M. E. Foglio

activity

19972020

most citedX-boson cumulant approach to the periodic Anderson model

29 citations · 93 across the 12 of their papers we have counts for

collaborators

Showing 2001Show all

3 papers · 1 filter

cond-mat.mtrl-sci2001★ 1 cited

Theory and experiment of the ESR of Co $^{2 +}$ in Zn $_{2}$ % (OH)PO $_{4}$ and Mg $_{2}$ (OH)AsO $_{4}$

M. E. Foglio, M. C dos Santos, G. E. Barberis +4

Experiments of Electron Spin Resonance (ESR) were performed on Co substituting Zn $^{2 +}$ or Mg $^{2 +}$ in powder samples of Zn $_{2}$ (OH)PO $_{4}$ and Mg $_{2}$ (OH)AsO $_{4}$ . The obse…

cond-mat.str-el2001★ 17 cited

Thermodynamic potential of the Periodic Anderson Model with the X-boson method: Chain Approximation

R. Franco, M. S. Figueira, M. E. Foglio

The Periodic Anderson Model (PAM) in the $U \to \infty$ limit has been studied in a previous work employing the cumulant expansion with the hybridization as perturbation (M. S. Figue…

cond-mat.str-el2001★ 29 cited

X-boson cumulant approach to the periodic Anderson model

R. Franco, M. S. Figueira, M. E. Foglio

The Periodic Anderson Model (PAM) can be studied in the infinite U limit by employing the Hubbard X operators to project out the unwanted states. We have already studied this probl…

Theory and experiment of the ESR of Co2+ in Zn2​ % (OH)PO4​ and Mg2​(OH)AsO4​

Thermodynamic potential of the Periodic Anderson Model with the X-boson method: Chain Approximation

X-boson cumulant approach to the periodic Anderson model

Theory and experiment of the ESR of Co $^{2 +}$ in Zn $_{2}$ % (OH)PO $_{4}$ and Mg $_{2}$ (OH)AsO $_{4}$