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

### From inside the book

Results 1-3 of 37

Page 302

... the central ( impurity ) cell and at very long range from the impurity . 2 : 1 .

Electronic

summing the electronic density no ( E ) over the occupied energies . To first order

in V , eq .

... the central ( impurity ) cell and at very long range from the impurity . 2 : 1 .

Electronic

**charge**on the central cell . - This**charge**zo + dzo is obtained bysumming the electronic density no ( E ) over the occupied energies . To first order

in V , eq .

Page 303

Finally the general form of the screening

shows that bands with small densities of ... The conclusion of this discussion is

that the part of the screening

computed ...

Finally the general form of the screening

**charges**, both at short and long range ,shows that bands with small densities of ... The conclusion of this discussion is

that the part of the screening

**charge**contained in the central cell can becomputed ...

Page 304

The model predicts nevertheless some rather small changes in the electronic

consider both the long range oscillations of the screening

nearly full ...

The model predicts nevertheless some rather small changes in the electronic

**charges**, thus in the magnetic moments ... a weak ferromagnet , we have toconsider both the long range oscillations of the screening

**charge**due to thenearly full ...

### What people are saying - Write a review

We haven't found any reviews in the usual places.

### Contents

LOMER Band theory and magnetism | 1 |

PHILLIPS Band theory of transition metals | 22 |

JACCARINO Studies of the hyperfine interaction in transi | 39 |

Copyright | |

19 other sections not shown

### Other editions - View all

### Common terms and phrases

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