Istituto Nazionale di Fisica Nucleare, Sezione di Milano

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19912026

most citedA New Method for Combining NLO QCD with Shower Monte Carlo Algorithms

2.8k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

Showing 1998 · nucl-thShow all

7 papers · 2 filters

nucl-th1998

Coherent QED, Giant Resonances and $(e^{+} e^{-})$ Pairs in High Energy Nucleus-Nucleus Collisions

R. Alzetta, T. Bubba, R. Le Pera +4

We show that the coherent oscillations of the e.m. field induced by the collective quantum fluctuations of the nuclear matter field associated with the giant resonances, with frequ…

nucl-th1998★ 14 cited

Anharmonic collective excitation in a solvable model

G. F. Bertsch, P. F. Bortignon, K. Hagino

We apply the time-dependent variational principle, the nuclear field theory, and the boson expansion method to the Lipkin model to discuss anharmonicities of collective vibrational…

nucl-th1998★ 14 cited

Microscopic Structure of Rotational Damping

M. Matsuo, K. Yoshida, T. Døssing +2

The damping of collective rotational motion is studied microscopically, making use of shell model calculations based on the cranked Nilsson deformed mean-field and on residual two-…

nucl-th1998★ 19 cited

Restoration of Isospin Symmetry in Highly Excited Nuclei

H. Sagawa, P. F. Bortignon, G. Colo`

Explicit relations between the isospin mixing probability, the spreading width $Γ_{I A S}^{↓}$ of the Isobaric Analog State (IAS) and the statistical decay width $Γ_{c}$ of th…

nucl-th1998★ 6 cited

Response function beyond mean field of neutron-rich nuclei

G. Colo`, P. F. Bortignon, R. A. Broglia

The damping of single-particle and collective motion in exotic isotopes is a new topic and its study may shed light on basic problems of nuclear dynamics. For instance, it is known…

nucl-th1998★ 45 cited

Semiclassical Approximation to Neutron Star Superfluidity Corrected for Proximity Effects

F. Barranco, R. A. Broglia, H. Esbensen +1

The inner crust of a neutron star is a superfluid and inhomogeneous system, consisting of a lattice of nuclei immersed in a sea of neutrons. We perform a quantum calculation of the…

nucl-th1998★ 31 cited

Widths of Isobaric Analog Resonances: a microscopic approach

G. Colo`, H. Sagawa, N. Van Giai +2

A self-consistent particle-phonon coupling model is used to investigate the properties of the isobaric analog resonance in $^{208}$ Bi. It is shown that quantitative agreement with…

Coherent QED, Giant Resonances and (e+e−) Pairs in High Energy Nucleus-Nucleus Collisions