[PDF] Top 20 Electroweak reactions with light nuclei

... presents a relatively mild sensitivity to 3NF in the energy range of the cross section peak. Furthermore, the exper- imental situation on the α-particle does not allow one to discriminate among difference force models. On ... See full document

... Massive stars end their lives in the event of a core collapse supernova, triggered from the gravitational collapse of the stellar core. The possible explosion is associated with energy transfer from the hot and lepton ... See full document

... di ff erent reaction mechanisms in the past. The two neutron transfer has been widely used in both direct and indirect kinematics and is known to be sensitive to configuration transitions, such as shape tran- sitions ... See full document

... particular, it remarkably manifests itself as twin bands of an alternate parity with large reduced α particle widths. Because of the importance of this phenomenon in nuclear structure and due to large abundance of helium ... See full document

... B reactions (at 50 and 72 MeV) were measured yielding new results on clustering at high excitations of several isotopes in mass region around A ...of light nuclei and picture of different structures ... See full document

... It is now generally accepted that the majority of the protons from heavy and middle weight nuclei and also the high energy protons from the light nuclei are due to a direct inter­ action. The few ... See full document

... A natural extension of the rotational model is that there should also be a collective 4 + state. Using the simple J ( J + 1) scaling, a 4 + excitation close to E x ( 12 C) = 14 MeV would be expected. Measurements of the ... See full document

... unstable nuclei has be- come very active following the discovery of exotic phe- nomena, such as neutron halo, neutron skin, and the dis- appearance of the magic ... See full document

... of light nuclei ...even-even light nuclei and shown to persist even along their isotopic ...fusion-evaporation reactions with light nuclei as in- teracting partners is ... See full document

... on electroweak currents in nuclei, pion production in nucleon-nucleon collisions and formal as- pects related to gauge invariance and the Δ(1232) reso- ... See full document

... (i) Light ion ...He) reactions change the isospin of the target nucleus by +1 (AT = ...proton-rich nuclei. Otherwise, it is difficult to use light ion beams to produce neutron-rich ... See full document

... of nuclei starting from the constituent nucleons and the fundamental interactions among them has been a long-standing goal in nuclear ...and reactions, which require the solution of the many-body ... See full document

... structure formed by a stable core plus one or two weakly bound neutrons. Due to the low binding energies and low angular momentum of the valence neutrons, in some cases, they form a kind of halo that extends spacially ... See full document

... perspex light pipe was intro­ duced and a soft-iron shield surrounds the front end of the photo­ ...the light pipe with "Araldite" and is prepared by water polishing down to a thickness of ... See full document

... nuclear reactions from first principles is fundamental in bridging nuclear physics with the underlying quantum chromo-dynamics ...Nuclear reactions induced by electromagnetic probes are very useful as the ... See full document

... Since the threshold energy corresponds to the order of magnitude of the interaction strength to dissociate a compound system into a pair of He clusters, the reproduction of the threshold energy is crucial in discussing ... See full document

... The radioactive beam capability at the Australian National University uses in-flight transfer reactions to produce light unstable beams. The radioactive ion species of interest are then transported and ... See full document

... of light cluster emissions in the form of 8 Be and 12 C(0 + 2 ) (which are shown to be very important in the Fermi break-up model) means this model fails to describe the high α-particle multiplicity features seen ... See full document

... EFTs provide a framework to describe the T -violating form factors of the nucleon and light nuclei systematically. (Using these techniques the PVTV magnetic [10, 20] and PCTV toroidal [21] quadrupole form ... See full document

... The Skyrme energy density functional is a popular phenomenological tool in studies of nuclear structure and reactions. In this work, the QMC density functional was used to produce a set of Skyrme ... See full document