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Electron discovered by J.J Thomson
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Period: to
Particle Discoveries and Nobel prizes 20th Century - Present
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Nobel Prize Physics 1906 J.J. Thomson
Discovery of electron Image ©Wikimedia Commons -
Atomic Nucleus identified by Ernest Rutherford
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Proton discovered by Ernest Rutherford
Image ©Wikimedia Commons -
Neutron discovered by James Chadwick
Image ©Wikimedia Commons -
Positron (antielectron) discovered by Carl Anderson
Image ©Wikimedia Commons -
Nobel Prize Physics 1935 James Chadwick
Discovery of the neutron Image ©Wikimedia Commons -
Nobel Prize Physics 1936 - Carl Anderson
Discovery of the positron Image ©Wikimedia Commons -
Muon discovered by Neddermeyer, Anderson, Street, Stevenson
Image ©Wikimedia Commons -
Pion discovered by C.F. Powell
Image ©Wikimedia Commons -
Nobel Physics Prize 1950 - Cecil Frank Powell
Discoveries of mesons using photographic methods Image ©Wikimedia Commons -
Antiproton discovered by Chamberlain, Segre, Wiegand, Ypsilantis
Image ©Wikimedia Commons -
Electron neutrino detected by Reines, Cowan
Image ©Wikimedia Commons -
Nobel Prize Physics 1959 Emilio Segre & Owen Chanberlain
Discovery of antiproton Image ©Wikimedia Commons -
Muon Neutrino shown to be distinct by group headed by Leon Lederman
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J/psi meson discovered by Richter, Ting
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Nobel Prize 1976 - Burton Richter, Samuel Ting
Discovery of J/psi particle Image ©Wikimedia Commons -
W and Z bosons discovered by UA1 collaboration
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Nobel Prize Physics 1984 - Carlo Rubbia Simon van der Meer
Headed large project which detected W and Z bosons ©www.nobelprize.org/nobel_prizes/physics/laureates/1984/ -
Nobel Prize Physics 1988 - Leon Lederman, Melvin Schwartz, Jack Steinberger
Discovery of the muon neutrino ©www.nobelprize.org/nobel_prizes/physics/laureates/1988/ -
Nobel Prize Physics 1992- Georges Charpak
Invention and development of multiwire proportional chamber for particle detection ©www.nobelprize.org/nobel_prizes/physics/laureates/1992/ -
Top quark discovered at Fermilab
Image ©Wikimedia Commons -
Nobel Prize Physics - 1995 Martin Perl, Frederick Reines
Discovery of tau lepton and detection of neutrino image ©www.nobelprize.org/nobel_prizes/physics/laureates/1995/