, Ryoichi; Tanno, Takeo; Sanada, Hiroyuki; Matsui, Hiroya; Sato, Toshinori

JAEA-Research 2011-040, 54 Pages, 2012/02

JAEA-Research-2011-040.pdf:2.85MB

With respect to high-level radioactive waste disposal, knowledge of the long-term mechanical stability of shafts and galleries excavated in rock are required, not only during construction and operation but also over a period of thousands of years after closure. Therefore, it is very important to understand the time-dependent behavior of rock for evaluating long-term mechanical stability. This report describes the results of the activities in FY2010. In Chapter 1, we provide an overview and the background to this study. In Chapter 2, the results of a long-term creep test on Tage tuff, started in FY1997 are described. In Chapter 3, the relation of loading-rate dependency of strength and stress dependency of creep life, the relationship of time dependency and probability distribution of strength or creep life and size effects are discussed to indicate more clearly the meaning of the value of "n" to express the degree of time dependency of the rock. In Chapter 4, failure criterions of a rock mass considering time dependency are discussed. In Chapter 5, the FEM analysis implemented with a generalized variable-compliance-type constitutive equation considering the change of "n" in confining pressure and strength distribution of rock mass carried out to clarify the long-term behavior of Toki granite is described. Finally, based on the numerical analysis, an in situ testing method is proposed.

Journal Articles

Gutzwiller method for an extended periodic Anderson model with the c-f Coulomb interaction

Kubo, Katsunori

Journal of the Physical Society of Japan, 80(11), p.114711_1 - 114711_8, 2011/11

 Times Cited Count:11 Percentile:37.21(Physics, Multidisciplinary)

Journal Articles

Correlation effects on antiferromagnetism in Fe pnictides

Kubo, Katsunori; Thalmeier, P.*

Journal of the Physical Society of Japan, 80(Suppl.A), p.SA121_1 - SA121_3, 2011/07

 Times Cited Count:7 Percentile:48.03(Physics, Multidisciplinary)

Journal Articles

Mass enhancement in an intermediate-valent regime of heavy-fermion systems

Kubo, Katsunori

Journal of the Physical Society of Japan, 80(6), p.063706_1 - 063706_4, 2011/06

 Times Cited Count:4 Percentile:62.38(Physics, Multidisciplinary)

Journal Articles

Ferromagnetism and orbital order in the two-orbital Hubbard model

Kubo, Katsunori

Journal of Physics; Conference Series, 150(4), p.042101_1 - 042101_4, 2009/03

 Times Cited Count:0 Percentile:100

66 (Records 1-20 displayed on this page)