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Impurities in magnetic materials studied by PAC spectroscopy

CARBONARI, ARTUR W.; MESTNIK FILHO, JOSE; SAXENA, RAJENDRA N. (2011)

Microstructure and squareness factor: a quantitative correlation in (Nd,Pr)FeB sintered magnets

PERIGO, E.A.; TAKIISHI, H.; MOTTA, C.C.; FARIA, R.N. (2007)

Characterization of magnetic phase transitions in PrMn2Ge2 compound investigated by magnetization and hyperfine field measurements

BOSCH-SANTOS, B.; CABRERA-PASCA, G.A.; SAXENA, R.N.; FREITAS, R.S.; CARBONARI, A.W. (2017)

The magnetic behavior of the intermetallic compound NdMn2Ge2 by magnetic hyperfine field measurements

BOSCH-SANTOS, B.; CARBONARI, A.W.; CABRERA PASCA, G.A.; SAXENA, R.N.; FREITAS, R.S.; CONFERENCE ON MAGNETISM AND MAGNETIC MATERIALS, 59th (2015)

Magnetic behavior of La-doped Fe3O4 studied by perturbed angular correlation spectroscopy with 111Cd and 140Ce

MATOS, I.T.; BOSCH-SANTOS, B.; CABRERA PASCA, G.A.; CARBONARI, A.W.; CONFERENCE ON MAGNETISM AND MAGNETIC MATERIALS, 59th (2015)

On a correlation between the ionospheric electric field and the time derivative of the magnetic field

Ilma, R. R.; Kelley, M. C.; Gonzáles, C. A. (Hindawi, 2012-02-20)

A correlation of the ionospheric electric field and the time derivative of the magnetic field was noticed over thirty years ago and has yet to be explained. Here we report on another set of examples during the superstorm ...

Magnetic hyperfine fields at Gd and in sites in GdPdIn compound

LAPOLLI, A.L.; CARBONARI, A.W.; MESTNIK FILHO, J.; LEITE, D.M.T.; SAXENA, R.N. (2007)

Different nature of magnetism at cerium sublattices in CeMnsub(2)Sisub(2) and CeMnsub(2)Gesub(2) compounds

LALIC, M.V.; MESTNIK FILHO, J.; CARBONARI, A.W.; SAXENA, R.N.; PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON MAGNETISM (2014)

Investigation of the magnetic hyperfine field at Gd and In sites in GdTln(T=Ni, PD, Cu) compounds

CARBONARI, ARTUR W.; MESTNIK FILHO, JOSE; SAXENA, RAJENDRA N.; LEITE, DANIELA M.T. (2007)

Magnetic-size effects in ultrathin layers

Universidade Estadual de Campinas (UNICAMP); Laboratório Nacional de Luz Síncrotron (LNLS); Universidade Estadual Paulista (Unesp) (Elsevier B.V., 1993-08-01)

We study N-layer samples (N ≤ 10) for the Heisenberg model, with ferro- and antiferromagnetic exchange couplings, using a modified version of the Onsager reaction field approximation. The present scheme includes short-range ...

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