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

### From inside the book

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Page 286

Such peaks are indeed a feature of the n ( E )

in the tight - binding approximation [ 2 ] ... In the BCC structure , a strong structure

( schematic ) . minimum of the computed n ( E ) divides the

Such peaks are indeed a feature of the n ( E )

**curves**computed for liquid crystalsin the tight - binding approximation [ 2 ] ... In the BCC structure , a strong structure

( schematic ) . minimum of the computed n ( E ) divides the

**curve**in two parts ...Page 301

behaviour of the Slater - Pauling

average moment in ferromagnetic alloys ( Fig . 1 ) . a ) In Ni or Co ( Fig . 9a , b ) ,

where one half d - band ( with spin up ) is full , the shifting of the bands produced

...

behaviour of the Slater - Pauling

**curve**ū ( N ) reported earlier , which gives theaverage moment in ferromagnetic alloys ( Fig . 1 ) . a ) In Ni or Co ( Fig . 9a , b ) ,

where one half d - band ( with spin up ) is full , the shifting of the bands produced

...

Page 448

As one starts out from high densities , V , remains relatively unimportant and AE

decreases relative to V . Thus there ultimately must come a density at which a

mechanical instability would set in , a horizontal point of a p - V

As one starts out from high densities , V , remains relatively unimportant and AE

decreases relative to V . Thus there ultimately must come a density at which a

mechanical instability would set in , a horizontal point of a p - V

**curve**. As one ...### What people are saying - Write a review

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### 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

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### 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