[en] Tensor analysing powers for inelastic deuteron scattering have been measured around 12 to 15 MeV. There is no problem to use such a tensor potential for the excited states in coupled channel calculations. However, for transition potentials, form factors are very different. A fit has been done with the first order vibrational model for ⁶⁴Ni(d,d')⁶⁴Ni*, 2⁺ at 1,344 MeV

No abstract available

No abstract available

[en] In this paper, the possibility of a nuclear mass-energy resonance is offered to explain recent cold fusion results

[en] A model for deuteron reactions in solids is suggested in which an increase in the penetrability of the Coulomb barrier is attributed to a quantum-mechanical perturbation of the wave function caused by nonstationary deuterons in a crystalline lattice. 15 refs

[en] For the first time, we observed the dependence of the ddμ formation rate and the dμ hyperfine-transition rate on the ortho-para state in muon-catalyzed fusion in the solid D₂ state, and found that the effect is even opposite to a recent theoretical prediction. We also determined the back-decay rate and the hyperfine-transition rate via scattering in solid state by using the ortho-para dependence. A theory to describe properly our experimental result is called for to understand the nature of muon-catalyzed fusion in the solid state

[en] Short communication

[en] The (d,n) reaction of ⁷Be to form the ground state of ⁸B was studied for the first time. The reaction was performed with a 25.8 MeV/nucleon beam of ⁷Be ions from the A1200 fragment separator at the NSCL. The beam reacted in a CD₂ target in a large scattering chamber. The recoiling ⁸B nuclei were observed in a pair of position sensitive detector telescopes covering angles between 2 and 4.5 degrees (lab). A large array of neutron detectors was placed at angles ranging from 175 to 104 degrees (∼0 to ∼30 degrees COM) that was able to measure the energy of coincident neutrons by their time-of-flight. The efficiency of the neutron array was measured with a ¹⁷N source also produced in the A1200 separator. The overall response of the detector system was checked by performing the d(¹²C,¹³N)n reaction at 22 MeV/nucleon under identical, i.e., low intensity, conditions. The angular distribution of the ⁸B singles and the coincident neutrons were measured and will be presented

[en] This paper reports on a possibility of the occurrence of unusual narrow resonances in reactions of light nuclei. The problem of these resonances arise in connection with the mysterious narrow ee resonances discovered at GSI, Darmstadt. According to a possible interpretation of the phenomenon narrow resonances arise in a system of charged particles due to nonperturbative relativistic effect which may be understood in terms of solutions of Schroedinger-like relativistic equation

[en] The cross-section and multiplicity distribution of the total antideuteron-deuteron annihilation are estimated assuming two independent antinucleon-nucleon annihilations with some Glauber corrections. (Z.J.)