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{{Short description|Proposed Chinese electron–positron collider}} ...or experimenting on the [[Higgs boson]]. It would be the world's largest [[particle accelerator]] with a circumference of {{convert|100|km|mi}}.<ref name="natu ...

...1913, was one of the first fixed-target experiments, in which the [[alpha particle]]s were targeted at a thin gold foil.<ref name=":0" /><ref name=":1">{{cite ...nts.<ref name=":1" /><ref>{{Cite web|title=Fixed Target and Colliding Beam Accelerators|url=https://www.hep.ucl.ac.uk/undergrad-projects/3rdyear/PPguide/ftcba.htm| ...

...eebly interact with matter, monitoring the production rate of neutrinos at accelerators is a major experimental challenge. [[Melvin Schwartz|M. Schwartz]] and [[Bruno Pontecorvo|B. Pontecorvo]] proposed to exploit accelerators to produce neutrinos in 1960.<ref>{{cite journal |last1=Schwartz |first1=M. ...

{{short description|Particle accelerator at CERN}} ...rline|p}}S''', also known as the '''Proton–Antiproton Collider''') was a [[particle accelerator]] that operated at [[CERN]] from 1981 to 1991. To operate as a ...

...e reached by [[mass]]ive particles.<ref>{{cite book |title=Introduction to Particle Cosmology: The Standard Model of Cosmology and its Open Problems |author1=C ...ary in the design and theoretical evaluation of collision experiments in [[particle accelerator]]s.<ref name=taylor /><ref name=plett /> See also [[Tests of sp ...

...ially can drive charged particles to high and ultra-high energies. It is a proposed explanation for [[ultra-high-energy cosmic ray]]s (UHECRs) and extreme-ener ...eger & Mannheim,<ref>{{Cite journal |bibcode = 2000A&A...353..473R|title = Particle acceleration by rotating magnetospheres in active galactic nuclei|journal = ...

...ng focusing]] principle, which allowed development of modern large-scale [[particle accelerator]]s. He built cyclotrons at the [[University of California, Berk In theory, therefore, if a particle traversed an electrode with a voltage V N times, it would acquire energy of ...

{{Short description|Research apparatus for particle physics}} ...ia, Illinois, USA. Shut down in 2011, until 2007 it was the most powerful particle accelerator in the world, accelerating protons to an energy of over 1&nbsp; ...

{{Short description|Italian particle physicist (born 1934)}} '''Emanuele Quercigh''' (born 1934 in [[Naples]], [[Italy]]) is an Italian particle physicist who works since 1964 at [[CERN]], most known for the discovery of ...

{{Short description|Ionizing radiation particle of two protons and two neutrons}} {{Infobox Particle ...

In [[particle physics]], '''composite Higgs models''' ('''CHM''') are speculative extensi In all composite Higgs models the Higgs boson is not an [[elementary particle]] (or point-like) but has finite size, perhaps around 10⁻¹⁸ met ...

{{short description|Hypothetical force carrier particle connected to dark matter}} ...ced by extending the gauge group of the [[Standard Model|Standard Model of Particle Physics]] with a new [[Abelian group|abelian]] [[U(1)]] [[gauge symmetry]]. ...

In 1784, [[John Michell]] proposed that gravity can be strong enough in the vicinity of massive compact object * [[particle horizon|Particle]] and [[cosmological horizon]]s relevant to [[cosmology]]. ...

{{Short description|Particle storage ring at CERN, Switzerland}} ...tory near [[Geneva]].<ref name=":3">{{cite web|url=https://home.cern/about/accelerators/antiproton-decelerator|title=The Antiproton Decelerator – CERN|access-date= ...

...the overall spectrum. Alternative wavelength dispersive concepts have been proposed and implemented based on Johansson geometry, having the source positioned i ...ech Tips |language=en}}</ref> Another way of producing X-rays are particle accelerators. They produce X-rays from vectorial changes in their direction through magn ...

{{Short description|Particle, atom or molecule with a net electrical charge}} ...roxide]]) and He²⁺ (positive charge, [[Alpha particle|alpha]] [[particle]]).<ref name="ThoughtCo">{{Cite web |title=What Is an Ion? Definition and E ...

...mma ray''', also known as '''gamma radiation''' (symbol {{math|{{Subatomic particle|link=yes|Gamma}}}}), is a penetrating form of [[electromagnetic radiation]] ...atomic particle|alpha}}]] or [[beta particle|{{Subatomic particle|beta}}]] particle. The [[daughter nucleus]] that results is usually left in an excited state. ...

...perties of a chosen [[Prototype (metrology)|prototype object]]. Originally proposed in 1899 by German physicist [[Max Planck]], they are relevant in research o ...gnitude to corresponding Planck units. This region may be characterized by particle [[energy|energies]] of around {{val|e=19|u=GeV}} or {{val|e=9|u=J}}, [[time ...

...Ol´ah | year = 2015 | title = Close Cathode Chamber technology for cosmic particle tracking | journal = J. Phys.: Conf. Ser. | volume = 632 | issue = 1 | pag ...muons after they had passed through the Pyramid. With an invention of this particle tracking technique, he worked out the methods to generate the muogram as a ...

...ds, including [[mechanics]], [[materials science]], [[nuclear physics]], [[particle physics]], and [[thermodynamics]]. For more inclusive glossaries concerning ...adioactive decay}} in which an {{gli|atomic nucleus}} emits an {{gli|alpha particle}} and thereby transforms or "decays" into a different atomic nucleus, with ...