From hole theory to quantum field theory: relativistic fermions and the role of Ettore Majorana (1933–1937)
EPJ H, 51 1 (2026) 8
Published online: 20 April 2026
DOI: 10.1140/epjh/s13129-026-00120-6
The European Physical Journal H (EPJ H): 10 most recent articles
Open Access
A forgotten theory of quantum gravity: Suraj N. Gupta and his quantization of general relativity
EPJ H, 51 1 (2026) 7
Published online: 15 April 2026
DOI: 10.1140/epjh/s13129-026-00119-z
Frisch's likely path to the 2.1 cm critical radius in the 1940 Frisch–Peierls Memorandum
EPJ H, 51 1 (2026) 6
Published online: 26 March 2026
DOI: 10.1140/epjh/s13129-026-00117-1
Return to the measurement problem: the role of the observer and Steven French’s response
EPJ H, 51 1 (2026) 5
Published online: 09 March 2026
DOI: 10.1140/epjh/s13129-026-00118-0
Open Access
The birth of gravitational particle creation: the enduring legacy of Leonard Parker’s 1966 thesis
EPJ H, 51 1 (2026) 4
Published online: 04 March 2026
DOI: 10.1140/epjh/s13129-026-00116-2
Open Access
Improving performance of seismic networks in the Montefeltro region: historical seismographs and current local network
EPJ H, 50 1 (2025) 22
Published online: 09 December 2025
DOI: 10.1140/epjh/s13129-025-00112-y
Heisenberg's reactor equation and his last reactor project B8: calculating criticality for a fully tampered cylindrical core
EPJ H, 50 1 (2025) 21
Published online: 01 December 2025
DOI: 10.1140/epjh/s13129-025-00111-z
Open Access
Alessandro Serpieri and his seismographs: innovations in late nineteenth-century Italian seismology
EPJ H, 50 1 (2025) 20
Published online: 10 October 2025
DOI: 10.1140/epjh/s13129-025-00106-w
Mechanical analogy between the second-order Schrödinger equation without potential for the case of a particle in an ideal infinite well with the fourth-order Schrödinger equation in connection with the potential manifestation of negative mass in Bose–Einstein condensates and exciton–polaritons in cavity
EPJ H, 50 1 (2025) 19
Published online: 07 October 2025
DOI: 10.1140/epjh/s13129-025-00110-0
The Manila Observatory and the Italian seismological tradition in the Far East: endogenous meteorology in the Philippine Islands
EPJ H, 50 1 (2025) 18
Published online: 30 September 2025
DOI: 10.1140/epjh/s13129-025-00108-8
