1. Progress and opportunities in backward angle (u-channel) physics

   • C. Ayerbe Gayoso
   • Ł. Bibrzycki
   • B.-G. Yu

   Regular Article - Experimental Physics 31 December 2021 Article: 342

   

2. Particle production at a finite potential step: transition from Euler–Heisenberg to Klein paradox

   • Stefan Evans
   • Johann Rafelski

   Regular Article - Theoretical Physics 31 December 2021 Article: 341

   

3. Meson photo-production in GEANT4 for \(E_\gamma =0.225\)–3.0 GeV using the \(\gamma + p \rightarrow n + \pi ^+\) reaction

   • S. B. L. Amar
   • O. Ka
   • P. Guèye

   Regular Article - Experimental Physics 29 December 2021 Article: 340

   

4. \(A=4-7\) \(\varXi \) hypernuclei based on interactions from chiral effective field theory

   • Hoai Le
   • Johann Haidenbauer
   • Andreas Nogga

   Regular Article - Theoretical Physics Open access 26 December 2021 Article: 339

   

5. Identical-particle (pion and kaon) femtoscopy in Pb–Pb collisions at \(\sqrt{s_\mathrm{NN}}\) = 5.02 TeV with Therminator 2 modeled with (3+1)D viscous hydrodynamics

   • Pritam Chakraborty
   • Ashutosh Kumar Pandey
   • Sadhana Dash

   Regular Article - Theoretical Physics 24 December 2021 Article: 338

   

6. Neutron induced reaction cross section of \(^{\mathbf {51}}\)V with covariance analysis

   • R. K. Singh
   • N. L. Singh
   • K. Katovsky

   Regular Article - Experimental Physics 20 December 2021 Article: 337

   

7. A simple alternative to the relativistic Breit–Wigner distribution

   • Francesco Giacosa
   • Anna Okopińska
   • Vanamali Shastry

   Regular Article - Theoretical Physics Open access 18 December 2021 Article: 336

   

8. Measurements of \(^{233}\)U\((\text {n}_{\text {th}},\text {f})\) fission product mass yields with the LOHENGRIN recoil mass spectrometer

   • A. Chebboubi
   • G. Kessedjian
   • M. Ramdhane

   Regular Article - Experimental Physics 18 December 2021 Article: 335

   

9. Structures of the excited states in \(^{9}\)Be studied by scattering of 23 MeV deuterons

   • Viktar Starastsin
   • Alla Demyanova
   • Nikolai Antonenko

   Regular Article - Experimental Physics 16 December 2021 Article: 334

   

10. Skyrme-Hartree-Fock-Bogoliubov mass models on a 3D mesh: effect of triaxial shape

    • Guillaume Scamps
    • Stephane Goriely
    • Wouter Ryssens

    Regular Article - Theoretical Physics 16 December 2021 Article: 333

    

11. An alternative scheme for effective range corrections in pionless EFT

    • M. Ebert
    • H.-W. Hammer
    • A. Rusetsky

    Regular Article - Theoretical Physics Open access 16 December 2021 Article: 332

    

12. Equation of state and neutrino transfer in supernovae and neutron stars

    • Kohsuke Sumiyoshi

    Review 15 December 2021 Article: 331

    

13. Collision centrality and system size dependences of light nuclei production via dynamical coalescence mechanism

    • Yi-Lin Cheng
    • Song Zhang
    • Yu-Gang Ma

    Regular Article - Theoretical Physics 14 December 2021 Article: 330

    

14. Equations of state for hot neutron stars

    • Adriana R. Raduta
    • Flavia Nacu
    • Micaela Oertel

    Review 13 December 2021 Article: 329

    

15. A three component model for hadron \(p_\mathrm {T}\)-spectra in pp and Pb–Pb collisions at the LHC

    • Smbat Grigoryan

    Regular Article - Theoretical Physics 13 December 2021 Article: 328

    

16. Revisiting the former nuclear emulsion data for hypertriton

    • E. Liu
    • A. Kasagi
    • J. Yoshida

    Regular Article - Experimental Physics 12 December 2021 Article: 327

    

17. Topical issue on Lattice Field Theory during the Covid-19 pandemic

    • F. Knechtli
    • T. Luu
    • C. Urbach

    Editorial Open access 09 December 2021 Article: 326

18. Observation of a structure in the \(M_{p\eta }\) invariant mass distribution near 1700 \(\hbox {MeV}/\hbox {c}^2\) in the \(\gamma \mathbf {p \rightarrow p \pi ^0 \eta } \) reaction

    • V. Metag
    • M. Nanova
    • Y. Wunderlich

    Regular Article - Experimental Physics 09 December 2021 Article: 325

    

19. Excitation functions for the formation of \(^{90}\)Nb, \(^{91\mathrm{m}}\)Nb and \(^{92\mathrm{m}}\)Nb in the \(^{\mathrm{nat}}\)Zr(p,x) reactions

    • Nguyen Van Do
    • Nguyen Thanh Luan
    • Guinyun Kim

    Regular Article - Experimental Physics 06 December 2021 Article: 324

    

20. Effect of thermal gluon absorption and medium fluctuations on heavy flavour nuclear modification factor at RHIC and LHC energies

    • Ashik Ikbal Sheikh

    Regular Article - Theoretical Physics 06 December 2021 Article: 323

    

21. Evidence of forward–backward correlation of pions in ultra-relativistic ring- and jet-like events in \(^{16}O-Ag/Br\) interactions at \(E_{lab}=60\) A GeV

    • Azharuddin Ahmed
    • Nirpat Subba
    • Prabir Kr. Haldar

    Regular Article - Experimental Physics 02 December 2021 Article: 322

    

22. First observation of high-K isomeric states in \(^{249}\)Md and \(^{251}\)Md

    • T. Goigoux
    • Ch. Theisen
    • J. Skalski

    Regular Article - Experimental Physics 01 December 2021 Article: 321