Critical Exponents of Quantum Phase Transition Between U(5) and O(6) Limits of Interacting Boson Model

H. Sabri; H. Fathi

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Critical Exponents of Quantum Phase Transition Between U(5) and O(6) Limits of Interacting Boson Model

机译：相互作用玻色子模型的U（5）和O（6）极限之间的量子相变的临界指数

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In this paper, Landau theory for phase transitions is shown to be a useful approach for quantal system such as atomic nucleus. A detailed analysis of critical exponents of ground state quantum phase transition between U(5) and O(6) limits of interacting boson model is presented. Our results suggest a similarity between these two frameworks and a second order phase transition between these limits based on a discontinuity in the heat capacity.

机译：在本文中，Landau的相变理论被证明是一种用于诸如原子核之类的量子系统的有用方法。提出了相互作用玻色子模型的U（5）和O（6）极限之间的基态量子相变的临界指数的详细分析。我们的结果表明，这两个框架之间存在相似性，并且基于热容量的不连续性，这些限制之间存在二阶相变。

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《Journal of Nuclear Physics, Material Sciences, Radiation and Applications》 |2015年第2期|共10页
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H. Sabri; H. Fathi;
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1. Investigation of quantum phase transitions in the spdf interacting boson model based on dual algebraic structures for the four-level pairing model [J] . Jafarizadeh M. A., Majarshin A. Jalili, Fouladi N., Journal of Physics, G. Nuclear and Particle Physics: An Institute of Physics Journal . 2016,第9期

机译：基于双代数结构的四级配对模型spdf相互作用玻色子模型中的量子相变研究
2. Quantum phases, supersolids and quantum phase transitions of interacting bosons in frustrated lattices [J] . Ye J., Chen Y. Nuclear physics, B . 2013,第2期

机译：挫折晶格中相互作用的玻色子的量子相，超固体和量子相变
3. Analytically solvable prolate-oblate shape phase transitional description within the SU(3) limit of the interacting boson model [J] . Yu Zhang1 Feng Pan12 Yu-Xin Liu34 Yan-An Luo5 and J. P. Draayer2 Physical Review C: Nuclear Physics . 2012,第6期

机译：相互作用玻色子模型的SU（3）极限内的可解析长圆形-扁圆形形状相变描述
4. Connecting critical point symmetries to the shape/phase transition region of the Interacting Boson Model [C] . E. A. McCUTCHAN, DENNIS BONATSOS, N. V. ZAMFIR, International Summer School octive Motion and Phase Transitions in Nuclear Physics . 2007

机译：将临界点对称连接到交互玻色子模型的形状/相位过渡区域
5. Studies of phase transitions and critical phenomena: I. Origin of broken particle-hole symmetry in critical fluids. II. Phase transitions of interacting membranes. [D] . Goldstein, Raymond Ethan. 1988

机译：相变和临界现象的研究：I.临界流体中破碎的孔洞对称性的起源。二。相互作用膜的相变。
6. Enhancing quantum phase transitions in the critical point of Extended TC-Dicke model via Stark effect [O] . Ahmed Salah, A. S. Abdel-Rady, Abdel-Nasser A. Osman, -1

机译：通过Stark效应增强扩展TC-Dicke模型临界点的量子相变
7. Quantum phases, Supersolids and quantum phase transitions of interacting bosons in frustrated lattices [O] . Chen, Yan, Ye, Jinwu 2012

机译：量子相，超极化和相互作用的量子相变沮丧的格子中的玻色子

Critical Exponents of Quantum Phase Transition Between U(5) and O(6) Limits of Interacting Boson Model

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