Exploring the possible two-proton radioactivity of 38,39Ti by B. Huang, F.P. Bai, J.G. Li, D.Q. Fang, S.M. Wang

“…Two-proton (2p) radioactivity represents a rare decay mode that has been experimentally observed only in a selected few nuclei. The exploration of 2p emission is crucial for elucidating the structure, mass, and nucleon-nucleon interactions within exotic proton-rich nuclei. 39Ti has long been postulated as a potential candidate for 2p emission; however, experimental investigations have yet to confirm its 2p decay. …”
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Exact-exchange relativistic density functional theory in three-dimensional coordinate space by Qiang Zhao, Zhengxue Ren, Pengwei Zhao, Kenichi Yoshida

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The Mixed Phase of Charged AdS Black Holes by Piyabut Burikham, Chatchai Promsiri

“…In the dual gauge picture, they correspond to the mixed phase of quark-gluon plasma (QGP) and hadron gas in the fixed chemical potential and density ensemble, respectively. In the nuclei and heavy-ion collisions at intermediate energies, the mixed phase of exotic QGP and hadron gas could be produced. …”
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Distance of interaction: a phenomenological analysis of elastic scattering data induced by light projectiles by Valdir Guimarães, Pierre Camilo Nistal, Sunday D. Olorunfunmi, Sunday D. Olorunfunmi, Roberto Linares, Jesus Lubian

“…IntroductionA phenomenological analysis, based on distances, has been performed for elastic scattering data induced by tightly bound (11B, 12C, and 16O), weakly bound (6Li, 7Li, 7Be, and 9Be), and exotic (6He, 8B, 11Be, and 15C) nuclei on light (27Al), medium (58Ni and 120Sn), and heavy mass (208Pb) targets, respectively, at energies close to the Coulomb barrier.MethodsThe cross-section data on the angular distributions have been converted as a function of the distance of the closest approach.ResultsFrom a fitting analysis, critical interaction and strong absorption distances were extracted from the data.DiscussionCorrelation was observed with the projectile cluster configuration for the data on the target 208Pb.…”
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