O QUE SIGNIFICA ANTIMATTER EM INGLÊS
Antimatéria
Na fisica de partículas, a antimatéria é material composto de antipartículas, que têm a mesma massa que partículas de matéria ordinária, mas possuem carga oposta e outras propriedades de partículas, como lepton e número de barião. Os encontros entre partículas e antipartículas conduzem à aniquilação de ambos, dando origem a diferentes proporções de fotones de alta energia, neutrinos e pares de partícula e antipartícula de massa inferior. Deixando de lado a massa de todos os neutrinos de produtos, que representam a energia liberada que geralmente continua a não estar disponível, o resultado final da aniquilação é uma liberação de energia disponível para fazer o trabalho, proporcional à matéria total e massa de antimatéria, de acordo com a massa- equação de equivalência de energia, E = mc2. As antipartículas se ligam uma à outra para formar antimatéria, assim como as partículas comuns se ligam para formar a matéria normal. Por exemplo, um positrão e um antiproton podem formar um átomo de anti-hidrogênio. Os princípios físicos indicam que os núcleos atômicos de antimatéria complexos são possíveis, bem como anti-átomos correspondentes aos elementos químicos conhecidos.
definição de antimatter no dicionário inglês
A definição de antimatéria no dicionário é uma forma de matéria composta de antipartículas, como anti-hidrogênio, constituídas por antiprotons e positrons.
PALAVRAS EM INGLÊS RELACIONADAS COM «ANTIMATTER»
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3 CITAÇÕES EM INGLÊS COM «ANTIMATTER»
Citações e frases célebres com a palavra
antimatter.
Among the questions we have in mind: dark matter, antimatter, and matter symmetry.
From a scientific point of view, our mission is to seek answers to the fundamental questions about the universe. Many are open - we don't know about dark matter, which accounts for a quarter of the universe's matter, nor do we know why there's antimatter.
Antimatter is not a source of energy for us, it's a method of storing energy, compact but inefficient.
10 LIVROS EM INGLÊS RELACIONADOS COM «ANTIMATTER»
Descubra o uso de
antimatter na seguinte seleção bibliográfica. Livros relacionados com
antimatter e pequenos extratos deles para contextualizar o seu uso na literatura.
Antimatter explores a strange mirror world, where particles have identical yet opposite properties to those that make up the familiar matter we encounter everyday; where left becomes right, positive becomes negative; and where, should ...
2
Antimatter: The Ultimate Mirror
Describes the scientific research into the theory of antimatter.
The CD contains a full reading of the book (67' 10") by the author.
4
The Mystery of the Missing
Antimatter
But how and when did this occur? In The Mystery of the Missing Antimatter, Helen Quinn and Yossi Nir guide readers into the very heart of this mystery—and along the way offer an exhilarating grand tour of cutting-edge physics.
Helen R. Quinn, Yossi Nir,
2010
Having never served aboard a starship, the alien shapeshifter had little firsthand
experience with matter/antimatter propulsion systems and antimatter storage
pods. He knew only one thing for certain: the more he read about the stuff, the
less ...
6
Mirror Matter: Pioneering
Antimatter Physics
A popular science summary of how to make antimatter and use it in space propulsion, engineering applications, and medicine.
Robert L. Forward, Joel Davis,
2001
7
New Directions in
Antimatter Chemistry and Physics
This work presents a state-of-the-art view of antimatter chemistry and physics, with emphasis on the nanoscopic interactions of positronium atoms with ordinary matter.
Clifford M. Surko, Franco A. Gianturco,
2001
8
Isodual Theory of
Antimatter: with applications to ...
Antimatter, already conjectured by A. Schuster in 1898, was actually predicted by P.A.M. Dirac in the late 19-twenties in the negative-energy solutions of the Dirac equation.
Ruggero Maria Santilli,
2006
9
The
Antimatter Universe
The reader's decisions will determine what happens on a test of Dr. Eisenbaum's universal transmuter, a portal to the antimatter universe.
11 Matter and Antimatter We have seen how the study of electric discharges in
cathode-ray tubes led to the detection of the electron, and how Rutherford's work
brought in its wake the exploration of the nucleus with the subsequent discovery
...
10 NOTÍCIAS NAS QUAIS SE INCLUI O TERMO «ANTIMATTER»
Conheça de que se fala nos meios de comunicação nacionais e internacionais e como se utiliza o termo
antimatter no contexto das seguintes notícias.
Chad Gibbs: Glad for the extra second
According to some random website I found literally minutes before starting this column, Antimatter is by far the most expensive substance on ... «Opelika Auburn News, jul 15»
Solar Impulse 2 nearing its landing site in Hawaii on Friday. Credit …
A headline and graphic from Page 50 of a May 30, 1965, Times article about the Tunguska blast. The supposed “antirock” was antimatter. «New York Times, jul 15»
Grumpy Old Fan | 'Crisis' at 30, Part 8
See, Flash has to destroy Anti-M's new antimatter cannon, currently under construction on Qward. The cannon represents Anti-M's third method ... «Comic Book Resources, jul 15»
Beam Me Up, Scotty: Technobabble's Role in the Arts (Op-Ed)
"Star Trek" started using antimatter injectors and containment fields in starship warp cores. One of my favorite bits of technobabble is the device ... «Space.com, jul 15»
Scientists closer to creating a 'Star Trek'-style replicator
Although these particles are quickly annihilated when they collide with a corresponding anti-particle made from antimatter, they nevertheless ... «Mother Nature Network, jul 15»
Becoming an Interstellar Species
These include chemical rockets, ion propulsion, nuclear engines, solar sails, atomic bomb pulse detonation, antimatter drives, small black ... «Huffington Post, jun 15»
The Tunguska Event: Still A Mystery After 107 Years
... physicists proposed in the journal Nature that a small black hole had collided with earth, causing some sort of matter-antimatter explosion. «Forbes, jun 15»
How do you solve a puzzle like neutrinos?
This complicated-sounding term essentially asks whether matter and antimatter can pull off “the old switcheroo”—that is, whether the universe ... «Symmetry magazine, jun 15»
The Fuzzball Fix for a Black Hole Paradox
It pulses with energy from quantum fields, producing entangled pairs of virtual particles—matter and antimatter, or “Alice” and “Bob,” as they are ... «Wired, jun 15»
Something to watch for in the new data from the Large Hadron Collider
... matter than antimatter in the universe. It would also put experiment firmly ahead of theory in probing these questions, which is something both ... «The Guardian, jun 15»