## Proceedings of the International School of Physics "Enrico Fermi.", Volume 37N. Zanichelli, 1967 - Nuclear physics |

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Page 237

An

observed susceptibility and electronic specific - heat data , since ... Now let us

. We shall ...

An

**estimation**of this factor may be made from comparisons between theobserved susceptibility and electronic specific - heat data , since ... Now let us

**estimate**the induced moments in Pd and Pt associated with Fe and Co impurities. We shall ...

Page 277

12 ) , an

which is hard to separate from nonmagnetic scattering . The simplest

may be had by using the formula for Qm , with an electron effective mass put in .

12 ) , an

**estimate**of J may be had , though this involves some knowledge of omwhich is hard to separate from nonmagnetic scattering . The simplest

**estimate**may be had by using the formula for Qm , with an electron effective mass put in .

Page 290

If one wants to keep an approximate Hartree - Fock scheme , one must reduce

the previous

the average value of \ Emmil for free atoms or ions , thus 0 . 5 to 0 . 7 eV [ 12 , 14 )

.

If one wants to keep an approximate Hartree - Fock scheme , one must reduce

the previous

**estimate**of U ; J is probably not much altered , and of the order ofthe average value of \ Emmil for free atoms or ions , thus 0 . 5 to 0 . 7 eV [ 12 , 14 )

.

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### Contents

LOMER Band theory and magnetism | 1 |

JACCARINO Studies of the hyperfine interaction in transi | 39 |

P W ANDERSON and W L MCMILLAN Multiplescattering | 50 |

Copyright | |

25 other sections not shown

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### Common terms and phrases

alloys amplitude analytic Anderson approximation assume average band becomes Born bound calculation complex computed condition conduction consider contribution correct correlation corresponding coupling curve defined density depends determined discussed effect electrons energy equation exchange expected expression fact factor Fermi Fermi level ferromagnetic field function given gives Hamiltonian host metal impurity atom included integral interaction interesting lattice limit localized magnetic matrix element means metals method moments momentum normal obtained occur operator orbital particle perturbation Phys physical plane polarization poles positive possible potential present problem properties range relation replaced represent resonance scattering screening Sect seems shift shown similar simple solution spin structure surface temperature theory tion transition metals usual wave wave functions write written zero