Abstract
The development of my studies is typical of those of many people of my generation. Those among us who started their research trying to understand the nature of cosmic rays had been induced to the hunting of new particles. Actually, for more than twenty years, the only source of new particles had been the cosmic radiation. In such a way, the positron, the \(\pi \)- and \(\mu \)-mesons, the K-mesons, and the hyperons had been discovered. In 1954, when the Bevatron, the big accelerating machine, able to produce strange particles and the anti-proton, started to work, this time of grace of the cosmic rays found its end. At that time the physicists, who had an easy, adventurous, and less expensive way, found themselves in front of a choice.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Notes
- 1.
Hand-written note by Occhialini’s wife. Undated, written after 1957. Original in Italian. Occhialini Papers 8, 3, 7.
- 2.
The classification advanced by Brown and Hoddeson (the historical table is on p. 7) is based on a division in five time intervals of the whole history of cosmic-rays physics: (a) the prehistory (up to 1911); (b) the age of discovery and exploration (1911–1930); (c) the first particle age (1930–1946); (d) the second particle age (1947–1953); e) the astrophysics age (from 1953 on).
- 3.
An enjoying fact concerns Beppo’s proper name: “The origin of his initials, G. P. S., supplies an amusing example of Occhialini’s unorthodox approach. At the beginning of his career, he styled himself, as most Italians, with a single first name: Giuseppe. Upon joining Blackett, he opted for multiple initials. He explained that he added “P” for Peppino (a nickname for Giuseppe), and “S” for Sommerfeld, a pseudonym under which he had run as a sprinter in his student days (during an exam period). In actual fact, the Biographical Encyclopedia of Scientists lists, in addition to Giuseppe, the names Paolo and Stanislao” [2]. A copy of his birth certificate, delivered in the ’50s (having been the original documents destroyed during the war) attests his full name to be Giuseppe Paolo Stanislao, though it is right that he signed his first papers only with his first name.
- 4.
Biographical notes about Raffaele Augusto Occhialini can be found in [3].
- 5.
- 6.
Reference [9], quotation on p. 322.
- 7.
Reference [9], quotation on p. 322.
- 8.
Information about the course of physics in Florence, in the period took into account here, is in [10].
- 9.
Reference [9], quotation on p. 322.
- 10.
- 11.
- 12.
“Beppo Occhialini, still a student, was looking for a theme as argument of the Thesis for his Laurea. One day he told me this story: his father Augusto, Professor of Physics in Genova, used to spend the summer months in Germany for his research programs in Atomic Spectroscopy and coming back in fall 1927 reported about the experiments of Bothe and Kohlhorster on the Cosmic Radiation. Beppo proposed “Cosmic Rays” as theme for the thesis to his tutor and Bruno, after a reconnaisance tour in Germany, decided to make “Cosmic Rays as the main field of the research activity for his group in Florence.” Quotation from [17] on slide 7.
- 13.
- 14.
On the Arcetri School, see [21].
- 15.
According to Occhialini, the Geiger-Müller counter was like the Colt in the Far West: a cheap instrument usable by everyone on one’s way through a hard frontier.
- 16.
Reference [4], quotation on p. 334.
- 17.
Reference [7], quotation on p. 64.
- 18.
- 19.
On Rutherford at the Cavendish, see [27].
- 20.
On the history of the use of the cloud chamber in physical researches, see the chapter “Cloud Chambers: The Peculiar Genius of British Physics” in [28], pp. 65–141.
- 21.
On Blackett’s contributions to cosmic-ray physics with the cloud chamber, see [29].
- 22.
On the controlled cloud chamber, see [30].
- 23.
- 24.
Reference [33], quotation on p. 144.
- 25.
- 26.
Letter from P. M. S. Blackett (Manchester) to A. Occhialini (Genoa), November 21st 1948. Occhialini Papers 1, 1, 3.
- 27.
On Gleb Wataghin in São Paulo, see [41].
- 28.
- 29.
On Marcelo Damy de Souza Santos, see his interview [47].
- 30.
- 31.
- 32.
Reference [9], quotation on p. 323.
- 33.
On the Biophysics Laboratory in Rio de Janeiro, see [53].
- 34.
- 35.
On the history of the use of nuclear emulsions in physical researches, see the chapter “Nuclear Emulsions: The Anxiety of the Experimenter” in [28], pp. 143–238.
- 36.
Reference [4], quotation on p. 336.
- 37.
- 38.
- 39.
Reference [60], quotation on p. 36.
- 40.
Reference [54], quotation on p. 38.
- 41.
On the reflecting microscope, see [64].
- 42.
“Here we had two of the greatest physicists of their time, experimenters who were destined to become Nobel Prize winners and men who had the ability to inspire the countless researchers who were attracted to work with them. It would be hard to find British cosmic-rayites who had not worked in either of their laboratories, and indeed many of the European (not forgetting Eastern European) cosmic-ray physicists had received part at least of their training in Manchester or Bristol.” Reference [69], quotation on p. 27.
- 43.
Reference [4], quotation on p. 340.
- 44.
Letter from Augusto Occhialini (Genoa) to Giuseppe Occhialini (Brussels) (1950). Occhialini Papers 5, 1, 2.
- 45.
Letter from Cecil Powell (Bristol) to Giuseppe Occhialini (Brussels), May 12th, 1950. Powell Papers. Bristol University Special Collections DM 1947/E.303.
- 46.
On the state of physical researches in Italy soon after WW II, see [71].
- 47.
- 48.
Reference [74], quotation on p. 737.
- 49.
- 50.
Reference [9], quotation on p. 324.
- 51.
The G-Stack flight itself had been prepared in a very short time in order to precede the results that would have been with the accelerating machines soon after. “Leprince Ringuet expressed, with an elegant metaphor, the attitude to this threat. Rather than to ‘retire to the country and wait six months for Brookhaven to give the answers’, the community would continue to work in the field in the hope that the higher energy components of the cosmic rays would still reserve some surprises. It was in this sort of climate that the G-Stack collaboration was born. It was a last minute attempt to beat the machines.” Reference [74], quotation on p. 739.
- 52.
See the paragraph on Bagnères-de-Bigorre in [81].
- 53.
“I would like to take the point of view that two particles are equal until they are proven different.” Reference [81], quotation on p. 8.
- 54.
- 55.
Reference [5], quotation on pp. 614–615.
- 56.
“Beppo is certainly not a home cooking man: he discerns the potentiality of the “spark chamber” as a detector fit for balloons and satellites and begins a collaboration with Saclay which masters the spark chamber technology and that is also bring to pass a partial change, from particles to space.” Quotation from [5] on p. 616.
- 57.
Reference [4], quotation on p. 338.
- 58.
The GIFCO was born with the constitution of four laboratiories: the ITESRE in Bologna, the IFSI in Frascati, the IFCTR in Milan, and the CosmoGeofisica in Turin, with two divisions in Florence and Palermo. The Palermo division will be the fifth laboratory in 1981, the IFCAI. After the event, this well-intended operation might have suffered of some deficiencies in the coordination of the groups: “The CNR responded to the initiative, with the agility of an asthmatic pachyderm, by mistaking (I’m quoting Occhialini’s words) the timing typical of archaeological excavations in Pompei, for that necessary to the reaction to a fast countdown for a rocket on the launching pad.” Quotation from [5] on p. 617.
- 59.
- 60.
On the history of gamma-ray astronomy, see [89].
- 61.
Reference [89], quotation on p. 45.
- 62.
Reference [4], quotation on p. 339.
- 63.
After Bruno Rossi was named the NASA X-Ray Explorer.
- 64.
Reference [8], quotation on pp. 238–239.
- 65.
Occhialini was one of the discoverers of a large cave in the French Pyrénées, the Pierre St. Martin Cave, 1342 m deep, which will be for a long time the deepest cave the world over.
References
Brown L. M., Hoddeson L. (Editors), The Birth of Particle Physics (Cambridge University Press, Cambridge) 1983.
Telegdi V. “Giuseppe Occhialini. 5 December 1907–30 December 1993”, Proceedings of the American Philosophical Society 146 (2002) 218–222.
Emanuelli G. Scienziati fisico-matematici marchigiani: 1846-1951: Luigi Donati, Oreste Murani, Temistocle Calzecchi Onesti, Angelo Battelli, Ferdinando Lori, Raffaello Augusto Occhialini (Steu, Urbino) 1964.
Bignami G. F. “Giuseppe Paolo Stanislao Occhialini. 5 December 1907–30 December 1993”, Biographical Memoirs of the Fellows of the Royal Society of London 48 (2002) 331–340.
Scarsi L. “Giuseppe Occhialini: Il secondo periodo italiano (1950-1993)”, Il Nuovo Cimento C 20 (1997) 613–618.
Polvani G. “Per i venti anni dal ritorno in Italia di Giuseppe Occhialini”, Rendiconti del Seminario Matematico e Fisico di Milano 39 (1969) 11–16.
Russo A. “Vita di uno sperimentatore”, Sapere 4 (1996) 62–69.
Tagliaferri G. “Giuseppe Occhialini”, Rendiconti dell’Istituto Lombardo Accademia di Scienze e Lettere 128 (1994) 231–240.
Occhialini G. P. S. “Occhialini, Giuseppe”, in Scienziati e Tecnologi Contemporanei, vol. II (Mondadori, Milan) 1974, pp. 322–324.
Mandò M. Notizie sugli studi di Fisica (1859–1949), in Storia dell’Ateneo Fiorentino. Contributi di studio (Parretti, Firenze) 1986.
Clark G. W. “Bruno Benedetto Rossi. April 13, 1905–November 21, 1993”, Biographical Memoirs of the National Academy of Sciences 75 (1998) 310–341.
Rossi B. B. “Early days in cosmic rays”, Physics today, vol. 34, No. 10 (1981) 34–41.
Bustamante M. C. “Bruno Rossi au début des années trente: une étape décisive dans la physique des rayons cosmiques”, Archives internationals d’histoire des sciences 44 (1994) 92–115.
De Maria M., Malizia G. and Russo A. “La nascita della fisica dei raggi cosmici in Italia e la scoperta dell’effetto Est-Ovest”, Giornale di Fisica 33 (1992) 207–228.
Galdabini S. and Giuliani G. “Physics in Italy between 1900 and 1940: The universities, physicists, funds, and research”, Historical Studies in the Physical Sciences 19 (1988) 115–136.
Russo A. “Science and industry in Italy between the two world wars”, Historical Studies in the Physical Sciences 16 (1986) 230–281.
Scarsi L. Cosmic Rays in Florence. Bruno Rossi and the “Group of Arcetri” in ECRS Florence 30 August–3 September 2004.
Xu Q. and Brown L. M. “The early history of cosmic ray research”, American Journal of Physics 55 (1987) 23-33.
Swann W. F. G. “The History of Cosmic Rays”, American Journal of Physics 29 (1961) 811–816.
Sekido Y. and Elliot H. (Editors) Early History of Cosmic Ray Studies. Personal Reminiscences with Old Photographs (Reidel, Dordrecht) 1985.
Rossi B. “Arcetri, 1928-1932”, in Early History of Cosmic Ray Studies. Personal Reminiscences with Old Photographs, edited by Sekido Y. and Elliot H. (Reidel, Dordrecht) 1985, p. 53.
Bothe W. W. G. and Kolhörster W. “Das Wesen der Höhenstrahlung”, Zeitschrift für Physik 56 (1929) 751–777. Bothe W. W. G. and Kolhörster W., “Die Natur der Höhenstrahlung”, Die Naturwissenschaften 17 (1929) 271–273.
Rossi B. B. “Method of Registering Multiple Simultaneous Impulses of Several Geiger’s Counters”, Nature 125 (1930) 636.
Occhialini G. P. S. “Uno spettrografo magnetico per raggi \(\beta \) emessi da sostanze debolmente radioattive”, Rendiconti della Reale Accademia dei Lincei 14 (1931) 103–107.
Hendry J. (Editor), Cambridge Physics in the Thirties (Adam Hilger Ltd, Bristol) 1984.
Blackett P. M. S. “The Old Days of the Cavendish”, Rivista del Nuovo Cimento, Special Issue, 1 (1969) xxxii–xxxix.
Oliphant M. Rutherford. Recollections of the Cambridge Days (Elsevier, Amsterdam) 1972.
Galison P. Image and Logic. A Material Culture of Microphysics (The University of Chicago Press, Chicago) 1997.
Bustamante M. C. “Blackett’s Experimental Researches on the Energy of Cosmic Rays”, Archives internationales d’histoire des sciences 47, No. 138 (1997) 108–141.
Blackett P. M. S. “On the Technique of the Counter Controlled Cloud Chamber”, Proceedings of the Royal Society of London 146 (1934) 281–299.
Lovell B. “Patrick Maynard Stuart Blackett, Baron Blackett, of Chelsea”, Biographical Memoirs of Fellows of the Royal Society of London 21 (1975) 1–115.
Nye M. J. Blackett. Physics, War and Politics in the Twentieth Century (Harvard University Press, Cambridge) 2004.
Occhialini G. P. S. contribution to the “Memorial Meeting for Lord Blackett, O.M., C.H., F.R.S. at the Royal Society on 31 October 1974”, Notes and Records of the Royal Society of London 29 (1975) 144–146.
Blackett P. M. S. and Occhialini G. P. S. “Photography of Penetrating Corpuscular Radiation”, Nature 130 (1932) 363.
Johnson T. H., Fleisher W. Jr. and Street J. C. “A Cloud Expansion Chamber for Automatically Photographing the Tracks of Corpuscular Cosmic Rays”, The Physical Review 40 (1932) 1048.
Blackett P. M. S. and Occhialini G. P. S. “Some Photographs of the Tracks of Penetrating Radiation”, Proceedings of the Royal Society of London Ser. A 139 (1933) 699–727.
Hanson N. R. The Concept of the Positron (Cambridge University Press, Cambridge) 1963; “Discovering the Positron”, The British Journal for the Philosophy of Science 12, No. 47 (1961) 194–214, 12, No. 48 (1962) 299–313.
De Maria M. and Russo A. “The Discovery of the Positron”, Rivista di Storia della Scienza 2 (1985) 237–286.
Roqué X. “The Manufacture of the Positron”, Studies in the History and Philosophy of Modern Physics 28 (1997) 73–129.
Blackett P. M. S. “Cloud Chamber Researches in Nuclear Physics and Cosmic Radiation. Nobel Lecture, December 13, 1948” in Nobel Lecture, Physics 1942–1962 (Elsevier, New York) 1964, pp. 97–119.
Passos Videira A. A. and Bustamante M. C. “Gleb Wataghin en la Universidad de São Paulo: un momento culminante de la ciencia brasileña”, Quipu 10, No. 3 (1993) 263–284.
Schwartzman S. “Struggling to be Born: The Scientific Community in Brazil”, Minerva 16 (1978) 545–580.
Schwartzman S. “Science and Higher Education in Brazil: an Historical View”, Woodrow Wilson International Center of Scholars, Latin American Program, Working Papers 8 (1979).
De Souza Santos M. D. “Os precursores da física no Brasil” in Centros e Museus de Ciência visões e experiências edited by Crestana S., Goldman De Castro M., and Pereira G. (Saraiva, São Paulo) 1998, pp. 40–49.
Bustamante M. C. and Videira A. A. P. “Bernhard Gross y la física de los rayos cósmicos en el Brasil”, Quipu 8 (1991) 325–347.
Mascarenhas S. “Bernhard Gross and his Contribution to Physics in Brazil”, Brazilian Journal of Physics 29 (1999) 217–219.
Schober J. and Belisário R. “Marcelo Damy de Souza Santos”, Ciência e Cultura 55 (2003) 10–12.
Hamburger A. I. “Mario Schenberg (1914-1990)” in Cientistas do Brasil - Depoimentos (Sociedade Brasileira par o Progresso da Ciência, São Paulo) 1998, pp. 89–101.
Franken T. and Costa C. “Entrevista com o Professor Mario ù Schenberg” (FGV/CPDOC-Historia Oral, Rio de Janeiro) 1991.
Nussenzveig M. et al., “Cesar Lattes. Modéstia, ciência e sabedoria”, Ciência hoje 19 (1995) 10–22.
Caruso F., Marques A. and Troper A. (Editors), Cesar Lattes, a descoberta do méson\(\pi \)e outras histórias (CBPF - MCT, Rio de Janeiro) 1999.
Bellandi J. and Pemmaraju A. (Editors), Topics on Cosmic Rays.\(60^{th}\)anniversary of C. M. G. Lattes (Editora da Unicamp, Campinas) 1984.
Mariani M. C. “O Instituto de Biofísica da UFRJ” in Universidades e Instituições Científicas no Rio de Janeiro edited by Schwartzman S. (CNPq, Brasília) 1982, pp. 196–208.
Tyndall A. M. A History of the Department of Physics in Bristol. 1876-1948. With Personal Reminiscences (1956) in Histories of Physics in Bristol edited by Chambers R. G. and Hart M., 2005: http://www.phy.bris.ac.uk/history.html.
Lock W. O. “Origins and Early Days of the Bristol School of Cosmic-Ray Physics”, European Journal of Physics 11 (1990) 193–202.
Foster B. and Fowler P. H. (Editors), Forty Years of Particles Physics. Proceedings of the International Conference to Celebrate the\(40^{th}\)Anniversary of the Discoveries of the\(\pi \)- and V-Particles, held at the University of Bristol, 22–24 July 1987 (Adam Hilger, Bristol) 1988.
Ribeiro De Andrade A. M. “The Socio-Historical Construction of \(\pi \)-Meson” (Museo de Astronomia e Ciências Afins, Rio de Janeiro) 1997.
Ribeiro De Andrade A. M. Físicos, Mésons e Política: a dinâmica da ciência na sociedade (Hucitec/MAST, São Paulo) 1999.
Brown L. M. and Hoddeson L. (Editors), The Birth of Particles Physics (Cambridge University Press, Cambridge) 1983.
Powell C. F. “Fragments of Autobiography” in Selected Papers of Cecil Frank Powell edited by Burhop E. H. S., Lock W. O. and Menon M. G. K. (North Holland, Amsterdam) 1972, p. 17.
Frank F. C. and Perkins D. H. “Powell, Cecil Frank”, Biographical Memoirs of Fellows of the Royal Society 17 (1971) 541–563.
Powell C. F., Occhialini G. P. S., Livesey D. L. and Chilton L. V. “A New Photographic Emulsion for the Detection of Fast Charged Particles”, Journal of Scientific Instruments 23 (1946) 102–106.
Lattes C. G. M., Muirhead H., Occhialini G. P. S. and Powell C. F. “Processes Involving Charged Mesons”, Nature 159 (1947) 694–697.
Burch C. R. “Reflecting Microscope”, Proceedings of the Physical Society 59 (1947) 41–46.
Bates W. J. and Occhialini G. P. S. “Applications of the Reflecting Microscope to the Nuclear Plates Technique”, Nature 161 (1948) 473.
Dilworth C. C., Occhialini G. P. S. and Payne R. M. “Processing Thick Emulsions for Nuclear Research”, Nature 162 (1948) 102–103.
Dilworth C. C., Occhialini G. P. S. and Vermaesen L. “On Processing Nuclear Emulsions. Part 1. Concerning Temperature Development”, Bulletin du Centre de Physique Nucléaire de l’Université Libre de Bruxelles 13a (1950).
Bonetti A., Dilworth C. C. and Occhialini G. P. S. “On Processing Nuclear Emulsions. Part II. After Development Techniques”, Bulletin du Centre de Physique Nucléaire de l’Université Libre de Bruxelles 13b (1951).
Wolfendale A. W. “History of British Contributions to the Astrophysical Aspects of Cosmic Rays and Gamma Rays since the Second World War”, Quarterly Journal of the Royal Astronomical Society 29 (1988) 27–37.
Powell C. F. The Cosmic Radiation. Nobel Lecture, December 11, 1950 in Nobel Lectures, Physics 1942-1962 (Elsevier, New York) 1964, pp. 144–157.
Amaldi E. “Gli anni della ricostruzione”, Giornale di Fisica 20 (1979) 186–225.
Gariboldi L. “Constance Charlotte Dilworth”, Il Nuovo Saggiatore 20, No. 3-4 (2004) 16–21.
Gariboldi L. “A Note in Memory of Constance Charlotte Dilworth Occhialini”, Boletim da Sociedade Brasileira da Física 4 (2004) 1–10.
Belloni L. and Dilworth C. C. “From Little to Big. A Story of a European Postwar Collaboration with Nuclear Emulsions” in The Restructuring of Physical Sciences in Europe and the United States 1945-1960 edited by De Maria M., Grilli M., and Sebastiani F. (World Scientific, Singapore) 1989, pp. 732–744.
Meulemans G., Occhialini G. P. S. and Vincent A. M. “The Wire Method of Loading Nuclear Emulsions”, Il Nuovo Cimento 8 (1951) 341–344.
Bonetti A. and Occhialini G. P. S. “Cylindrical Emulsions”, Il Nuovo Cimento 8 (1951) 725–727.
Dilworth C. C., Occhialini G. P. S. and Samuel E. “Eclaircissement des plaques photographiques nucléaires”, Bulletin du Centre de Physique Nucléaire de l’Université Libre de Bruxelles 2 (1948).
Tagliaferri G. “Le scienze esatte all’Università di Milano” in Storia di Milano, vol. 18 (Istituto della Enciclopedia Italiana, Roma) 1995, pp. 659–677.
Belloni L. “Giovanni Polvani e l’Istituto di Milano”, Il Nuovo Saggiatore 4, No. 3 (1988) 35–49.
Tagliaferri G. “Post War Restarting of Cosmic Ray Research at Milan University” in The Restructuring of Physical Sciences in Europe and the United States 1945-1960 edited by De Maria M., Grilli M. and Sebastiani F. (World Scientific, Singapore) 1989, pp. 716–731.
Baldo Ceolin M. “The Discreet Charm of the Nuclear Emulsion Era”, Annual Review of Nuclear and Particle Sciences 52 (2001) 1–21.
Davies J. H. et al., “On the Masses and Modes of Decay of Heavy Mesons Produced by Cosmic Radiation”, Il Nuovo Cimento 2 (1955) 1065-1102.
Davies J. H. et al., “Observations on Heavy Mesons Secondaries”, Suppl. Nuovo Cimento, 6, Ser. X, No. 2 (1956) 398–424.
Bhomwik B. et al., “The Interaction and Decay of K\(^{-}\) Mesons in Photographic Emulsion. Part I. General Characteristics of K\(^{-}\)-Interactions and Analysis of Events in which a Charged \(\pi \)-Meson is Emitted”, Il Nuovo Cimento 13 (1959) 690–729.
Bhomwik B. et al., “The Interaction and Decay of K\(^{-}\) Mesons in Photographic Emulsion Nuclei. Part II. The Emission of Hyperons from K\(^{-}\) at Rest”, Il Nuovo Cimento 14 (1959) 315–364.
Evans D. et al., “The Interaction and Decay of K\(^{-}\) Mesons in Photographic Emulsion. Part III”, Il Nuovo Cimento 15 (1960) 873–898.
Krige J. and Russo A. A History of the European Space Agency 1958–1987. Volume I. The Story of ESRO and ELDO 1958–1973 (ESA Publications Division, Dordrecht) 2000.
Krige J., Russo A. and Sebesta L. A History of the European Space Agency 1958–1987. Volume II. The Story of ESA 1973–1987 (ESA Publications Division, Dordrecht) 2000.
Pinkau K. “The Early Days of Gamma-Ray Astronomy”, Astronomy and Astrophysics Supplement Series 120 (1996) 43–47.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2024 The Author(s), under exclusive license to Springer Nature Switzerland AG
About this chapter
Cite this chapter
Gariboldi, L., Tucci, P. (2024). Giuseppe Paolo Stanislao Occhialini (1907–1993) A Short Biography. In: Gariboldi, L., Gervasi, M., Sironi, G., Treves, A., Tucci, P. (eds) The Scientific Legacy of Beppo Occhialini. Springer, Cham. https://doi.org/10.1007/978-3-031-37034-2_2
Download citation
DOI: https://doi.org/10.1007/978-3-031-37034-2_2
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-031-37033-5
Online ISBN: 978-3-031-37034-2
eBook Packages: Physics and AstronomyPhysics and Astronomy (R0)