Friday, June 21, 2013

1306.4678 (M. Mourigal et al.)

Fractional spinon excitations in the quantum Heisenberg
antiferromagnetic chain
   [PDF]

M. Mourigal, M. Enderle, A. Klöpperpieper, J. -S. Caux, A. Stunault, H. M. Rønnow