48 citations
- National Institute of Technology, Tokuyama CollegeJP7 papers
- High Energy Accelerator Research OrganizationJP5 papers
- Shizuoka UniversityJP4 papers
- The Graduate University for Advanced Studies, SOKENDAIJP4 papers
- Hiroshima UniversityJP3 papers
- Kyushu Institute of TechnologyJP3 papers
- Setsunan UniversityJP3 papers
- The University of TokyoJP3 papers
- AlbaNovaSE2 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di Milano BicoccaIT2 papers
- KTH Royal Institute of TechnologySE2 papers
- Kyoto UniversityJP2 papers
Showing 2022Show all
3 papers · 1 filter
hep-th2022★ 29 cited
Progress in the numerical studies of the type IIB matrix model
Konstantinos N. Anagnostopoulos, Takehiro Azuma, Kohta Hatakeyama +5
The type IIB matrix model, also known as the IKKT model, has been proposed as a promising candidate for a non-perturbative formulation of superstring theory. Based on this proposal…
hep-th2022★ 12 cited
Tensor network approach to 2d Lorentzian quantum Regge calculus
Yoshiyasu Ito, Daisuke Kadoh, Yuki Sato
We demonstrate a tensor renormalization group (TRG) calculation for a two-dimensional Lorentzian model of quantum Regge calculus (QRC). This model is expressed in terms of a tensor…
hep-th2022★ 9 cited
Complex Langevin studies of the emergent space-time in the type IIB matrix model
Kohta Hatakeyama, Konstantinos Anagnostopoulos, Takehiro Azuma +5
The type IIB matrix model has been proposed as a non-perturbative definition of superstring theory since 1996. We study a simplified model that describes the late time behavior of…