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 作者：Petar Stipanović , Leandra Vranješ Markić , Jordi Boronat 来源：[J].Few-Body Systems(IF 1.047), 2017, Vol.58 (3)Springer 摘要：We report a diffusion Monte Carlo study of A $$^4$$ He $$_2$$ and A $$^4$$ He $$^3$$ He trimers’ structural properties, were A is one of the alkali atoms $$^{6,7}$$ Li, $$^{23}$$ Na, $$^{39}$$ K, $$^{85}$$ Rb or $$^{133}$$ Cs. Some of them are in a pure halo state, character...
 作者：K. Hafidi , S. Joosten , Z.-E. Meziani ... 来源：[J].Few-Body Systems(IF 1.047), 2017, Vol.58 (4)Springer 摘要：We describe in this paper two approved experiments in Hall A and Hall C at Jefferson Lab that will investigate the pure gluonic component of the strong interaction of Quantum Chromodynamics by measuring the elastic $$J/\psi$$ electro and photo-production cross section in the thr...
 作者：V. S. Yépez , R. P. Sagar , H. G. Laguna 来源：[J].Few-Body Systems(IF 1.047), 2017, Vol.58 (6)Springer 摘要：The influence of wave function symmetry on statistical correlation is studied for the case of three non-interacting spin-free quantum particles in a unidimensional box, in position and in momentum space. Higher-order statistical correlations occurring among the three particles in...
 作者：Andrey Kim , for CLAS Collaboration 来源：[J].Few-Body Systems(IF 1.047), 2017, Vol.58 (4)Springer 摘要：The quark-gluon dynamics manifests itself in a set of non-perturbative functions describing all possible spin-spin and spin-orbit correlations. The Generalized Parton Distributions (GPDs) carry information not only on the longitudinal momentum but also on the transverse position ...
 作者：J. Matoušek , On behalf of the COMPASS collaboration 来源：[J].Few-Body Systems(IF 1.047), 2017, Vol.58 (3)Springer 摘要：COMPASS is a fixed-target experiment with wide scientific programme. The main objectives are nucleon structure studies and hadron spectroscopy. A short overview of the physics programme and the apparatus is given. Then, three measurements that have a relation to quarkonium a...
 作者：Cristiano Fanelli 来源：[J].Few-Body Systems(IF 1.047), 2017, Vol.58 (3)Springer 摘要：GlueX is a nuclear physics experiment located at the Thomas Jefferson National Accelerator Facility designed to study and understand the nature of confinement in QCD by mapping the spectrum of exotic mesons. The experiment will be able to probe new areas by using photoproduction,...
 作者：Kazuhiro Watanabe 来源：[J].Few-Body Systems(IF 1.047), 2017, Vol.58 (3)Springer 摘要：I present a short review of recent studies of quarkonium production in proton-proton and proton-nucleus collisions at collider energies in small- x formalism.
 作者：S. A. Najafizade , H. Hassanabadi , S. Zarrinkamar 来源：[J].Few-Body Systems(IF 1.047), 2017, Vol.58 (5)Springer 摘要：In this study, the information-theoretic measures of (1+1)-dimensional Dirac equation in both position and momentum spaces are investigated for the trigonometric Rosen–Morse and the Morse potentials. The solutions of the corresponding Dirac equation are obtained in an exact ...
 作者：Nabil Chouika , Cédric Mezrag , Hervé Moutarde ... 来源：[J].Few-Body Systems(IF 1.047), 2017, Vol.58 (4)Springer 摘要：We briefly report on a recent computation, with the help of a fruitful algebraic model, sketching the pion valence dressed-quark generalized parton distribution. Then, preliminary, we introduce on a sensible procedure to get reliable results in both Dokshitzer–Gribov–Lipatov...
 作者：D. V. Fedorov 来源：[J].Few-Body Systems(IF 1.047), 2017, Vol.58 (5)Springer