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Symmetry. Symmetry is an international, peer-reviewed, open access journal covering research on symmetry/asymmetry phenomena wherever they occur in all aspects of natural sciences. Symmetry is published monthly online by MDPI. Open Access — free for readers, with article processing charges (APC) paid by authors or their institutions.
Symmetry (ISSN 2073-8994), an international and interdisciplinary scientific journal, publishes reviews and regular research papers. Our aim is to encourage scientists to publish their experimental and theoretical research in as much detail as possible. There is no restriction on the maximum length of the papers.
Special Issues. Symmetry publishes Special Issues to create collections of papers on specific topics, with the aim of building a community of authors and readers to discuss the latest research and develop new ideas and research directions. Special Issues are led by Guest Editors, who are experts on the topic and all Special Issue submissions ...
Dynamical chiral symmetry breaking (D χ SB) in quantum chromo dynamics (QCD) for light quarks is an indispensable concept for understanding hadron physics, i.e., the spectrum and the structure of hadrons. In functional approaches to QCD, the respective role of the quark propagator has been evident since the seminal work of Nambu and Jona-Lasinio has been recast in terms of QCD.
Symmetry is a member of the Committee on Publication Ethics . We fully adhere to its Code of Conduct and to its Best Practice Guidelines . The editors of this journal enforce a rigorous peer review process together with strict ethical policies and standards to ensure to add high quality scientific works to the field of scholarly publication.
Symmetry, an international, peer-reviewed Open Access journal. Editor’s Choice articles are based on recommendations by the scientific editors of MDPI journals from around the world.
Dear Colleagues, Differential geometry is the branch of mathematics that studies the geometry of curves, surfaces, and manifolds (high-dimensional analogues of surfaces). Although the modern subject often uses algebraic and purely geometric techniques, the discipline owes its name to the use of ideas and techniques in differential calculus.
Nov 5, 2021 · Symmetry (and group theory) is a fundamental principle of theoretical physics. Finite symmetries, continuous symmetries of compact groups, and infinite-dimensional representations of noncompact Lie groups are at the core of solid physics, particle physics, and quantum physics, respectively. The latter groups now play an important role in many branches of mathematics. In more recent years, we have been faced with the impact of topological quantum field theory (TQFT). Topology and symmetry ...
Jan 30, 2024 · Symmetry breaking is a phenomenon that is observed in various contexts, from the early universe to complex organisms, and it is considered a key puzzle in understanding the emergence of life. The importance of this phenomenon is underscored by the prevalence of enantiomeric amino acids and proteins.The presence of enantiomeric amino acids and proteins highlights its critical role. However, the origin of symmetry breaking has yet to be comprehensively explained, particularly from an energetic ...
Jul 9, 2022 · Three-dimensional symmetry and coordination are important factors in facial aesthetics, and analysis of facial asymmetry is the basis for clinical diagnosis, treatment, and doctor–patient communication. With the development of three-dimensional measurement and data analysis technology, facial asymmetry analysis methods are mainly based on facial anatomic landmarks, original-mirror alignment algorithm, facial anthropometric mask, and artificial intelligence. This review summarizes the ...
