Mini-workshop on "Jamming, rheology and granular matter"

Contribution List

1. TBA

Hisao Hayakawa (Yukawa Institute for Theoretical Physics)

7/9/25, 10:00 AM

2. Mean-field theory of vibrational density of states of jammed packing

Harukuni Ikeda (Yukawa Institute for Theoretical Physics)

7/9/25, 10:30 AM

Several mean-field theories predict that the Hessian matrix of amorphous solids converges to the Wishart matrix in the limit of large spatial dimensions. Motivated by these results, we calculate here the density of states of random packing of harmonic spheres by mapping the Hessian of the original system to the Wishart matrix. We compare our result with that of previous numerical simulations...

3. TBA

Kota Noto (Yukawa Institute for Theoretical Physics)

7/9/25, 11:00 AM

4. TBA

Kuniyasu Saitoh (Kyoto Sangyo University)

7/9/25, 11:30 AM

5. TBA

Michio Otsuki (Shimane University)

7/9/25, 1:30 PM

6. TBA

Ryudo Suzuki (Kyoto University)

7/9/25, 2:00 PM

7. TBA

Satoshi Takada (Tokyo University of Agriculture and Technology)

7/9/25, 2:30 PM

8. TBA

Stefan Luding (Twente)

7/9/25, 3:15 PM

9. TBA

Takeshi Kawasaki (Osaka University)

7/9/25, 5:00 PM

10. TBA

Ryohei Seto (University of Chinese Academy of Sciences)

7/9/25, 5:30 PM