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Herbert S. Green
Herbert Sydney Green (17 December 1920 – 16 February 1999) was a British–Australian physicist. Green was a doctoral student of the Nobel Laureate Max Born at Edinburgh, with whom he was involved in the development of the modern kinetic theory. Green is the letter "G" in the BBGKY hierarchy. He is often credited for the development of parastatistics, one of several alternatives to the better known particle statistics models. Education Born in Ipswich, England, he graduated with a PhD from the University of Edinburgh in 1947 with a thesis entitled ''A Unitary Quantum Electrodynamics.'' Career From 1950 to 1951 Green worked as a professor at the Dublin Institute for Advanced Studies in the school of Theoretical Physics. From 1951 till his death in 1999, Green lectured mathematical physics at the University of Adelaide, Australia. Personal life Green is survived by wife Marie-Louise Green and children Johanne Green and Roy H. Green (dean of several management schools around t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ipswich
Ipswich () is a port town and Borough status in the United Kingdom, borough in Suffolk, England. It is the county town, and largest in Suffolk, followed by Lowestoft and Bury St Edmunds, and the third-largest population centre in East Anglia, after Peterborough and Norwich. It is northeast of London and in 2011 had a population of 144,957. The Ipswich built-up area is the fourth-largest in the East of England and the 42nd-largest in England and Wales. It includes the towns and villages of Kesgrave, Woodbridge, Suffolk, Woodbridge, Bramford and Martlesham Heath. Ipswich was first recorded during the medieval period as ''Gippeswic'', the town has also been recorded as ''Gyppewicus'' and ''Yppswyche''. It has been continuously inhabited since the Anglo-Saxon settlement of Britain, Saxon period, and is believed to be one of the Oldest town in Britain, oldest towns in the United Kingdom.Hills, Catherine"England's Oldest Town" Retrieved 2 August 2015. The settlement was of great eco ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parastatistics
In quantum mechanics and statistical mechanics, parastatistics is a hypothetical alternative to the established particle statistics models (Bose–Einstein statistics, Fermi–Dirac statistics and Maxwell–Boltzmann statistics). Other alternatives include anyonic statistics and braid statistics, both of these involving lower spacetime dimensions. Herbert S. Green is credited with the creation of parastatistics in 1953.H. S. Green, "A Generalized Method of Field Quantization", Phys. Rev. 90, 270–273 (1953). The particles predicted by parastatistics have not been experimentally observed. Formalism Consider the operator algebra of a system of ''N'' identical particles. This is a star-algebra, *-algebra. There is an ''SN'' group (symmetric group of order ''N'') Group action (mathematics), acting upon the operator algebra with the intended interpretation of permutation, permuting the ''N'' particles. Quantum mechanics requires focus on observables having a physical meaning, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fellows Of The Australian Academy Of Science
The Fellowship of the Australian Academy of Science is made up of about 500 Australian scientists. Scientists judged by their peers to have made an exceptional contribution to knowledge in their field may be elected to Fellowship of the Academy. Fellow A fellow is a title and form of address for distinguished, learned, or skilled individuals in academia, medicine, research, and industry. The exact meaning of the term differs in each field. In learned society, learned or professional society, p ...s are often denoted using the post-nominal FAA (Fellow of the Australian Academy of Science). A small number of distinguished foreign scientists with substantial connections to Australian science are elected as Corresponding Members. Fellows are appointed for life; this table also contains deceased fellows. Fellows Corresponding Members References *Australian Academy of ScienceFellowship list External links *http://www.asap.unimelb.edu.au/asap_inf.htm – Australian Scienc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Physicists
British may refer to: Peoples, culture, and language * British people, nationals or natives of the United Kingdom, British Overseas Territories and Crown Dependencies. * British national identity, the characteristics of British people and culture * British English, the English language as spoken and written in United Kingdom of Great Britain and Northern Ireland and, more broadly, throughout the British Isles * Celtic Britons, an ancient ethno-linguistic group * Brittonic languages, a branch of the Insular Celtic language family (formerly called British) ** Common Brittonic, an ancient language Other uses *People or things associated with: ** Great Britain, an island ** British Isles, an island group ** United Kingdom, a sovereign state ** British Empire, a historical global colonial empire ** Kingdom of Great Britain (1707–1800) ** United Kingdom of Great Britain and Ireland (1801–1922) * British Raj, colonial India under the British Empire * British Hong Kong, colonial ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alumni Of The University Of Edinburgh
This is a list of notable graduates as well as non-graduate former students, academic ranks in the United Kingdom, academic staff, and university officials of the University of Edinburgh in Scotland. It also includes those who may be considered alumni by extension, having studied at institutions that later merged with the University of Edinburgh. The university is associated with 20 Nobel Prize laureates, three Turing Award winners, an Abel Prize laureate and Fields Medallist, four Pulitzer Prize winners, three List of prime ministers of the United Kingdom by education, Prime Ministers of the United Kingdom, and several Olympic Games, Olympic gold medallists. Government and politics Heads of state and government United Kingdom Cabinet and Party Leaders Scottish Cabinet and Party Leaders Current Members of the House of Commons * Douglas Alexander, MP for Lothian East (UK Parliament constituency), Lothian East * Catherine Atkinson, MP for Derby North (UK Parliament ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1999 Deaths
This is a list of lists of deaths of notable people, organized by year. New deaths articles are added to their respective month (e.g., Deaths in ) and then linked below. 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 Earlier years ''Deaths in years earlier than this can usually be found in the main articles of the years.'' See also * Lists of deaths by day * Deaths by year (category) {{DEFAULTSORT:deaths by year ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1920 Births
Events January * January 1 ** Polish–Soviet War: The Russian Red Army increases its troops along the Polish border from 4 divisions to 20. ** Kauniainen in Finland, completely surrounded by the city of Espoo, secedes from Espoo as its own market town. * January 7 – Russian Civil War: The forces of White movement, Russian White Admiral Alexander Kolchak surrender in Krasnoyarsk; the Great Siberian Ice March ensues. * January 10 ** The Treaty of Versailles takes effect, officially ending World War I. ** The League of Nations Covenant enters into force. On January 16, the organization holds its first council meeting, in Paris. * January 11 – The Azerbaijan Democratic Republic is recognised de facto by European powers in Palace of Versailles, Versailles. * January 13 – ''The New York Times'' Robert H. Goddard#Publicity and criticism, ridicules American rocket scientist Robert H. Goddard, which it will rescind following the launch of Apollo 11 in 1969. * Janua ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australian Dictionary Of Biography
The ''Australian Dictionary of Biography'' (ADB or AuDB) is a national co-operative enterprise founded and maintained by the Australian National University (ANU) to produce authoritative biographical articles on eminent people in Australia's history. Initially published by Melbourne University Press in a series of twelve hard-copy volumes between 1966 and 2005, the dictionary has been published online since 2006 by the National Centre of Biography (NCB) at ANU, which has also published ''Obituaries Australia'' (OA) since 2010. History The ADB project began operating in 1957, although preparation work had been started in about 1954 at the Australian National University. An index was created that would be the basis of the ADB. Pat Wardle was involved in the work and, in time, she herself was included in the ADB. Staff are located at the National Centre of Biography in the History Department of the Research School of Social Sciences at the Australian National University. Since i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australian Academy Of Science
The Australian Academy of Science was founded in 1954 by a group of distinguished Australians, including Australian Fellows of the Royal Society of London. The first president was Sir Mark Oliphant. The academy is modelled after the Royal Society and operates under a Royal charter; as such, it is an independent body, but it has government endorsement. The Academy Secretariat is in Canberra, at the #The Shine Dome, Shine Dome. The objectives of the academy are to promote science and science education through a wide range of activities. It has defined four major program areas: :* Recognition of outstanding contributions to science :* Education and public awareness :* Science policy :* International relations The academy also runs the 22 Australian Academy of Science National Committees, National Committees for Science which provide a forum to discuss issues relevant to all the scientific disciplines in Australia. Origins The Australian National Research Council (ANRC) was estab ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roy H
Roy H (foaled April 22, 2012) is a Thoroughbred racehorse who is the two time winner of the Breeders' Cup Sprint. He was named the American Champion Sprint Horse of 2017 and 2018. He did not start racing until age three, when he won only one race, and he was winless at age four. In 2017 at age five however, he developed into the best sprinter in North America by winning the True North Stakes, Santa Anita Sprint Championship and Breeders' Cup Sprint. In 2018, he defended his wins in the Breeders' Cup Sprint and Santa Anita Sprint Championship, plus finished second in the Bing Crosby Stakes and third in the Dubai Golden Shaheen. Background Roy H is a bay gelding who was bred in Kentucky by Ramona S. Bass, LLC. His sire is More Than Ready, who won the King's Bishop Stakes and finished fourth in the Kentucky Derby. As a sire, More Than Ready achieved most of his early success when shuttling to Australia but has had growing success in North America as well. His offspring have ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mathematical Physics
Mathematical physics is the development of mathematics, mathematical methods for application to problems in physics. The ''Journal of Mathematical Physics'' defines the field as "the application of mathematics to problems in physics and the development of mathematical methods suitable for such applications and for the formulation of physical theories". An alternative definition would also include those mathematics that are inspired by physics, known as physical mathematics. Scope There are several distinct branches of mathematical physics, and these roughly correspond to particular historical parts of our world. Classical mechanics Applying the techniques of mathematical physics to classical mechanics typically involves the rigorous, abstract, and advanced reformulation of Newtonian mechanics in terms of Lagrangian mechanics and Hamiltonian mechanics (including both approaches in the presence of constraints). Both formulations are embodied in analytical mechanics and lead ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Particle Statistics
Particle statistics is a particular description of multiple particles in statistical mechanics. A key prerequisite concept is that of a statistical ensemble (an idealization comprising the state space of possible states of a system, each labeled with a probability) that emphasizes properties of a large system as a whole at the expense of knowledge about parameters of separate particles. When an ensemble describes a system of particles with similar properties, their number is called the particle number and usually denoted by ''N''. Classical statistics In classical mechanics, all particles ( fundamental and composite particles, atoms, molecules, electrons, etc.) in the system are considered distinguishable. This means that individual particles in a system can be tracked. As a consequence, switching the positions of any pair of particles in the system leads to a different configuration of the system. Furthermore, there is no restriction on placing more than one particle in any given ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
