## Proceedings of the International School of Physics "Enrico Fermi.", Volume 69N. Zanichelli, 1977 - Nuclear physics |

### From inside the book

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Page 88

However , because of the

gap , which can be related to the odd - even mass difference , is determined by

the monopole pairing interaction . This is also true , as discussed above , for the ...

However , because of the

**conservation**of angular momentum , the BCS pairinggap , which can be related to the odd - even mass difference , is determined by

the monopole pairing interaction . This is also true , as discussed above , for the ...

Page 159

This immediately leads to the

just Tr ( A ) . If we start with a set of single - particle wave functions which are

orthonormal , they will stay that way with time and thus it follows that the number

of ...

This immediately leads to the

**conservation**of the number of particles , which isjust Tr ( A ) . If we start with a set of single - particle wave functions which are

orthonormal , they will stay that way with time and thus it follows that the number

of ...

Page 316

Demanding volume

produces corrections of order TOLLM and ... mode ( as we must for the density in

order to

Demanding volume

**conservation**under the deformation ( 16 ) or ( 23 ) onlyproduces corrections of order TOLLM and ... mode ( as we must for the density in

order to

**conserve**the number of particles ) produces a large firstorder correction .### What people are saying - Write a review

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### Contents

Rotational degrees of freedom Deformation and | 3 |

86 | 8 |

the framework of a course such as the present The topics selected by | 10 |

Copyright | |

41 other sections not shown

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### Common terms and phrases

addition angular momentum appears approximation associated backbending band calculated closed collective compared comparison components configurations consider contributions corresponding coupling cross-sections deformation density dependence describe determined discussed distribution effects electron equations estimate evidence example excitation energy expected experiment experimental expression fact factor field given gives ground Hamiltonian hole included increase indicate inertia interaction Lett levels limit mass matrix elements measured modes motion neutron Nucl nuclear nuclei nucleons observed obtained operator orbits oscillator pairing parameters particle particular peak Phys physical possible potential predictions present processes proton quadrupole reaction region relation relative resonance respect rotational rule scattering seen shape shell model shown in fig shows simple single single-particle space spectra spectrum strength strong structure surface symmetry theory tion transfer transition values vibrational wave functions