Fractional-power law susceptibility and specific heat of o-TaS3 (CROSBI ID 739157)
Prilog sa skupa u časopisu | izvorni znanstveni rad
Podaci o odgovornosti
Biljaković, Katica ; Miljak, Marko ; Starešinić, Damir ; Lasjaunias, Jean Claude ; Souletie Jean Monceau P.
engleski
Fractional-power law susceptibility and specific heat of o-TaS3
We report on the power-law dependence on temperature of the magnetic susceptibility and the specific heat of the CDW (charge density wave) system o-TaS3. All the evidences are in favor of a typical REHAC (random exchange Heisenberg antiferromagnetic chain) behaviour [1], however in the diluted limit of spins s=1/2. We propose a consistent microscopic explanation of the corresponding elementary excitations within a new state formed below the glass transition demonstrated recently in this system [2].
charge density wave; magnetic and thermal properties; random spin chains
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
Podaci o prilogu
19-22-x.
2002.
nije evidentirano
objavljeno
Podaci o matičnoj publikaciji
Journal de Physique. IV
1155-4339
1764-7177
Podaci o skupu
Nepoznat skup
ostalo
29.02.1904-29.02.2096