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

### From inside the book

Results 1-3 of 34

Page 87

After a brief review of the concepts involved I shall discuss the question of

whether correlation is a

satisfactory conclusion so I shall deal with the two alternatives . If correlation is

weak , then ...

After a brief review of the concepts involved I shall discuss the question of

whether correlation is a

**strong**or a weak effect . This can not be brought to asatisfactory conclusion so I shall deal with the two alternatives . If correlation is

weak , then ...

Page 286

In the BCC structure , a

n ( E ) divides the curve in two parts with roughly equal area ; this agrees with the

anomalously low electronic specific heat measured in Cr , Mo , W . It can be ...

In the BCC structure , a

**strong**structure ( schematic ) . minimum of the computedn ( E ) divides the curve in two parts with roughly equal area ; this agrees with the

anomalously low electronic specific heat measured in Cr , Mo , W . It can be ...

Page 291

Ferromagnetism : It can also happen that one half d band be - a ) weak ; b )

86 ) . We shall then talk of a

...

Ferromagnetism : It can also happen that one half d band be - a ) weak ; b )

**strong**. comes completely full ( or empty ) when ñŪ , is still larger than unity ( Fig .86 ) . We shall then talk of a

**strong**ferromagnetism [ 4 ] . The condition for**strong**...

### 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