266 citations
- University of ChicagoUS15 papers
- Los Alamos National LaboratoryUS8 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR6 papers
- Brookhaven National LaboratoryUS5 papers
- Thomas Jefferson National Accelerator FacilityUS5 papers
- CEA Paris-SaclayFR4 papers
- National Institute for Subatomic PhysicsNL4 papers
- Vrije Universiteit AmsterdamNL4 papers
- A. Alikhanyan National LaboratoryAM3 papers
- Direction des EnergiesFR3 papers
- Fermi National Accelerator LaboratoryUS3 papers
- Kyungpook National UniversityKR3 papers
20 papers · 1 filter
Local Lagrangian Formalism and Discretization of the Heisenberg Magnet Model
D. Karpeev, C. M. Schober
In this paper we develop the Lagrangian and multisymplectic structures of the Heisenberg magnet (HM) model which are then used as the basis for geometric discretizations of HM. Des…
Renormalization of impurity scattering in one-dimensional interacting electron systems in magnetic field
T. Hikihara, A. Furusaki, K. A. Matveev
We study the renormalization of a single impurity potential in one-dimensional interacting electron systems in the presence of magnetic field. Using the bosonization technique and…
Toroid Current States in Doped Antiferromagnetic Insulators
Igor S. Aranson, Dmitry I. Iudin, Alexander P. Protogenov
This paper has been withdrawn due to a request of the first author to exclude his name from the author list and to motivate sufficiently the appliclication of the used model for an…
Charge transfer between a superconductor and a hopping insulator
V. I. Kozub, A. A. Zyuzin, Y. M. Galperin +1
We develop a theory of the low-temperature charge transfer between a superconductor and a hopping insulator. We show that the charge transfer is governed by the coherent two-electr…
Observation of the lowest energy gamma-ray in any superdeformed nucleus : 196Bi
A. Prevost, B. Rosse, M. Meyer +18
New results on the superdeformed Bi nucleus a re reported. We have observed with the EUROBALL IV -ray spectrometer array a superdeformed trans ition of 124 keV which is…
Single Junction and Intrinsic Josephson Junction Tunneling Spectroscopies of Bi2Sr2CaCu2O8+d
L. Ozyuzer, C. Kurter, J. F. Zasadzinski +3
Tunneling spectroscopy measurements are reported on optimally-doped and overdoped BiSrCaCuO single crystals. A novel point contact method is used to obtai…