The European Physical Journal A (EPJ A)

Open Access

Compositeness of hadrons, nuclei, and atomic systems

Tomona Kinugawa and Tetsuo Hyodo

Eur. Phys. J. A, 61 7 (2025) 154

Published online: 07 July 2025

DOI: 10.1140/epja/s10050-025-01548-y

Symmetry breaking effects in pion couplings to constituent quark currents

Fabio L. Braghin

Eur. Phys. J. A, 61 7 (2025) 153

Published online: 04 July 2025

DOI: 10.1140/epja/s10050-025-01620-7

Open Access

Measurement of the ⁴⁰Ar(e,) elastic scattering cross section with a novel gas-jet target

M. Littich, L. Doria, P. Brand, P. Achenbach, S. Aulenbacher, S. Bacca, J. C. Bernauer, M. Biroth, D. Bonaventura, D. Bosnar et al. (28 more)

Eur. Phys. J. A, 61 7 (2025) 152

Published online: 03 July 2025

DOI: 10.1140/epja/s10050-025-01623-4

Solid target production for astrophysical research: the European target laboratory partnership in ChETEC-INFRA

Roberta Spartà, Alexandra Spiridon, Rosanna Depalo, Denise Piatti, Antonio Massara, Nicoleta Florea, Marcel Heine, Radu-Florin Andrei, Beyhan Bastin, Ion Burducea et al. (21 more)

Eur. Phys. J. A, 61 7 (2025) 151

Published online: 01 July 2025

DOI: 10.1140/epja/s10050-025-01627-0

Possible , , and molecular states and the recoil corrections

Xiao Chen and Li Ma

Eur. Phys. J. A, 61 6 (2025) 150

Published online: 29 June 2025

DOI: 10.1140/epja/s10050-025-01616-3

Determination of thermal neutron capture cross-section of cerium isotopes

Samrudhi R. Kanjarpane, P. M. Prajapati, Sachin Shet, Bhargav Soni, Deep Bhandari, Rajeev Kumar, R. G. Pizzone and S. V. Suryanarayana

Eur. Phys. J. A, 61 6 (2025) 149

Published online: 28 June 2025

DOI: 10.1140/epja/s10050-025-01621-6

Open Access

Spectroscopic investigation of Cr via -transfer reaction

Biswajit Das, A. Kundu, R. Palit, P. Dey, Vishal Malik, U. Garg, D. Negi, S. R. Laskar, Rajkumar Santra, S. K. Jadhav et al. (2 more)

Eur. Phys. J. A, 61 6 (2025) 148

Published online: 26 June 2025

DOI: 10.1140/epja/s10050-025-01619-0

Open Access

photoproduction at forward angles near threshold with the BGOOD experiment

E. O. Rosanowski, T. C. Jude, S. Alef, A. J. Clara Figueiredo, D. D. Burdeinyi, P. L. Cole, R. Di Salvo, D. Elsner, A. Fantini, O. Freyermuth et al. (15 more)

Eur. Phys. J. A, 61 6 (2025) 147

Published online: 24 June 2025

DOI: 10.1140/epja/s10050-025-01613-6