1.2k citations
- RIKENJP148 papers
- RIKEN Center for Emergent Matter ScienceJP121 papers
- The University of TokyoJP79 papers
- RIKEN Center for Quantum Computing45 papers
- Kobe UniversityJP40 papers
- Tokyo Institute of TechnologyJP39 papers
- University of TsukubaJP39 papers
- The University of OsakaJP36 papers
- Pioneer (Japan)JP35 papers
- University of EdinburghGB33 papers
- Tokyo University of ScienceJP32 papers
- Kyoto UniversityJP27 papers
11 papers · 1 filter
Construction of energy-independent potentials above inelastic thresholds in quantum field theories
Sinya Aoki, Bruno Charron, Takumi Doi +3
We construct energy independent but non-local potentials above inelastic thresholds, in terms of Nambu-Bethe-Salpeter wave functions defined in quantum field theories such as QCD.…
Flaring up of the Compact Cloud G2 during the Close Encounter with Sgr A*
Takayuki R. Saitoh, Junichiro Makino, Yoshiharu Asaki +8
A compact gas cloud G2 is predicted to reach the pericenter of its orbit around the super massive black hole (SMBH) of our galaxy, Sagittarius A* (Sgr A*). This event will give us…
Group Formation through Indirect Reciprocity
Koji Oishi, Takashi Shimada, Nobuyasu Ito
The emergence of structure in cooperative relation is studied in a game theoretical model. It is proved that specific types of reciprocity norm lead individuals to split into two g…
Magnetic and Orbital Order in (MnO)/(MnO) Superlattices Studied via a Double-Exchange Model with Strain
Shuai Dong, Qinfang Zhang, Seiji Yunoki +2
The two-orbital double-exchange model is employed for the study of the magnetic and orbital orders in (MnO)/(MnO) (: rare earths; : alkaline earths)…
Few-Body Modes of Binary Formation in Core Collapse
Ataru Tanikawa, Douglas C. Heggie, Piet Hut +1
At the moment of deepest core collapse, a star cluster core contains less than ten stars. This small number makes the traditional treatment of hard binary formation, assuming a hom…
Mott transitions in the Hubbard model with spatially-modulated interactions
Akihisa Koga, Takamitsu Saitou, Atsushi Yamamoto
We study two-component fermions in optical lattices with spatially alternating on-site interactions using dynamical mean-field theory. Calculating the quasi-particle weight, double…