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- National Astronomical Observatory of JapanJP58 papers
- The University of TokyoJP53 papers
- Nagoya UniversityJP44 papers
- The University of OsakaJP22 papers
- Centre National de la Recherche ScientifiqueFR20 papers
- The Graduate University for Advanced Studies, SOKENDAIJP17 papers
- Japan Science and Technology AgencyJP14 papers
- Kyoto UniversityJP14 papers
- Misato ObservatoryJP14 papers
- European Southern ObservatoryCL13 papers
- Hokkaido UniversityJP13 papers
- Institute of Astronomy and Astrophysics, Academia SinicaTW13 papers
27 papers · 1 filter
Homological dimension formulas for trivial extension algebras
Hiroyuki Minamoto, Kota Yamaura
Let be a trivial extension algebra. The aim of this paper is to establish formulas for the projective dimension and the injective dimension for a certain class of $A…
Three-dimensional Bose-Einstein Condensation in the Spin-1/2 Ferromagnetic-leg Ladder 3-Br-4-F-V
Y. Kono, H. Yamaguchi, Y. Hosokoshi +1
The critical exponent of the phase boundary has been examined on the three-dimensional incommensurate ordering phase in the spin-1/2 ferromagnetic-leg ladder 3-Br-4-F-V [=3-(3-brom…
Randomness-induced quantum spin liquid on honeycomb lattice
H. Yamaguchi, M. Okada, Y. Kono +5
We present a quantu spin liquid state in a spin-1/2 honeycomb lattice with randomness in the exchange interaction. That is, we successfully introduce randomness into the organic ra…
A new perspective on the Fano absorption spectrum in terms of complex spectral analysis
Taku Fukuta, Savannah Garmon, Kazuki Kanki +2
A new aspect of understanding a Fano absorption spectrum is presented in terms of the complex spectral analysis. The absorption spectrum of an impurity embedded in semi-infinite su…
A Detached Protostellar Disk around a 0.2 protostar in a Possible Site of a Multiple Star Formation in a Dynamical Environment in Taurus
Kazuki Tokuda, Toshikazu Onishi, Kazuya Saigo +9
We report ALMA observations in 0.87 mm continuum and CO ( = 3--2) toward a very low-luminosity (0.1 ) protostar, which is deeply embedded in one of the dens…
Spin Dynamics in a Stripe-ordered Buckled Honeycomb Lattice Antiferromagnet BaNiTeO
Shinichiro Asai, Minoru Soda, Kazuhiro Kasatani +4
We carried out inelastic neutron scattering experiments on a buckled honeycomb lattice antiferromagnet BaNiTeO exhibiting a stripe structure at a low temperature. Magne…