This is a list of the different types of particles, known and hypothesized. For a chronological listing of subatomic particle s by discovery date, see Timeline of particle discoveries . This is a list ... list of isotopes. Atoms Atom s are the smallest neutral particles into which matter can be divided ..., materials, isotopes and atomic particles Table of nuclides List of baryons List of mesons Timeline ... Particle Data Group particles DEFAULTSORT List Of Particles Category Physics lists Particles ... lists of the different particles, see the individual pages given below. Elementary particles Main Elementary particle Elementary particles are particles with no measurable internal structure that is, they are not composed of other particles. They are the fundamental objects of quantum field theory . Many families and sub families of elementary particles exist. Elementary particles are classified ... integer spin. All the particles of the Standard Model have been observed, with the exception of the Higgs ... None Unconfirmed Graviton G Self 0 2 0 Gravitation Unconfirmed center The graviton is added to the list ... boson exists, it is expected to be discovered at the Large Hadron Collider . Hypothetical particles Supersymmetry Supersymmetric theories predict the existence of more particles, none of which have ... gauginos or this superpositions as a basis, the only predicted physical particles are neutralinos ... center Mirror matter Mirror particles are predicted by theories that restore Parity physics parity symmetry . Magnetic monopole is a generic name for particles with non zero magnetic charge. They are predicted ... particles that travel faster than the speed of light and have an imaginary number imaginary rest mass ... all but ruled out their existence. Kaluza Klein theory Kaluza Klein towers of particles are predicted ... in four dimensional space time. Composite particles Hadrons Main Hadron Hadron s are defined as strong interaction strongly interacting composite particles. Hadrons are either Composite fermion s, in which ... more details
refimprove list date April 2010 This list contains chemical element s, material s, isotope s or Particle physics sub atomic particle that exist only in works of fiction usually fantasy or science fiction . No actual periodic elements end in ite , though many mineral s have names with this suffix. Some of the materials listed as elements below may indeed be minerals, alloys, or other such combinations, but fictional works are often vague on such distinctions. Grouping is done by what seems most likely. Fictional elements and materials class wikitable sortable Name Source Uses Acoustium Batman Beyond Featured in the episode Shriek Batman Beyond Shriek , an alloy that amplifies sonic vibration. Adamantite Greek Mythology , Dungeons & Dragons , RuneScape , World of Warcraft , and other games. A strong metal. Presumably derived from the classic term and fictional material Adamant , which has numerous mentions going back to antiquity the term initially referred to any unknown super hard material, and finally settled on diamond. Often green. Adamantium Marvel Comics , Final Fantasy , Warhammer 40K , Morrowind , Maplestory Adamantium is a series of closely related compounds of iron mixed with chemical resins. It has been frequently described as being virtually indestructible. Substance of the skeleton ... isbn 0871352087 ref Afraidium Robots film Robots The robot List of Robots characters Fender claims to be made ... Blazium Buck Rogers in the 25th Century TV series List of Buck Rogers in the 25th Century episodes ... soft for weaponry. List of technology in Judge Dredd Boing Boing Judge Dredd Plastic of extremely high ... 1982 TV series Knight Rider original series in episode List of Knight Rider episodes Season four ... being known as Silver Shield, and is called Dilustel. Pieces of the alien s metal body were used in List ... made up of a single large and deadly atom which attacks by burning you with its particles. When ... in contact with Fictional elements, isotopes and atomic particles Fictional elements and materials ... more details
Unreferenced stub auto yes date December 2009 Orphan date February 2009 Relic particles are superheavy Subatomic particle particles hypothesized to be remnants of early Big bang cosmological expansion . See also Big Bang Cosmological Constant Physics Quantum Physics Subatomic Particles DEFAULTSORT Relic Particles Category Physical cosmology Category Subatomic particles Physics stub ... more details
to use its name. ref Mentioned in the DVD commentary. ref DVD release Particles of Truth was released on DVD in 2005 . References references External links official http www.particlesoftruth.com Particles of Truth imdb title 0320241 Amg movie 284590 Particles of Truth http www.particlesoftruth.com news.html List of Reviews DEFAULTSORT Particles Of Truth Category Independent films Category 2003 ...Infobox Film name Particles of Truth image caption Official DVD Cover director Jennifer Elster producer Jennifer Elster writer Jennifer Elster starring Jennifer Elster br Gale Harold music Mark Wike cinematography Toshiro Yamaguchi editing Ron Len distributor Hart Sharp Video released 2003 in film 2003 debut, not DVD runtime 101 m country United States language English budget followed by Particles of Truth is a 2003 in film 2003 low budget independent film directed, written by and starring Jennifer Elster , with Gale Harold . The film was released on July 26, 2005 by Hart Sharp Video. It premiered in the Tribeca Film Festival in 2003 . Plot The film follows the lives of 10 dysfunctional individuals for 48 hours before the grand opening of an art show, focusing particularly on one dysfunctional couple played by Elster and Harold. When this couple Lili and Morrison kiss for the first time, Lili goes into his bathroom and has flashbacks of her mother and realizes that she is not ready for a relationship. The film concludes that only with closure of her past, can she commit to a healthy relationship in the future. Cast class wikitable style background color silver Actor style background color silver Role Jennifer Elster Lilli Black Gale Harold Morrison Wiley Alan Samulski Johnny Susan Floyd Louise Michael Laurence Charles Richard Wilkinson Will Elizabeth Van Meter Flora Mark Margolis Grandpa Black Leslie Lyles Mrs. Wiley Larry Pine Mr. Wiley Reception It competed in the narrative ... www.particlesoftruth.com festivals.html List of Film Festivals ref It mostly has favorable reviews. The Los ... more details
particle . List of particles Col begin Col 4 bakari bakari bakari ka bakari ka bakashi bakashi ...morefootnotes date June 2008 Japanese particles , nihongo joshi or nihongo teniwoha , are suffixes ... speaker affect , assertiveness etc. Orthography and diction Japanese particles are written in hiragana ... are a relic of historical kana usage . Types of particles There are eight types of particles ... heiritsu joshi nihongo Sentence ending particles sh joshi nihongo Interjectory particles kant joshi nihongo Adverbial particles fuku joshi nihongo Binding particles kakari joshi nihongo Conjunctive particles setsuzoku joshi nihongo Phrasal particles juntai joshi Note that some particles appear in two types. For example, kara is a case marker where it describes ... Japanese particles bakari bakari Japanese particles ka ka Japanese particle element Nouns example ... language Inflection and conjugation da copula Japanese particles no no . br This particle is used far less frequently than Japanese particles to ka to ka . br Often has negative connotations. Japanese ... an alteration of Japanese particles ni te ni te , later treated as a conjugation of the copula ... particles de de Japanese particles mo mo Japanese particle element Nouns, particles even example ... info Formal version of Japanese particles de de , functions in exactly the same way. Etymology Case particle Japanese particles ni ni conjunctive particle Japanese particles te te c.f. Japanese verb ... particles ka ka Japanese particle element Nouns example Kare wa keisatsukan dokoro ka , hanzaisha ... up one s mind. Drawing out the na ka naa implies less certainty. Etymology Japanese particles ka ka Japanese particles na na Japanese particle element Phrases example Kare wa ayashii hito ka na . rei ... joshi info Translates to from, after, because br Kara may be followed by Japanese particles no no to link ... info Ka shira is like Japanese particles ka na ka na , but is used more by women. See also Gender ... more details
NEAT Particles is an Interactive evolutionary computation program that enables users to evolve particle system s intended for use as special effects in video games or movie graphics. Rather than being hand coded like typical particle systems, the behaviors of NEAT Particle effects are evolved by user preference. Therefore non programmer, non artist users may evolve complex and unique special effects in real time. NEAT Particles is meant to augment and assist the time consuming computer graphics content generation process. Image NEAT PARTICLES 1.jpg thumb NEAT Particles IEC interface. Image NEAT PARTICLES 2.jpg thumb Close up of an evolved particle effect and its ANN. Method In NEAT Particles, each particle system is controlled by a Compositional pattern producing network CPPN , a type of artificial neural network , or ANN. In other words, the usually hand coded rules of a particle system are replaced by automatically generated CPPNs. The CPPNs are evolved and complexified by NeuroEvolution of Augmenting Topologies NEAT . A simple, interactive evolutionary computation IEC interface enables user guided evolution. In this manner increasingly complex particle system effects are evolved by user preference. Benefit The main benefit of NEAT Particles is to decouple particle system creation from programming, allowing unique and interesting effects to be quickly evolved by users without programming or artistic skill. Additionally, it provides a way for content developers to explore the range ... novel and useful effects are easily discovered. Implications The methodology of NEAT Particles can .... The most significant implication of NEAT Particles and other Interactive evolutionary computation ... O. Stanley year 2007 title http eplex.cs.ucf.edu papers hastings cig07.pdf NEAT Particles Design ... eplex Evolutionary Complexity Research Group at UCF home of NEAT Particles and other evolutionary complexity research projects http eplex.cs.ucf.edu software NEAT Particles1.0.zip NEAT Particles ... more details
M., C. R. Acad. Sci. Paris , 306 11, 1423, 1988. ref to describe spherical glass particles with one ... of these Janus particles have become an area of great interest for a variety of applications ... . These particles are composed of at least two physically or chemically distinctive surfaces. The name ... journals SM article.asp?doi b718131k publisher Soft Matter journal Soft Matter title Janus particles accessdate 2009 07 13 ref Janus particles fabrication The general process to fabricate a large amount 10 3 particles ml of lifted off Janus particles is to create a monolayer of particles on a wafer ...., B, 2010, 5, 1 3. ref Image Jps.png thumb alt Janus particles fabrication process a Schematic representation ... of 1 10 Ti Au are deposited on the top half of particles. The wafer is then placed in a becher with 2 ... types of JPs fabricated. Scale bar represents 500 nm. Janus particles can be grafted with proteins ... and fibrinogen onto 1 m PS, 1 m SiO 2 and 250 nm thioled Au particles. The authors studied adsorption reactions in 3 different biological buffers to minimize the protein adsorption on the particles ... and proteins for our range of values. Finally, they have prepared Janus particles according to the side ... alt Janus particles grafting of proteins Oriented SEM micrographs a and X100 fluorescence dark field ... grafted Janus particles. SiO2 COOH I and PS COOH II Janus particles grafted on the activated COOH side, Plain SiO2 III and Plain PS IV Janus particles grafted on the thiol activated Au side. Scale bar represents 1 lm on all Janus particles and Pickering emulsions The stabilization of water oil emulsions by Janus particles is a kinetically stabilized process characterized by 1 strong absorption of particles at the liquid liquid interface that forms a rigid film and prevents coalescence, ref ... that the stability of the Pickering emulsions is enhanced by the utilization of the Janus Particles ... The contact angle of the Janus particles can be tuned by modifying the hydrophilic hydrophobic balance ... more details
Identical particles , or indistinguishable particles , are particles that cannot be distinguished from one another, even in principle. Species of identical particles include elementary particle s such as electron s, as well as composite particles such as atom s and molecule s which are in precisely the same quantum state. There are two main categories of identical particles boson s, which can share ... are electron s, neutrino s, quark s, proton s and neutron s, and helium 3 atoms. The fact that particles ... studied are identical. As a result, identical particles exhibit markedly different statistical behavior from distinguishable particles. For example, the indistinguishability of particles has been proposed as a solution to Gibbs Gibbs paradox mixing paradox . Distinguishing between particles There are two ways in which one might distinguish between particles. The first method relies on differences in the particles intrinsic physical properties, such as mass , electric charge , and spin physics spin . If differences exist, we can distinguish between the particles by measuring the relevant properties. However, it is an empirical fact that microscopic particles of the same species have completely ... . Even if the particles have equivalent physical properties, there remains a second method for distinguishing between particles, which is to track the trajectory of each particle. As long as we can measure the position of each particle with infinite precision even when the particles collide ... the principles of quantum mechanics . According to quantum theory, the particles do .... The particles are then said to be indistinguishable . Quantum mechanical description of identical particles Symmetrical and antisymmetrical states Image Asymmetricwave2.png right thumb Antisymmetric ... of two identical particles. As the particles possess equivalent physical properties, their state ... with n sub 1 sub as particle 1 and the particle with n sub 2 sub as particle 2 . If the particles ... more details
, when we want to accuse someone? In modern Chinese, an important function of particles is to show ..., T shu zheji o sh y ur n qi om n Someone knocked while he was sleeping . Both particles are pronounced in the Standard Mandarin Neutral tone neutral tone . In some instances many particles ... becoming formal language. Studies The first book devoted to the studies of the Chinese particles is Speech Helpers by Lu Yiwei of the Yuan Dynasty . More important works concerning the particles ... focus on the particles found in the Confucius classics, paying little attentions to the particles ... work covering the particles found in the vernacular literature. Parts of speech Chinese pronouns .... A. C. H. 1974 . A Dictionary of the Chinese Particles . Toronto University of Toronto Press. He Jiuying ... York Routledge. Category Chinese grammar Particles sr sh Kineske partikule ... more details
TOCRight Ilokano particles are an aspect of Ilokano grammar . Particles, themselves, lack a meaning independent of a phrase or clause. For the most part, they impart meaning to the phrase or clause in which they occur. Iloko has two morphological types Enclitic and Independent . Enclitic Enclitic particles are very similar to the Enclitic pronouns, in that they are tightly bound to the previous word with which they have a close relation. And, similar to the pronouns, their form depends on the last sound of the preceding word. These particles occur primarily with the Predicate of the sentence or clause. e n The punctual particle lends the meaning of completion and punctuality . The speaker asserts that the idea expressed in the predicate is completed, or to emphasize that it is currently underway. Forms en After consonants and diphthongs n After simple vowels With Verb Predicates The particle lends the meaning of now , presently , with progressive formations. Mapmapan en He s going now In the negative, the particle has the meaning of any more . Saan en nga agtudtudo. It is not raining any more. Or, that a decision was made. Saanda n nga umay. They aren t coming any more. They changed their minds. With the perfective, the idea is that the action had completed before the utterance. Napan en He s already gone Immay en He came already When used in conjunction with the Future Particle n to , the idea is that the action will have been completed some time in the future, in other words, a future perfect . Mapanto n He will have left Umayto n He will have come Need verification In terms of order, either n to or e n can be interchaged. With Noun Predicates Nouns do not show aspect, in other words, completion or non completion. Nevertheless, noun predicates with e n express some form of perfective aspect and assertion of a fact. Also, e n can impart the speaker s surprise that the fact ... It will be seen. Independent Independent particles are words in their own right and do not attach ... more details
saved book title Particles of the Standard Model subtitle cover image Elementary particle interactions.svg cover color DarkSeaGreen Particles of the Standard Model Introduction Standard Model Quarks Quark Up quark Down quark Charm quark Strange quark Top quark Bottom quark Leptons Lepton Neutrino Electron Electron neutrino Muon Muon neutrino Tau particle Tau Tau neutrino Tau neutrino Gauge bosons Gauge boson W and Z bosons Gluon Photon Higgs boson Higgs boson Composite particles Hadron Meson List of mesons Baryon List of baryons Category Wikipedia books on physics ... more details
primarysources date November 2008 Infobox Television episode Title Production and Decay of Strange Particles Series The Outer Limits Image This use of this image has no rationale on the image s page. Image TheOuterLimits Screenshot old.jpg 250px Caption Season 1 Episode 30 Airdate April 20, 1964 Production 30 Writer Leslie Stevens Director Leslie Stevens Photographer Kenneth Peach Guests George Macready br Rudy Solari br Joseph Ruskin br Leonard Nimoy br Signe Hasso br Robert Fortier Episode listList of The Outer Limits episodes List of The Outer Limits episodes Prev A Feasibility Study Next The Chameleon The Outer Limits The Chameleon Production and Decay of Strange Particles is an episode of the original The Outer Limits 1963 TV series The Outer Limits television show. It first aired on 20 April 1964, during the first season. The episode was likely the first dramatic film production to incorporate the concept of Quasar quasi stellar objects abbreviated as quasars or QSOs . These strange objects eject extraordinary amounts of energy, such as x rays and gamma rays, as well as matter at relativistic speeds. The first quasar was discovered by Dutch astronomer Maarten Schmidt less than a year before this Outer Limits episode aired on U.S. television. In 1978, the first microquasar was discovered. The closest microquasar to Earth is a mere 1,500 light years distant. Opening narration In recent years, nuclear physicists have discovered a strange world of sub atomic particles, fragments of atoms smaller than the imagination can picture, fragments of materials which do not obey the laws of gravity. Antimatter composed of inside out material shadow matter that can penetrate ten miles of lead shielding. Hidden deep in the heart of strange new elements are secrets beyond human understanding ... atomic particles , a team of physics researchers start a reaction that seemingly controls the researchers ... title Production and Decay of Strange Particles sf tv episode stub Category The Outer Limits 1963 TV ... more details
of exclamative particles is highly informal, and it is advised that they not be used in formal documents ... the formality of text is not an issue. Peers may use such particles to address and communicate with each ... East Asian languages Similarly in Japanese, Japanese particlesparticles are used to add expression to speech e.g. adding da na to emphasize , however particles are used more thoroughly and frequently in Japanese than in Chinese. Some Japanese particles are also more commonly used within informal written texts than their Chinese counterparts. Exclamative particles are also used in the Korean language .... List of Chinese exclamations border 0 cellspacing 2 cellpadding 4 Character s Pronunciations Hanyu ... more details
Light scattering by particles part of computational electromagnetics dealing with electromagnetic radiation scattering and absorption by particles. Maxwell s equations are the basis of theoretical and computational methods. In case of shape geometries for which analytical solution s are known such as sphere s, cluster of spheres, infinite cylinder geometry cylinders , the solutions are typically calculated in terms of series mathematics Infinite series infinite series . In case of more complex geometries and for inhomogeneous particles the original Maxwell s equations are discretization discretized and Partial differential equation Methods to solve PDEs solved . Multiple scattering effects are treated by radiative transfer techniques see, e.g. atmospheric radiative transfer codes . Rayleigh scattering Rayleigh scattering regime is the scattering of light, or other electromagnetic radiation, by particles much smaller than the wavelength of the light. Relative size of a scattering particle ... . Single spheres Mie method Scattering from any spherical particles with arbitrary size parameter is explained ... by spherical particles Bohren and Huffman, 1998 . For more complex shapes such as coated spheres ... in terms of infinite series. Non spherical particles There are several techniques for computing scattering of radiation by particles of arbitrary shape see review in Mishchenko, et al. , 2000 . Discrete ... spherical particles. Finite difference time domain method Scattering References Barber,P.W. and S.C. Hill, Light scattering by particles computational methods, Singapore Teaneck, N.J., World Scientific .... and Donald R. Huffman, Title Absorption and scattering of light by small particles, New York Wiley, 1998, 530 p., ISBN 0471293407, ISBN 9780471293408 Hulst, H. C. van de, Light scattering by small particles ... I., Joop W. Hovenier, Larry D. Travis, Light scattering by nonspherical particles theory, measurements ... Light Scattering By Particles Category Scattering, absorption and radiative transfer optics ... more details
Original research date December 2010 Dynamics of Markovian particles DMP is the basis of a theory for kinetics of Elementary particle particles in open heterogeneous system s. It can be looked upon as an application of the notion of stochastic process conceived as a physical entity e.g. the particle moves because there is a transition probability acting on it. Two particular features of DMP might be noticed 1 an ergodic like relation between the particle motion motion of particle and the corresponding steady state dn , and 2 the classic notion of geometric volume appears nowhere e.g. a concept such as flow of substance is not expressed as liter s per time unit but as number of particles per time unit . Although primitive, DMP has been applied for solving a classic paradox of the absorption of mercury element mercury by fish and by mollusk s. The theory has also been applied for a purely probability probabilistic derivation of the fundamental physical principle conservation of mass this might be looked upon as a contribution to the old and ongoing discussion of the relation between physics and probability theory . Sources http www.bergner.se DMP download.htm Bergner&mdash DMP, a kinetics of macroscopic particles in open heterogeneous systems DEFAULTSORT Dynamics Of Markovian Particles Category Dynamics Category Markov models Physics stub ... more details
Summary Information Description Simple diagram showing how moving charged particles are deflected by a magnetic field Source I Kurzon created this work entirely by myself. Date April 18, 2010 Author Kurzon other versions Licensing PD self date April 2010 ... more details
Solar Energetic Particles are high energy particles coming from the Sun which had been first observed in the early 1940s. They consist of protons , electrons and heavy ions with energy ranging from a few tens of keV to GeV the fastest particles can reach speed up to 80 of the speed of light . They are of particular interest and importance because they can endanger life in outer space especially particles above 40 MeV . Solar Energetic Particles SEPs can originate from two processes energetization at a solar flare site or by shock waves associated with Coronal Mass Ejection CMEs . However, only about 1 of the CMEs produce strong SEP events. Two main mechanisms of acceleration are possible diffusive shock acceleration DSA, sometimes referred as first order Fermi acceleration or shock drift mechanism. SEPs can be accelerated to energies of several tens of MeV within 5 10 solar radii 0.05 of the Sun Earth distance and can reach Earth in a matter of a few hours after a flare or an ejection. This makes prediction and warning of SEP events quite challenging. The seed population and composition of these SEP events is also an active area of research. See also Cosmic rays Solar cosmic rays Solar cosmic rays Coronal Mass Ejection Solar Flare Solar proton event External links http solarphysics.livingreviews.org open?pubNo lrsp 2006 2& page articlesu15.html Solar Energetic Particles Rainer Schwenn http helios.gsfc.nasa.gov sep.html NASA Category Solar phenomena ja zh ... more details
Nanomat Nanoscale iron particles are sub micrometer particles of iron metal. They are highly Chemical reaction reactive because of their large surface area. In the presence of oxygen and water, they rapidly oxidize to form free iron ion s. They are widely used in medical and laboratory applications and have also been studied for remediation of industrial sites contaminated with chlorinated organic compounds. Chemistry Synthesis Empty section date February 2011 Reactivity When exposed to oxygen and water, iron oxidizes. This redox process can occur under either acid ic or neutral Base chemistry basic conditions 2 Fe sup 0 sup s 4 H sup sup aq O sub 2 sub aq 2 Fe sup 2 sup aq 2 H sub 2 sub O l Fe sup 0 sup s 2 H sub 2 sub O aq Fe sup 2 sup aq H sub 2 sub g 2 OH sup sup aq Research Research has shown that nanoscale iron particles can be effectively used to treat several forms of ground contamination , including grounds contaminated by polychlorinated biphenyl s PCBs , chlorinated organic solvents, and organochlorine pesticides. Nanoscale iron particle are easily transportable through ground water, allowing for In situ Biology in situ treatment. Additionally, the nanoparticle water slurry can be injected into the contaminated area and stay there for long periods of time ref name Zhang cite journal last Zhang first Wei xian year 2003 title Nanoscale iron particles for environmental remediation an overview. journal Journal of Nanoparticle Research volume 5 pages 323 332 doi 10.1023 A 1025520116015 ref . These factors combine to make this method of cheaper than most currently used alternative. Researchers have found that although metallic iron nanoparticles remediate contaminants well, they tend to agglomerate on the soil surfaces. In response, carbon nanoparticles and water soluble ... iron particles are not yet commonly used for treating ground contamination. See also Environmental ... pollution DEFAULTSORT Nanoscale Iron Particles Category Nanomaterials Category Nanotechnology Category ... more details
Citations missing article date October 2008 PIE notice The Grammatical particle particles of the Proto Indo European language PIE have been reconstructed by modern linguists based on similarities found across all Indo European languages . The following article lists and discusses their hypothesized forms. Adverbs Adverbs used as adpositions Many particles could be used both as adverbs and postpositions . This is similar to modern languages compare English He is above in the attic adverb and The bird is above the house preposition . The postpositions became prepositions in the daughter languages except Anatolian languages Anatolian , Indo Iranian languages Indo Iranian and Sabellic Latin and Ancient Greek Greek preserve postpositions vestigially. ref Harvcoltxt Fortson 2004 pp 133&ndash 4 ref class wikitable style background color f0f8f0 Particle Meaning Reflexes PIE apo from Vedic Sanskrit Ved. pa away, forth , Ancient Greek Gk. ap , Latin Lat. ab from , Albanian language Alb. pa without , English language Eng. of, off ref name Fortson postpositions Harvcoltxt Fortson 2004 p 134 ref PIE epi opi near, at, upon, by Vedic Sanskrit Ved. pi by, on , Ancient Greek Gk. ep on , Latin Lat. ob on , Armenian language Arm. ew and , ref name Fortson postpositions Avestan language Av. aipi, Lithuanian language Lith. api , apie, Albanian language Alb. af r near Citation needed date October 2008 PIE h ad to, by, at Latin Lat. ad, Oscan language Osc. adp d, Umbrian language Umb. a , Gothic language Goth. at, Old Norse language ON at, English language Eng. t at, German language Gm. az , Irish ... October 2008 but see the list of Conjunctions conjunctions below PIE pe with, together Hittite language ... like English bold ly , beautiful ly arguably cannot be classified as particles. In Proto Indo European ... ref name Fortson other particles Harvcoltxt Fortson 2004 pp 134&ndash 5 ref class wikitable ... other particles class wikitable style background color f0f8f0 Particle Meaning Reflexes PIE wai expression ... more details
In astrophysics , weakly interacting massive particles or WIMPs , are hypothetical particles serving as one possible solution to the dark matter problem. These particles interact through the weak interaction weak force and gravity , and possibly through other interactions no stronger than the weak force. Because they do not interact with electromagnetism they cannot be seen directly, and because they do not interact with the strong interaction strong nuclear force they do not react strongly with atomic nuclei. This combination of properties gives WIMPs many of the properties of neutrino s, save for being far more massive and therefore slower. Theoretical arguments Ref improve section date January 2011 Although the existence of WIMPs in nature is hypothetical at this point, it would resolve a number of astrophysical and cosmological problems related to dark matter. The main theoretical characteristics of a WIMP are Interaction only through the weak nuclear force and gravity , or at least ... to standard particles WIMPs with sub Electron volt GeV masses may be considered to be light dark ... The Millennium Simulation The Millennium Run used more than 10 billion particles to trace the evolution ... stable particles within the standard model of particle physics that have all the properties of WIMPs. The particles that have little interaction with normal matter, such as neutrino s, are all ... structure of galaxies and thus is not considered a viable cosmological model. WIMP like particles ..., although none of the large number of new particles in supersymmetry have been observed. Experimental ... annihilate with each other, forming a variety of particles including high energy neutrino ... several millimetres leaving a track of charged particles in the gas. This charged track is drifted ... physics Category Theoretical physics Category Exotic matter Category Hypothetical particles ca Part cula massiva d interacci feble de WIMP es WIMP fr Weakly interacting massive particles it Wimp fisica ... more details
Negative particles Negative particle syntax is parallel to Standard Chinese Mandarin about 70 of the time. Here is a fairly complete description parallel usage to Mandarin is bolded is not noun Mandarin She is not my mother. does not verb will not verb Mandarin He does not come. He will not come. verb particle is not able to Mandarin I am not able to see it. helping verb can not opposite of is able to Mandarin He can t speak English. helping verbs that go with is not permitted to Mandarin does not know how to Mandarin not able to Mandarin do not imperative Mandarin Don t speak do not helping verb Mandarin He is not going to come. helping verbs that go with want to verb will verb must verb should verb like to verb does not have Mandarin He does not have any money. did not Mandarin He did not come. is not adjective Mandarin She is not beautiful. An exception can be made for good , not good . Amoy dialect Negative particles back to main article Amoy dialect Negative particles traditional view negative particles in traditional Chinese script Category Min Nan ... more details
Negative particles Negative particle syntax is parallel to Standard Chinese Mandarin about 70 of the time. Here is a fairly complete description parallel usage to Mandarin is bolded is not noun Mandarin She is not my mother. does not verb will not verb Mandarin He does not come. He will not come. verb particle is not able to Mandarin I am not able to see it. helping verb can not opposite of is able to Mandarin He can t speak English. helping verbs that go with is not permitted to Mandarin does not know how to Mandarin not able to Mandarin do not imperative Mandarin Don t speak do not helping verb Mandarin He is not going to come. helping verbs that go with want to verb will verb must verb should verb like to verb does not have Mandarin He does not have any money. did not Mandarin He did not come. is not adjective Mandarin She is not beautiful. An exception can be made for good , not good . Amoy dialect Negative particles back to main article Amoy dialect Negative particles simplified view negative particles in simplified Chinese script Category Min Nan ... more details
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