论文标题
Baryons的二分法作为紧凑型星的量子大厅液滴和天际
Dichotomy of Baryons as Quantum Hall Droplets and Skyrmions In Compact-Star Matter
论文作者
论文摘要
我们回顾了在大量紧凑型恒星中对压缩性男性物质可能的“域壁结构”的最新探索，该恒星在培养基中的分数量子厅液滴和天空般的探索中。理论框架固定在有效的核有效场理论上，该理论结合了两个隐藏的对称性，局部对称性和比例对称性，对QCD的gluon和夸克是双重的。它暗示了基本上不同的，迄今未发现的核物质结构，且密度很高。隐藏的“真正的dilaton（GD）”对称性和隐藏的局部对称性（HLS）量规等值在低密度与非线性Sigma模型捕获手性对称性的非线性sigma模型中，将核有效田间理论融合在一起，在Baryonic Matter提供Hadron-Quark二元性方面起着越来越重要的作用。这强烈促使将两个对称性纳入制定核动力学的“第一原理”方法，包括从核物质密度到宇宙中最高密度稳定的方法。
We review the recent exploration of a possible "domain-wall structure" of compressed baryonic matter in massive compact stars in terms of fractional quantum Hall droplets and skyrmions for baryons in medium. The theoretical framework is anchored on an effective nuclear effective field theory that incorporates two hidden symmetries, flavor local symmetry and scale symmetry conjectured to be dual to the gluons and quarks of QCD. It hints at a basically different, hitherto undiscovered structure of nuclear matter at low as well as high densities. Hidden "genuine dilaton (GD)" symmetry and hidden local symmetry (HLS) gauge-equivalent at low density to nonlinear sigma model capturing chiral symmetry, put together in nuclear effective field theory, are seen to play an increasingly important role in providing hadron-quark duality in baryonic matter. This strongly motivates incorporating both symmetries in formulating "first-principles" approaches to nuclear dynamics encompassing from the nuclear matter density to the highest density stable in the Universe.
