Nuclear spectroscopy with fast exotic beams
نویسندگان
چکیده
منابع مشابه
Nuclear Reaction Studies with Exotic Boron Beams
Spectroscopic investigation, on exotic nuclei, performed in two different experiments with secondary radioactive boron beams are discussed. Spectroscopic factors for the B+n bound-states are obtained by measuring momentum distribution of the B residual nucleus from knockout reaction of the B beam at intermediate energy. The momentum distributions are measured in coincidence with the emited γ-ra...
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We propose a method to produce usable amounts (1 to 100/s) of low-energy, very neutron-, proton-rich or highly-polarized radioactive nuclear beams (RNBs) via a two-stage production method which utilizes a high-intensity secondary RNB with a second production target. As an example: 7Li+9Be→ 8Li→ 8Li+9Be→ 9Li. The latter (9Li) is very difficult to produce at low energies (a few MeV/u) as it is se...
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The feasibility of using the Jefferson Lab. CLAS detector to study peripheral photoproduction of exotic meson is examined.
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Exotic beams of short-lived radioisotopes are produced in nuclear reactions such as thermal neutron induced fission, target or projectile fragmentation and fusion reactions. For a given radioactive ion beam (RIB), different production modes are in competition. For each of them the cross section, the intensity of the projectile beam and the target thickness define an upper production rate. The f...
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Some examples of new phenomena expected at extreme values of neutron and proton number are discussed, including soft dipole modes and neutron-proton pairing. First results on the N = Z nucleus (62)Ga are presented in the context of the competition between T = 0 and 1 states in odd-odd, self-conjugate nuclei.
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ژورنال
عنوان ژورنال: Journal of Physics: Conference Series
سال: 2005
ISSN: 1742-6588,1742-6596
DOI: 10.1088/1742-6596/20/1/016