Announcements

1. “The Proxy-SU(3) Symmetry in Atomic Nuclei”
by Dennis Bonatsos, Andriana Martinou, Spyridon Kosmas Peroulis, Theodoros John Mertzimekis and Nikolay Minkov
Symmetry 2023, 15(1), 169; https://doi.org/10.3390/sym15010169
Available online: https://www.mdpi.com/2073-8994/15/1/169

2. “Popcorn Transitions and Approach to Conformality in Homogeneous Holographic Nuclear Matter”
by Jesús Cruz Rojas, Tuna Demircik and Matti Järvinen
Symmetry 2023, 15(2), 331; https://doi.org/10.3390/sym15020331
Available online: https://www.mdpi.com/2073-8994/15/2/331

3. “Expansion-Free Dissipative Fluid Spheres: Analytical Solutions”
by Luis Herrera, Alicia Di Prisco and Justo Ospino
Symmetry 2023, 15(3), 754; https://doi.org/10.3390/sym15030754
Available online: https://www.mdpi.com/2073-8994/15/3/754

4. “Chiral Restoration of Nucleons in Neutron Star Matter: Studies Based on a Parity Doublet Model”
by Takuya Minamikawa, Bikai Gao, Toru Kojo and Masayasu Harada
Symmetry 2023, 15(3), 745; https://doi.org/10.3390/sym15030745
Available online: https://www.mdpi.com/2073-8994/15/3/745

5. “Collective Excitation in High-Energy Nuclear Collisions—In Memory of Professor Lianshou Liu”
by Huan Zhong Huang, Feng Liu, Xiaofeng Luo, Shusu Shi, Fuqiang Wang and Nu Xu
Symmetry 2023, 15(2), 499; https://doi.org/10.3390/sym15020499
Available online: https://www.mdpi.com/2073-8994/15/2/499

6. “Jacobi and Lyapunov Stability Analysis of Circular Geodesics around a Spherically Symmetric Dilaton Black Hole”
by Cristina Blaga, Paul Blaga and Tiberiu Harko
Symmetry 2023, 15(2), 329; https://doi.org/10.3390/sym15020329
Available online: https://www.mdpi.com/2073-8994/15/2/329

7. “More Insights into Symmetries in Multisymplectic Field Theories”
by Arnoldo Guerra IV and Narciso Román-Roy
Symmetry 2023, 15(2), 390; https://doi.org/10.3390/sym15020390
Available online: https://www.mdpi.com/2073-8994/15/2/390

8. “Nonextensive Footprints in Dissipative and Conservative Dynamical Systems”
by Antonio Rodríguez, Alessandro Pluchino, Ugur Tirnakli, Andrea Rapisarda and Constantino Tsallis
Symmetry 2023, 15(2), 444; https://doi.org/10.3390/sym15020444
Available online: https://www.mdpi.com/2073-8994/15/2/444

9. “Gravity as a Quantum Field Theory”
by Roberto Percacci
Symmetry 2023, 15(2), 449; https://doi.org/10.3390/sym15020449
Available online: https://www.mdpi.com/2073-8994/15/2/449

10. “Detecting Heavy Neutral SUSY Higgs Bosons Decaying to Sparticles at the High-Luminosity LHC”
by Howard Baer, Vernon Barger, Xerxes Tata and Kairui Zhang
Symmetry 2023, 15(2), 548; https://doi.org/10.3390/sym15020548
Available online: https://www.mdpi.com/2073-8994/15/2/548

11. “Building an Equation of State Density Ladder”
by Marc Salinas and Jorge Piekarewicz
Symmetry 2023, 15(5), 994; https://doi.org/10.3390/sym15050994
Available online: https://www.mdpi.com/2073-8994/15/5/994

12. “A Deep Learning Approach to Extracting Nuclear Matter Properties from Neutron Star Observations”
by Plamen G. Krastev
Symmetry 2023, 15(5), 1123; https://doi.org/10.3390/sym15051123
Available online: https://www.mdpi.com/2073-8994/15/5/1123