Special Issue "Symmetry in Atomic, Nuclear and Particle Physics"
Deadline for manuscript submissions: 31 August 2020.
Interests: symmetry studies with exotic atoms; test of validity of spin-statistics; atomic physics; hadronic atoms
Interests: symmetries in atomic physics; QED experiments; muonium; g-2
This special issue covers symmetries in atomic, nuclear and particle physics with focus on precision studies mainly at low energies.
Discrete symmetries (charge conjugation C, parity P, time reversal T) and combined symmetries like CP and CPT play a fundamental role in our understanding of physics. High precision studies are indispensable because of obviously tiny violations in symmetries in atomic, nuclear and particle physics. The violation of symmetries can open our view of fundamental basis of modern physics and can provide input for extensions or even new approaches toward the understanding of open questions. As an example the experimental finding of CP violation in the kaon and B-meson sector is discussed as symmetry breaking leading to the evident matter-antimatter asymmetry (i.e. missing primordial antimatter in the universe), which is one of the most important questions nowadays. Other symmetry breaking tests concern the T-symmetry, which can be investigated by searching for static electric dipole moments (edm) like the edm of the neutron, which is one of the hot and challenging topics in experimental research now. Presently the matter-antimatter symmetry problem is experimentally investigated in experiments with artificially produced antimatter at the Antiproton Accelerator (AD) of CERN. This special issue will give an overlook of theoretical and experimental research and results on symmetry studies in atomic, nuclear and particle physics.
Dr. Johann Marton
Prof. Dr. Klaus Jungmann
Prof. Dr. Eberhard Widmann
Manuscript Submission Information
Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All papers will be peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.
Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Symmetry is an international peer-reviewed open access monthly journal published by MDPI.
Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 1400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.
- discrete symmetries
- experimental tests
- matter-antimatter asymmetry
- antimatter atoms
- exotic atoms
- electric dipole moments
The below list represents only planned manuscripts. Some of these manuscripts have not been received by the Editorial Office yet. Papers submitted to MDPI journals are subject to peer-review.
Title: Kaonic atoms measurements on DAFNE - a unique tool to explore the strong interaction
Authors: Catalina Curceanu
Affiliation: LNF-INFN, Frascati (Roma), Italy
Abstract: Kaonic atoms experiments allow to measure fundamental quantities for a deeper understanding of the Quantum ChromoDynamics (QCD), the theory dealing with the strong interaction, in low-energy regime in systems with strangeness. In particular, the kaonic hydrogen and deuterium measurements of the shifts and widths of the fundamental level induced by the strong interaction, with respect to the QED calculated values, allow to extract the antikaon-nucleon scattering lengths, which contribute to a more refined understanding of theories and models describing the QCD in non-perturbative regime. We shall discuss the status of kaonic atoms experiments at the DAFNE collider at LNF-INFN, presenting the existent experimental results, like the kaonic hydrogen SIDDHARTA measurement, and the ongoing and future experiments, starting with SIDDHARTA-2, presently installed on DAFNE, aiming for the first kaonic deuterium X-ray transition to the fundamental level measurement. Precise measurements of kaonic atoms are unique tools to access the strong interaction at the low-energy frontier and to better understand its underlying symmetries.