Interview with Leon Lederman
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Unrestricted Immigration and the Foreign Dominance Of
Unrestricted Immigration and the Foreign Dominance of United States Nobel Prize Winners in Science: Irrefutable Data and Exemplary Family Narratives—Backup Data and Information Andrew A. Beveridge, Queens and Graduate Center CUNY and Social Explorer, Inc. Lynn Caporale, Strategic Scientific Advisor and Author The following slides were presented at the recent meeting of the American Association for the Advancement of Science. This project and paper is an outgrowth of that session, and will combine qualitative data on Nobel Prize Winners family histories along with analyses of the pattern of Nobel Winners. The first set of slides show some of the patterns so far found, and will be augmented for the formal paper. The second set of slides shows some examples of the Nobel families. The authors a developing a systematic data base of Nobel Winners (mainly US), their careers and their family histories. This turned out to be much more challenging than expected, since many winners do not emphasize their family origins in their own biographies or autobiographies or other commentary. Dr. Caporale has reached out to some laureates or their families to elicit that information. We plan to systematically compare the laureates to the population in the US at large, including immigrants and non‐immigrants at various periods. Outline of Presentation • A preliminary examination of the 609 Nobel Prize Winners, 291 of whom were at an American Institution when they received the Nobel in physics, chemistry or physiology and medicine • Will look at patterns of -
Steven Weinberg Cv Born
STEVEN WEINBERG CV BORN: May 3, 1933, in New York, N.Y. EDUCATION: Cornell University, 1950–1954 (A.B., 1954) Copenhagen Institute for Theoretical Physics, 1954–1955 Princeton University, 1955–1957 (Ph.D.,1957). HONORARY DEGREES: Harvard University, A.M., 1973 Knox College, D.Sc., 1978 University of Chicago, Sc.D., 1978 University of Rochester, Sc.D., l979 Yale University, Sc.D., 1979 City University of New York,Sc.D., 1980 Clark University, Sc.D., 1982 Dartmouth College, Sc.D., 1984 Weizmann Institute, Ph.D. Hon.Caus., 1985 Washington College, D.Litt., 1985 Columbia University, Sc.D., 1990 University of Salamanca, Sc.D., 1992 University of Padua, Ph.D. Hon.Caus., 1992 University of Barcelona, Sc.D., 1996 Bates College, Sc. D., 2002 McGill University, Sc. D., 2003 University of Waterloo, Sc. D., 2004 Renssalear Polytechnic Institue, Sc. D., 2016 Rockefeller University, Sc. D., 2017 PRESENT POSITION: Josey Regental Professor of Science, University of Texas, 1982– PAST POSITIONS: Columbia University, 1957–1959 Lawrence Radiation Laboratory, 1959–1960 University of California, Berkeley, 1960–1969 On leave, Imperial College, London, 1961–1962 Steven Weinberg 2 Became full professor, 1964 On leave, Harvard University, 1966–1967 On leave, Massachusetts Institute of Technology, 1967–1969 Massachusetts Institute of Technology, 1969–1973, Professor of Physics Harvard University, 1973–1983, Higgins Professor of Physics On leave 1976–1977, as Visiting Professor of Physics, Stanford University Smithsonian Astrophysical Observatory, 1973-1983, Senior -
Spontaneous Electroweak Symmetry Breaking
Arianna Borrelli Who broke electroweak symmetry? Who broke electroweak symmetry? This question may sound rather naive, yet the discourse about the “spontaneous” breaking of electroweak symmetry entails a reference to agency which finds implicit expression in the often repeated (and equally often criticized) statement that the particles of the Standard Model “acquire” their mass “thanks to” the Higgs boson. The implicit agency manifests itself in its most extreme form in the nickname happily bestowed on the Higgs boson in the popular press: “the God particle”. The construction of spontaneous symmetry breaking can be analysed as the interplay between different mathematical formalisms, phenomena of various nature and verbal statements connecting the whole and endowing it with physical meaning. One may argue that the latter, verbal component played a key role in the development of the notion of spontaneous symmetry breaking, spinning a narrative which allowed to close gaps in mathematical arguments and downplay the arbitrariness of analogies between phenomena. From this process emerged an ambiguous mathematical-physical notion which was to become the symbolic carrier of a “mechanism of mass generation”. In the papers quoted as the origin of spontaneous symmetry breaking Yoshiro Nambu and Giovanni Jona Lasinio used an analogy to super-conductive systems to interpret the masses of strongly interacting particles as expression of an exact, but hidden symmetry (N 1960, N/JL 1961). They did not speak of “symmetry breaking” - let alone a “spontaneous” one - but rather of the existence of “superconductor solutions” to the equations for particle self-energy. Jeffrey Goldstone (1961) reformulated their arguments in terms of an elementary scalar field with non-zero vacuum expectation value, but it was Marshall Baker and Sheldon Glashow (1962) who framed the issue as “spontaneous symmetry breaking”, attempting to explain mass values in terms of “stable self-generated solution” of quantum-field-theoretical equations. -
Comments by Jon Mark Meeting of Board of Trustees December 13, 2016
Comments by Jon Mark Meeting of Board of Trustees December 13, 2016 Dr. John Salimbene: It is with great sadness that we note the tragic death of Dr. John Salimbene. As has been publicly reported, Dr. Salimbene died in the fire that occurred in his home on Sunday, December 4, 2016. Many of his neighbors and other Scarsdale residents were his patients and he was fondly remembered by one of them as an old-fashioned town doctor. In addition, for more than half a century, Dr. Salimbene served as Tuckahoe’s village-appointed physician. Earlier this year, the Tuckahoe Police Department honored the doctor for his many years of kind and compassionate service. Here in Scarsdale, this Board and Village staff send our sincere condolences and prayers to the Salimbene family at this difficult time. We ask for a moment of silence in Dr. Salimbene’s memory. Dr. Richard Garwin : On November 22, 2016, President Barack Obama presented Dr. Richard Garwin with the Presidential Medal of Freedom. Dr. Garwin is a long-time resident of the Village. In making that award, the President noted that Dr. Garwin is a polymath physicist who earned a Ph.D. under Enrico Fermi at age 21 and subsequently made pioneering contributions to U.S. defense and intelligence technologies, low-temperature and nuclear physics, detection of gravitational radiation, magnetic resonance imaging (MRI), computer systems, laser printing, and nuclear arms control and nonproliferation. He directed Applied Research at IBM’s Thomas J. Watson Research Center and taught at the University of Chicago, Columbia University, and Harvard University. -
From Leon Lederman, the God Particle (Last Reading Continued)
18 From Leon Lederman, The God Particle (last reading continued) …. DEMOCRITUS: I have trouble with emptiness. How do I describe it? If it is truly nothing, then how can it exist? My hands touch your desk here. On the way to the desk top, my palm feels the gentle rush of air that fills the void between me and the desk's surface. Yet air cannot be the void itself, as Empedocles so ably pointed out. How can I imagine my atoms if I cannot feel the void in which they must move? And yet, if I want to somehow account for the world by atoms, I must first define something that seems to be undefinable because it is devoid of properties. LEDERMAN: So what did you do? DEMOCRITUS [laughing]: I decided not to worry. I a-voided the issue. LEDERMAN: Oi Vay! DEMOCRITUS: Sorry. Seriously, I solved the problem with my knife. LEDERMAN: Your imaginary knife that cuts cheese into atoms? DEMOCRITUS: No, a real knife, cutting, say, a real apple. The blade must find empty places where it can penetrate. LEDERMAN: What if the apple is composed of solid atoms, packed together with no space? DEMOCRITUS: Then it would be impenetrable, because atoms are impenetrable. No, all matter that we can see and feel is cuttable if you have a sharp enough blade. Therefore the void exists. But mostly I said to myself back then, and I believe it still, that one must not forever be stalled by logical impasses. We go on, we continue as if nothingness can be accepted. -
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The Second Lepton Family Klaus Winter, CERN The Nobel Prize for Physics for 1988 was awarded to L. Lederman, M. Schwartz and J. Steinberger for work on neutrinos in the early 1960s. In a letter [1] addressed to the "dear radioactive ladies and gentlemen", writ ten in December 1930, Wolfgang Pauli proposed, as a "desperate remedy" to save the principle of conservation of energy in beta-decay, the idea of the neutrino, a neutral particle of spin 1/2 and with a mass not larger than 0.01 proton mass. "The continuous beta-spectrum [2] would then become understandable by the assumption that in beta-decay a neutrino is emitted together with the electron, in such a way that the sum of the energies of the neutrino and electron is constant." Pauli did not specify at that time Fig. 1 — A recent photograph taken at CERN of Leon Lederman (left), whether the neutrino was to be ejected Jack Steinberger (centre) and Melvin Schwartz. or created. In his famous paper "An attempt of a theory of beta-decay" [3] the muon not decay into e + at the rate ween 1 and 2 GeV should be achievable. E. Fermi used the neutrino concept of predicted if such a non-locality exis Would these synchrotrons though, deli Pauli together with the concept of the ted ? ". On this view the muon would vir ver enough neutrinos? According to nucleon of Heisenberg. He assumed tually dissociate into W + v, the charged their specifications they should accele that in beta-decay a pair comprising an W would radiate a and W + v would rate 1011 protons per second, an unpre electron and a neutrino is created, analo recombine to an electron. -
Furukawa's Technology Contributed to the Discovery of the Higgs Boson
Furukawa Here and There Special About the Furukawa’s technology Higgs boson contributed to the discovery It is an elementary particle, which is the smallest unit in nature. Modern of the Higgs boson physics considers that all phenomena n July 4, the discovery of the Higgs boson in the natural world can be explained called “God particle” received extensive in 17 elementary particles. Discovery of O century? coverage in the press. The European Council Sixteen of the 17 particles, including for Nuclear Research (Conseil Européen pour la What’s so great those that constitute substances about it? Recherche Nucléaire: CERN), headquartered in and those that transmit forces, had Geneva, Switzerland, announced the discovery of a already been discovered. Only the new particle that it deemed to be the Higgs boson, Higgs boson, which functions to which for many years has been the target of a search provide mass (weight) to substances, by physicists around the world. Furukawa Electric had remained unidentified. contributed significantly to what some are calling the discovery of the century. The Higgs boson is referred to as the “God particle” because it has a significant role in the formation of the universe and substances. This made it easier for The birth of the universe elementary particles with Speed mass to gather. Some of Elementary particle Elementary particle of I feel these particles stuck to one light! Higgs boson something another to form the origin of heavy atoms. This is how the Earth, all substances in the universe I see. and humankind are believed to have originated. It is said that if it were no Higgs boson, the human body would be torn apart in one billionth of a second. -
SHELDON LEE GLASHOW Lyman Laboratory of Physics Harvard University Cambridge, Mass., USA
TOWARDS A UNIFIED THEORY - THREADS IN A TAPESTRY Nobel Lecture, 8 December, 1979 by SHELDON LEE GLASHOW Lyman Laboratory of Physics Harvard University Cambridge, Mass., USA INTRODUCTION In 1956, when I began doing theoretical physics, the study of elementary particles was like a patchwork quilt. Electrodynamics, weak interactions, and strong interactions were clearly separate disciplines, separately taught and separately studied. There was no coherent theory that described them all. Developments such as the observation of parity violation, the successes of quantum electrodynamics, the discovery of hadron resonances and the appearance of strangeness were well-defined parts of the picture, but they could not be easily fitted together. Things have changed. Today we have what has been called a “standard theory” of elementary particle physics in which strong, weak, and electro- magnetic interactions all arise from a local symmetry principle. It is, in a sense, a complete and apparently correct theory, offering a qualitative description of all particle phenomena and precise quantitative predictions in many instances. There is no experimental data that contradicts the theory. In principle, if not yet in practice, all experimental data can be expressed in terms of a small number of “fundamental” masses and cou- pling constants. The theory we now have is an integral work of art: the patchwork quilt has become a tapestry. Tapestries are made by many artisans working together. The contribu- tions of separate workers cannot be discerned in the completed work, and the loose and false threads have been covered over. So it is in our picture of particle physics. Part of the picture is the unification of weak and electromagnetic interactions and the prediction of neutral currents, now being celebrated by the award of the Nobel Prize. -
Particle Detectors Lecture Notes
Lecture Notes Heidelberg, Summer Term 2011 The Physics of Particle Detectors Hans-Christian Schultz-Coulon Kirchhoff-Institut für Physik Introduction Historical Developments Historical Development γ-rays First 1896 Detection of α-, β- and γ-rays 1896 β-rays Image of Becquerel's photographic plate which has been An x-ray picture taken by Wilhelm Röntgen of Albert von fogged by exposure to radiation from a uranium salt. Kölliker's hand at a public lecture on 23 January 1896. Historical Development Rutherford's scattering experiment Microscope + Scintillating ZnS screen Schematic view of Rutherford experiment 1911 Rutherford's original experimental setup Historical Development Detection of cosmic rays [Hess 1912; Nobel prize 1936] ! "# Electrometer Cylinder from Wulf [2 cm diameter] Mirror Strings Microscope Natrium ! !""#$%&'()*+,-)./0)1&$23456/)78096$/'9::9098)1912 $%&!'()*+,-.%!/0&1.)%21331&10!,0%))0!%42%!56784210462!1(,!9624,10462,:177%&!(2;! '()*+,-.%2!<=%4*1;%2%)%:0&67%0%&!;1&>!Victor F. Hess before his 1912 balloon flight in Austria during which he discovered cosmic rays. ?40! @4)*%! ;%&! /0%)),-.&1(8%! A! )1,,%2! ,4-.!;4%!BC;%2!;%,!D)%:0&67%0%&,!(7!;4%! EC2F,1-.,%!;%,!/0&1.)%21331&10,!;&%.%2G!(7!%42%!*H&!;4%!A8)%,(2F!FH2,04F%!I6,40462! %42,0%))%2! J(! :K22%2>! L10&4(7! =4&;! M%&=%2;%0G! (7! ;4%! E(*0! 47! 922%&%2! ;%,! 9624,10462,M6)(7%2!M62!B%(-.04F:%40!*&%4!J(!.1)0%2>! $%&!422%&%G!:)%42%&%!<N)42;%&!;4%20!;%&!O8%&3&H*(2F!;%&!9,6)10462!;%,!P%&C0%,>!'4&;!%&! H8%&! ;4%! BC;%2! F%,%2:0G! ,6! M%&&42F%&0! ,4-.!;1,!1:04M%!9624,10462,M6)(7%2!1(*!;%2! -
Scientific and Related Works of Chen Ning Yang
Scientific and Related Works of Chen Ning Yang [42a] C. N. Yang. Group Theory and the Vibration of Polyatomic Molecules. B.Sc. thesis, National Southwest Associated University (1942). [44a] C. N. Yang. On the Uniqueness of Young's Differentials. Bull. Amer. Math. Soc. 50, 373 (1944). [44b] C. N. Yang. Variation of Interaction Energy with Change of Lattice Constants and Change of Degree of Order. Chinese J. of Phys. 5, 138 (1944). [44c] C. N. Yang. Investigations in the Statistical Theory of Superlattices. M.Sc. thesis, National Tsing Hua University (1944). [45a] C. N. Yang. A Generalization of the Quasi-Chemical Method in the Statistical Theory of Superlattices. J. Chem. Phys. 13, 66 (1945). [45b] C. N. Yang. The Critical Temperature and Discontinuity of Specific Heat of a Superlattice. Chinese J. Phys. 6, 59 (1945). [46a] James Alexander, Geoffrey Chew, Walter Salove, Chen Yang. Translation of the 1933 Pauli article in Handbuch der Physik, volume 14, Part II; Chapter 2, Section B. [47a] C. N. Yang. On Quantized Space-Time. Phys. Rev. 72, 874 (1947). [47b] C. N. Yang and Y. Y. Li. General Theory of the Quasi-Chemical Method in the Statistical Theory of Superlattices. Chinese J. Phys. 7, 59 (1947). [48a] C. N. Yang. On the Angular Distribution in Nuclear Reactions and Coincidence Measurements. Phys. Rev. 74, 764 (1948). 2 [48b] S. K. Allison, H. V. Argo, W. R. Arnold, L. del Rosario, H. A. Wilcox and C. N. Yang. Measurement of Short Range Nuclear Recoils from Disintegrations of the Light Elements. Phys. Rev. 74, 1233 (1948). [48c] C. -
The Nobel Prize in Physics: Four Historical Case Studies
The Nobel Prize in Physics: Four Historical Case Studies By: Hannah Pell, Research Assistant November 2019 From left: Arnold Sommerfeld, Lise Meitner, Chien-Shiung Wu, Satyendra Nath Bose. Images courtesy of the AIP Emilio Segré Visual Archives. Grade Level(s): 11-12, College Subject(s): History, Physics In-Class Time: 50 - 60 minutes Prep Time: 15 – 20 minutes Materials • Photocopies of case studies (found in the Supplemental Materials) • Student internet access Objective Students will investigate four historical case studies of physicists who some physicists and historians have argued should have won a Nobel Prize in physics: Arnold Sommerfeld, Lise Meitner, Chien-Shiung Wu, and Satyendra Nath Bose. With each Case Study, students examine the historical context surrounding the prize that year (if applicable) as well as potential biases inherent in the structure of the Nobel Prize committee and its selection process. Students will summarize arguments for why these four physicists should have been awarded a Nobel Prize, as well as potential explanations for why they were not awarded the honor. Introduction Introduction to the Nobel Prize In 1895, Alfred Nobel—a Swedish chemist and engineer who invented dynamite—signed into his will that a large portion of his vast fortune should be used to create a series of annual prizes awarded to those who “confer the greatest benefit on mankind” in physics, chemistry, physiology or medicine, 1 literature, and peace.1 (The Nobel Prize in economics was added later to the collection of disciplines in 1968). Thus, the Nobel Foundation was founded as a private organization in 1900 and the first Nobel Prizes were awarded in 1901. -
Maria Spiropulu; Other Dimensions? She's in Pursuit - New York Times 10/07/2007 01:26 AM
SCIENTIST AT WORK -- Maria Spiropulu; Other Dimensions? She's in Pursuit - New York Times 10/07/2007 01:26 AM September 30, 2003 SCIENTIST AT WORK -- Maria Spiropulu; Other Dimensions? She's in Pursuit By DENNIS OVERBYE Flap harder, urged the little girl with the stopwatch. One by one, the children stepped up and launched themselves off the garden wall, flapping homemade wings with their arms. Always with the same result. Crash. Only the girl herself, 7 years old, an aspiring dancer, astronaut, wing maker and free spirit, could not jump -- not out of fear or lack of confidence in the wings she had made, but because she could not time her own flight. ''And I didn't trust anybody to time it for me,'' she recalled. She already had the soul of a scientist, as well as a knack for leadership. Crash. Just before midnight on a recent summer night, the girl, Dr. Maria Spiropulu, now 33 and a physicist affiliated with the University of California at Santa Barbara, stepped outside a South Side Chicago jazz club and climbed into a cluttered Honda Civic. She was wearing black jeans, a black sleeveless top, Nikes and three rings on her left hand. Spewing noise from a leaky muffler, she drove into the Illinois prairie, through the gates of the Fermi National Accelerator Laboratory, or Fermilab, and past scattered farmhouses too white and neat to be real farmhouses anymore. Mars' bloody stare was high in a hazy sky by the time she parked outside a hulking shedlike building. Inside the shed, the ground floor rimmed a huge pit three stories deep and wide as a basketball court, littered with the toys of industrial strength science -- cranes, racks of electronics, tool chests, cables, long magnets stacked like redwood logs.