ar X iv : n uc l - ex / 9 50 40 01 v 2 1 2 A pr 1 99 5 Signatures of Statistical Decay
نویسندگان
چکیده
ABSTRACT The partition of decay energy between the kinetic energy of reaction products and their Q-value of formation is obtained in a statistical derivation appropriate to highly excited nuclei, and is shown to be in a constant ratio. We measure the kinetic energy fraction, R = ΣEkin/(ΣEkin + ΣQ0), over a wide range of excitation energy for welldefined systems formed in the Cl+C reaction at 35A MeV. Relationships between excitation energy, charged-particle multiplicity, and intermediate-mass-fragment multiplicity,observed in this work and in recent experiments by a number of other groups, follow from the derivation of the average kinetic energies and Q-values.
منابع مشابه
ar X iv : n uc l - th / 0 50 40 62 v 1 2 1 A pr 2 00 5 1 Structure of 8 B and astrophysical S 17 factor
متن کامل
ar X iv : n uc l - th / 9 50 40 13 v 1 1 1 A pr 1 99 5 TAUP 2163 - 94 Strong and Electromagnetic Interactions
Elements of a new model of strong interactions are described. The model is based on an extension of electrodynamics that is derived from a regular Lagrangian density. Here the electric and magnetic fields of Maxwell equations play a symmetric role. It is shown that results are in accordance with general properties of nuclear and nucleon systems.
متن کاملar X iv : n uc l - th / 9 50 30 19 v 1 2 1 M ar 1 99 5 OFF SHELL πN AMPLITUDE AND THE pp → ppπ 0 REACTION NEAR THRESHOLD
متن کامل
ar X iv : n uc l - ex / 9 90 20 01 v 1 2 F eb 1 99 9 Comprehensive Evidences of Octupole Vibration in 158 Gd
Comprehensive evidences of the SU(3) limit in the spdf interacting boson model, a dynamical symmetry describing octupole vibration in rotatonal nucleus , are found in the spectrum, E2 and E1 transition rates, and relative intensities in 158 Gd. This gives a good example of rotational nucleus with octupole vibration in rare-earth region.
متن کاملar X iv : n uc l - ex / 9 90 20 01 v 2 3 F eb 1 99 9 Comprehensive Evidences of Octupole Vibration in 158 Gd
Comprehensive evidences of the SU(3) limit in the spdf interacting boson model, a dynamical symmetry describing octupole vibration in rotatonal nucleus , are found in the spectrum, E2 and E1 transition rates, and relative intensities in 158 Gd. This gives a good example of rotational nucleus with octupole vibration in rare-earth region.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 1995