120 citations · 368 across the 19 of their papers we have counts for
15 papers · 1 filter
Landau theory for magnetic and structural transitions in CeCoFeSi
William Gabriel Carreras Oropesa, Víctor F. Correa, Julián G. Sereni +2
We present a phenomenological analysis of the magnetoelastic properties of CeCoFeSi at temperatures close to the Néel transition temperature . Using a Landau…
Antiferromagnetism weakening with Y-substitution in the TbRhIn intermetallic system
R. P. Amaral, R. Lora-Serrano, D. J. Garcia +8
We report measurements of the temperature dependence specific heat, magnetic susceptibility in single crystals of the series of intermetallic compounds TbYRhIn (nom…
Second order perturbation theory to determine the magnetic state of finite size aromatic hydrocarbons molecules
Alexandra Valentim, Daniel Julio Garcia
Conjugated system have complex behaviors when increasing the number of monomers, which is one of the reasons that makes long oligomers hard to be characterized by numerical methods…
Collapse of the ESR fine structure throughout the coherent temperature of the Gd-doped Kondo Semiconductor
P. A. Venegas, F. A. Garcia, D. J. Garcia +3
Experiments on the Electron Spin Resonance (ESR) in the filled skutterudite (), at temperatures where the host resistivity m…
On the nature of the Mott transition in multiorbital systems
Jorge I. Facio, V. Vildosola, D. J. García +1
We analyze the nature of Mott metal-insulator transition in multiorbital systems using dynamical mean-field theory (DMFT). The auxiliary multiorbital quantum impurity problem is so…
Dilution effects in spin 7/2 systems. The case of the antiferromagnet GdRhIn
Raimundo Lora Serrano, Daniel Julio Garcia, Diana Betancourth +5
We report the structural and magnetic characterization of La-substituted GdLaRhIn ( 0.50) antiferromagnetic (AFM) compounds. The magnetic responses of pure G…