Neutrinos, Positrons, and Missed Encounters: The Scientific Interrelations of Majorana, Occhialini, and Schenberg

This paper explores the intertwined scientific legacies of Ettore Majorana, Giuseppe Occhialini, and Mário Schenberg, three prominent physicists who made significant contributions to the fields of particle physics and astrophysics. By analyzing historical records, personal accounts, and scientific c...

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Main Author: Thiago Cardoso de Souza
Format: Article
Language:Portuguese
Published: Sociedade Brasileira de Física 2024-12-01
Series:Revista Brasileira de Ensino de Física
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-11172025000100801&lng=en&tlng=en
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author Thiago Cardoso de Souza
author_facet Thiago Cardoso de Souza
author_sort Thiago Cardoso de Souza
collection DOAJ
description This paper explores the intertwined scientific legacies of Ettore Majorana, Giuseppe Occhialini, and Mário Schenberg, three prominent physicists who made significant contributions to the fields of particle physics and astrophysics. By analyzing historical records, personal accounts, and scientific collaborations, the study highlights the roles these figures played in the discovery of the positron, the theoretical development of neutrinos, and the study of cosmic rays. Particular attention is given to the missed encounter between Schenberg and Majorana during Occhialini and Schenberg’s 1938 journey to Italy. The paper also examines the scientific connections among Majorana’s work on neutrinos, Occhialini’s experimental confirmation of Dirac’s predictions, and Schenberg’s contributions to stellar processes. This study aims to provide a detailed perspective on this moment in the history of science.
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series Revista Brasileira de Ensino de Física
spelling doaj-art-749dccbeab3144c0bb5515caf49e24cc2025-01-07T07:36:30ZporSociedade Brasileira de FísicaRevista Brasileira de Ensino de Física1806-91262024-12-014710.1590/1806-9126-rbef-2024-0323Neutrinos, Positrons, and Missed Encounters: The Scientific Interrelations of Majorana, Occhialini, and SchenbergThiago Cardoso de Souzahttps://orcid.org/0000-0002-2434-8322This paper explores the intertwined scientific legacies of Ettore Majorana, Giuseppe Occhialini, and Mário Schenberg, three prominent physicists who made significant contributions to the fields of particle physics and astrophysics. By analyzing historical records, personal accounts, and scientific collaborations, the study highlights the roles these figures played in the discovery of the positron, the theoretical development of neutrinos, and the study of cosmic rays. Particular attention is given to the missed encounter between Schenberg and Majorana during Occhialini and Schenberg’s 1938 journey to Italy. The paper also examines the scientific connections among Majorana’s work on neutrinos, Occhialini’s experimental confirmation of Dirac’s predictions, and Schenberg’s contributions to stellar processes. This study aims to provide a detailed perspective on this moment in the history of science.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-11172025000100801&lng=en&tlng=enMajorana disappearance 1938Occhialini-Majorana encounterOcchialini positron discoveryMajorana neutrino theoryURCA process
spellingShingle Thiago Cardoso de Souza
Neutrinos, Positrons, and Missed Encounters: The Scientific Interrelations of Majorana, Occhialini, and Schenberg
Revista Brasileira de Ensino de Física
Majorana disappearance 1938
Occhialini-Majorana encounter
Occhialini positron discovery
Majorana neutrino theory
URCA process
title Neutrinos, Positrons, and Missed Encounters: The Scientific Interrelations of Majorana, Occhialini, and Schenberg
title_full Neutrinos, Positrons, and Missed Encounters: The Scientific Interrelations of Majorana, Occhialini, and Schenberg
title_fullStr Neutrinos, Positrons, and Missed Encounters: The Scientific Interrelations of Majorana, Occhialini, and Schenberg
title_full_unstemmed Neutrinos, Positrons, and Missed Encounters: The Scientific Interrelations of Majorana, Occhialini, and Schenberg
title_short Neutrinos, Positrons, and Missed Encounters: The Scientific Interrelations of Majorana, Occhialini, and Schenberg
title_sort neutrinos positrons and missed encounters the scientific interrelations of majorana occhialini and schenberg
topic Majorana disappearance 1938
Occhialini-Majorana encounter
Occhialini positron discovery
Majorana neutrino theory
URCA process
url http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-11172025000100801&lng=en&tlng=en
work_keys_str_mv AT thiagocardosodesouza neutrinospositronsandmissedencountersthescientificinterrelationsofmajoranaocchialiniandschenberg