output
19962026
most citedStrain-Rate Frequency Superposition (SRFS) - A rheological probe of structural relaxation in soft materials

263 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 1998Show all

3 papers · 1 filter

quant-ph1998★ 10 cited

Equivalence of Local and Separable Realizations of the Discontinuity-Inducing Contact Interaction and Its Perturbative Renormalizability

Taksu Cheon, T. Shigehara, K. Takayanagi

We prove that the separable and local approximations of the discontinuity-inducing zero-range interaction in one-dimensional quantum mechanics are equivalent. We further show that…

quant-ph1998★ 222 cited

Fermion-Boson Duality of One-dimensional Quantum Particles with Generalized Contact Interaction

Taksu Cheon, T. Shigehara

For a system of spinless one-dimensional fermions, the non-vanishing short-range limit of two-body interaction is shown to induce the wave-function discontinuity. We prove the equi…

quant-ph1998★ 44 cited

Double Spiral Energy Surface in One-dimensional Quantum Mechanics of Generalized Pointlike Potentials

Taksu Cheon

We analyze the eigenvalue problem of a quantum particle on the line with the generalized pointlike potential of three parameter family. It is shown that the energy surface in the p…