Critical exponents in 2D 
A. Luther and I. Peschel, 1975, "Calculation of critical exponents in two dimensions from quantum field theory in one dimension," Phys. Rev. B 12, 3908–3917 (ADS, PDF) citations
 
LP75 
A. Luther and I. Peschel, 1974, "Singleparticle states, Kohn anomaly, and pairing fluctuations in one dimension," Phys. Rev. B 9, 2911–2919 (ADS, PDF) citations
 
LE74 
A. Luther and V. J. Emery, 1974, "Backward scattering in the onedimensional electron gas," Phys. Rev. Lett. 33, 589–592 (ADS, PDF) citations
