2 papers
cond-mat2001
X-ray dichroism and orbital anapoles
Paolo Carra, Andres Jerez, Ivan Marri
We present a theoretical analysis of photo-absorption spectroscopies in noncentrosymmetric systems, covering both x-ray and optical regions. Integrated dichroic spectra are interpr…
cond-mat.str-el1998
Chiral Liquids in 1-d: A New Class of NFL-Fixed Points
Natan Andrei, Michael R. Douglas, Andres Jerez
We identify a non Fermi Liquid (NFL) class of fixed points describing the infrared behaviour of interacting chiral fermions in one dimension. The thermodynamic properties and asymp…