Chiral symmetry

Ebook "Biochirality: Origins, evolution and molecular recognition" is devoted to particular domains in the field such as asymmetric crystallization, amplification mechanisms, or chiral supramolecular architectures in an attempt to gain insights into the origin of chirality. The present volume constitutes a step forward, examining biochirogenesis from a multifaceted perspective.

318p coduathanh1122 27-03-2024 3 1   Download

Part 2 book "Gauge theories in particle physics (Vol 2 - 4/E)" includes content: Spontaneously broken global symmetry; chiral symmetry breaking; spontaneously broken local symmetry; introduction to the phenomenology of weak interactions; CP violation and oscillation phenomena; the glashow–salam–weinberg gauge theory of electroweak interactions.

316p muasambanhan07 18-02-2024 2 1   Download

In this paper, the hadron-quark phase transition occurs after the chiral phase transition in the nuclear matter, that is so-called quarkyonic-like phase, in which the chiral symmetry is restored but the elementary excitation modes are nucleonic, appears just before deconfinement. In other words, there is the coexistence of hadrons and quarks as a mixed region.

11p tamynhan9 02-12-2020 13 1   Download

The equations of state of asymmetric nuclear matter (ANM) starting from the effective potential in a one-loop approximation is investigated. It was showen that chiral symmetry is restored at high nuclear density and the liquid-gas phase transition are both strongly influenced by the isospin degree of freedom.

7p tamynhan8 04-11-2020 11 1   Download

The equations of state (EoS) of asymmetric nuclear matter (ANM) starting from the effective potential in a one-loop approximation is investigated. The numerical computation showed that chiral symmetry is restored asymptotically at high nuclear density and liquid-gas phase transition in asymmetric nuclear matter is first-order.

6p tamynhan8 04-11-2020 12 1   Download

Based on the extended Nambu-Jona–Lasinio (NJL) model with the scalar-vector eightpoint interaction [15], we consider what ultimately happens to exact chiral nuclear matter as it is heated. In the realm of very high temperature the fundamental degrees of freedom of the strong interaction, quarks and gluons, come into play and a transition from nuclear matter consisting of confined baryons and mesons to a state with ‘liberated’ quarks and gluons is expected.

9p vineptune2711 04-11-2019 14 0   Download

The topological Lifshitz phase transition is studied systematically within an effective model of QCD, in which the chiral symmetry, broken at zero temperature, is not restored at high temperature and/or baryon chemical potential. It is found that during phase transition the quark system undergoes a first-order transition from low density fully-gapped state to high density state with Fermi sphere which is protected by momentum-space topology. The Lifshitz phase diagram in the plane of temperature and baryon chemical potential is established.

12p thuyliebe 12-10-2018 37 1   Download

In this paper, we investigate the hadron-quark (HQ) phase transition occurs beyond the chiral phase transition in the nuclear matter. The results show that there exits a quarkyonic-like phase, appeared just before deconfinement, when the chiral symmetry is restored but the elementary excitation modes are still nucleonic.

12p thuyliebe 08-10-2018 22 0   Download

The aims of thesis: studying of the phase structure of LSM and LSMq with two different forms of symmetry breaking term: the standard case and non – standard case; studying of the effect from neutrality condition on the phase structure of LSM and LSMq; studying of the chiral phase transition in compactified space

26p fujijudo87 07-07-2014 74 4   Download

Tuyển tập các báo cáo nghiên cứu khoa học ngành toán học tạp chí Department of Mathematic dành cho các bạn yêu thích môn toán học đề tài:Constructing 5-configurations with chiral symmetry...

14p thulanh7 03-10-2011 45 2   Download