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George Rochester
George Dixon Rochester, FRS (4 February 1908 – 26 December 2001) was a British physicist known for having co-discovered, with Sir Clifford Charles Butler, a subatomic particle called the kaon. Biography Rochester was born in Wallsend, the only child of Thomas Rochester, a blacksmith, who was later a toolsmith in the Swan Hunter shipyard, and his wife, Ellen, née Dixon. After attending local primary schools, Rochester went to Wallsend Grammar School in 1920, where he did well in chemistry and physics, and gained a scholarship to Armstrong College, Newcastle. He graduated with first-class honours in physics in 1930 (delayed by an attack of measles), under the guidance of W E Curtis (later an FRS). He gained a postgraduate scholarship and joined Curtis’s research group in 1931. After an unsatisfying start, working on the band spectrum of helium, he and fellow-student H G Howell decided between them to work on the spectra of heavy diatomic molecules, in particular compound ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wallsend
Wallsend is a town in North Tyneside, England, at the eastern end of Hadrian's Wall. It has a population of 43,842 and lies east of Newcastle upon Tyne. History Roman Wallsend In Roman times, this was the site of the fort of Segedunum. This fort protected the eastern end of Hadrian's Wall, which did not terminate at the western wall of the fort, but continued from its south-eastern corner down to the shore of the River Tyne. As David Breeze writes, "In the early nineteenth century, as recorded by Bruce, John Buddle the Younger had often seen the Wall foundations extending far into the river when swimming there as a boy." Pre-Conquest The withdrawal of the Romans from the Wall immediately brought the Picts from the north and shortly afterwards the Angles, sailing from near the mouth of the River Elbe with frequent raids both from sea and from land. Ida the Saxon laid waste to the whole of the north in 547 and Wallsend doubtless suffered in the general devastation. It was not un ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyclotron
A cyclotron is a type of particle accelerator invented by Ernest O. Lawrence in 1929–1930 at the University of California, Berkeley, and patented in 1932. Lawrence, Ernest O. ''Method and apparatus for the acceleration of ions'', filed: January 26, 1932, granted: February 20, 1934 A cyclotron accelerates charged particles outwards from the center of a flat cylindrical vacuum chamber along a spiral path. The particles are held to a spiral trajectory by a static magnetic field and accelerated by a rapidly varying electric field. Lawrence was awarded the 1939 Nobel Prize in Physics for this invention. The cyclotron was the first "cyclical" accelerator. The primary accelerators before the development of the cyclotron were electrostatic accelerators, such as the Cockcroft–Walton accelerator and Van de Graaff generator. In these accelerators, particles would cross an accelerating electric field only once. Thus, the energy gained by the particles was limited by the maximum elec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scarborough, Yorkshire
Scarborough () is a seaside town in the Borough of Scarborough in North Yorkshire, England. Scarborough is located on the North Sea coastline. Historically in the North Riding of Yorkshire, the town lies between 10 and 230 feet (3–70 m) above sea level, from the harbour rising steeply north and west towards limestone cliffs. The older part of the town lies around the harbour and is protected by a rocky headland. With a population of 61,749, Scarborough is the largest holiday resort on the Yorkshire Coast and largest seaside town in North Yorkshire. The town has fishing and service industries, including a growing digital and creative economy, as well as being a tourist destination. Residents of the town are known as Scarborians. History Origins The town was reportedly founded around 966 AD as by Thorgils Skarthi, a Viking raider, though there is no archaeological evidence to support these claims, made during the 1960s, as part of a pageant of Scarborough events. The or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RRH Staxton Wold
Remote Radar Head Staxton Wold or RRH Staxton Wold is an air defence radar station operated by the Royal Air Force, located near Scarborough in North Yorkshire, England. As it has been a radar site continuously since 1939, it has a claim to be the oldest working radar station in the world. History The present-day site of RRH Staxton Wold has had an early warning function since the 3rd century AD, when it was the site of a warning beacon. It was first selected to be used as a radar station in 1937, when it was set up as part of the Chain Home system, being some above sea level and only inland of the Yorkshire Coast. Building work did not begin until December 1938 as delays in procuring the site occurred when the landowners resisted selling (this being before the Second World War, so the government found it harder to demand the land by force for the war effort). The site became fully operational in April 1939 and is the only one of the original stations still in use, and may th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Patrick Blackett
Patrick Maynard Stuart Blackett, Baron Blackett (18 November 1897 – 13 July 1974) was a British experimental physicist known for his work on cloud chambers, cosmic rays, and paleomagnetism, winning the Nobel Prize for Physics in 1948. In 1925 he became the first person to prove that radioactivity could cause the nuclear transmutation of one chemical element to another. He also made a major contribution in World War II advising on military strategy and developing operational research. His left-wing views saw an outlet in third world development and in influencing policy in the Labour Government of the 1960s. Early life and education Blackett was born in Kensington, London, the son of Arthur Stuart Blackett, a stockbroker, and his wife Caroline Maynard. His younger sister was the psychoanalyst Marion Milner. His paternal grandfather Rev. Henry Blackett, brother of Edmund Blacket the Australian architect, was for many years vicar of Croydon. His maternal grandfather Charl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Langworthy Professor
The Langworthy Professor is the holder of an endowed chair in the School of Physics and Astronomy at the University of Manchester, UK. History It was founded by a bequest of £10,000 for the purpose of endowing a professorship of experimental physics by the businessman and politician E. R. Langworthy at Owens College, Manchester in 1874.Charlton, H. B. (1951) ''Portrait of a University, 1851–1951''. Manchester: Manchester University Press; p. 143, 176 Owens College later became the Victoria University of Manchester (1904) and then the University of Manchester (2004). Langworthy Professors Several Langworthy Professors have been Nobel Laureates, including Ernest Rutherford, Lawrence Bragg, Patrick Blackett, Andre Geim and Konstantin Novoselov. * 1874–87 Balfour Stewart * 1887–1907 Sir Arthur Schuster * 1907–19 Sir Ernest Rutherford * 1919–37 Sir William Lawrence Bragg * 1937–53 Patrick Blackett * 1955–60 Samuel Devons * 1961–72 Brian Flowers * 1987–90 Fra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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