EPJ

Eur. Phys. J. A (2026) 62: 126 https://doi.org/10.1140/epja/s10050-026-01893-6 Regular Article –Theoretical Physics Impact of momentum-dependent drag coefficient on energy loss of charm and bottom quarks in QGP , a and Department of Physics, Ferdowsi University of Mashhad, P.O.Box 1436, Mashhad, Iran a This email address is being protected from spambots. You need JavaScript enabled to view it.

Eur. Phys. J.

Eur. Phys. J. C (2026) 86: 693 https://doi.org/10.1140/epjc/s10052-026-15982-9 Regular Article - Theoretical Physics Multi component dark matter in a minimal model a Physics Department, Faculty of Science, Arak University, 38156-8-8349, Arak, Iran a This email address is being protected from spambots. You need JavaScript enabled to view it.

Eur. Phys. J. D (2026) 80: 86 https://doi.org/10.1140/epjd/s10053-026-01203-1 Research Spectral lines and radiative properties of sulfur-like krypton (Kr20+) for high-precision frequency-standard applications a Physics Department, College of Science, Jouf University, Sakaka Al-Jouf, Kingdom of Saudi Arabia a This email address is being protected from spambots. You need JavaScript enabled to view it.

Eur. Phys. J. A (2026) 62: 124 https://doi.org/10.1140/epja/s10050-026-01899-0 Regular Article - Theoretical Physics Large-scale shell-model investigation of 2νECEC in 132Ba and 78Kr a and Department of Physics, Indian Institute of Technology Roorkee, 247 667, Roorkee, India a This email address is being protected from spambots. You need JavaScript enabled to view it.

Eur. Phys. J. A (2026) 62: 125 https://doi.org/10.1140/epja/s10050-026-01894-5 Regular Article –Theoretical Physics Study of singly charmed pentaquark using the hypercentral constituent quark model approach and a Department of Physics, Sardar Vallabhbhai National Institute of Technology, 395007, Surat, Gujarat, India a This email address is being protected from spambots. You need JavaScript enabled to view it.

Eur. Phys. J. C (2026) 86: 695 https://doi.org/10.1140/epjc/s10052-026-16002-6 Regular Article - Theoretical Physics Perturbative renormalisation group improved black hole solution and its quasinormal modes and a Department of Physics, Dibrugarh University, 786004, Dibrugarh, Assam, India a This email address is being protected from spambots. You need JavaScript enabled to view it.

Eur. Phys. J. B (2026) 99: 83 https://doi.org/10.1140/epjb/s10051-026-01193-4 Research - Condensed Matter Thermodynamic signatures of lthe Aharonov–Bohm effect in monolayer and bilayer graphene rings 1,2a and 1 1 Department of Process Engineering, University of Constantine 3 -Salah Boubnider, 25016, Constantine, Algeria 2 Theoretical Physics Laboratory, Department of Physics,University of Jijel, Jijel, Algeria a This email address is being protected from spambots.

Eur. Phys. J.

Eur. Phys. J. D (2026) 80: 87 https://doi.org/10.1140/epjd/s10053-026-01193-0 Research - Atoms, Molecules, Ions, and Clusters Evaluating the DWBA and IAM methods in calculating electron-impact ionization TDCS: a study of pyrimidine and thymine molecules a, and Department of Physics, Kenyatta University, Nairobi, Kenya a This email address is being protected from spambots. You need JavaScript enabled to view it.