Приклади вживання Strong interactions Англійська мовою та їх переклад на Українською
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Leptons do not participate in strong interactions.
Strong interactions produce a dance between light and sound.
Leptons do not participate in strong interactions.
The strong interactions are described by quantum chromodynamics(QCD), based on"color" SU(3).
Since gluons themselves carry color charge, they participate in strong interactions.
The other two- weak and strong interactions occur on a very small scale and only when we are dealing with subatomic processes.
The standard model describes the electromagnetic, weak and strong interactions of all elementary particles.
(Muons, which originally were called μ-mesons, are not mesonssince they have a spin of½ and do not take part in strong interactions.).
The strong interactions are interactions that engender processes that proceed with greater intensity than all other processes.
In some cases, the decay of heavy resonances(with masses of 3 GeV or more)is suppressed through the strong interactions, and the lifetime is extended to~10- 20 sec.
For strong interactions with the electro-weak fields, there were difficult issues regarding the strength of coupling, the mass generation of the force carriers as well as their non-linear, self interactions. .
Recall that dark matter interacts only through gravity, in contrast to normal matter, interacting through gravitational, weak,electromagnetic, and strong interactions.
If the flavor symmetry were exact(as in the limit that only the strong interactions operate, but the electroweak interactions are notionally switched off), then all nine mesons would have the same mass.
Mandelstam discovered the double dispersion relations, a new and powerful analytic form, in 1958,[9]and believed that it would provide the key to progress in the intractable strong interactions.
The strong interactions binding the quarks together are insensitive to these quantum numbers, so variation of them leads to systematic mass and coupling relationships among the hadrons in the same flavor multiplet.
The problem of this mismatch was solved by Abraham Pais who postulated the newquantum number called"strangeness" which is conserved in strong interactions but violated by the weak interactions. .
The strong interactions were then(incorrectly) understood in the mid-1950s, to be mediated by the pi-mesons, the particles predicted by Hideki Yukawa in 1935,[36] based on his profound reflections concerning the reciprocal connection between the mass of any force-mediating particle and the range of the force it mediates.
Physicists neglected it because some of its mathematical methods were alien,and because quantum chromodynamics supplanted it as an experimentally better-qualified approach to the strong interactions.[5].
The quarks serve in the definition of quantum chromodynamics,the fundamental theory fully describing the strong interactions; and the Eightfold Way is now understood to be a consequence of the flavor symmetry structure of the lightest three of them.
Dual resonance models for strong interactions were a relatively popular subject of study between 1968 and 1973.[32] The scientific community lost interest in string theory as a theory of strong interactions in 1973 when quantum chromodynamics became the main focus of theoretical research[33](mainly due to the theoretical appeal of its asymptotic freedom).[34].
In this way, we can combine the properties of photons-such as their light effective mass and fast velocity- with strong interactions due to the electrons within the molecules,” Stéphane Kéna-Cohen of École Polytechnique de Montreal said in a statement.
The first test based on beta decay of cobalt-60 nuclei was carried out in 1956 by a group led by Chien-Shiung Wu, and demonstrated conclusively that weak interactions violate the P symmetry or, as the analogy goes, some reactions did not occur as often as their mirror image.[2] However, parity symmetry still appears tobe valid for all reactions involving electromagnetism and strong interactions.
In this way, we can combine the properties of photons-such as their light effective mass and fast velocity- with strong interactions due to the electrons within the molecules,” says one of the team, Stéphane Kéna-Cohen from École Polytechnique de Montreal in Canada.
The hadrons were organized into SU(3) representation multiplets, octets and decuplets, of roughly the same mass, due to the strong interactions; and smaller mass differences linked to the flavor quantum numbers,invisible to the strong interactions.
The strong interaction between quarks is mediated by the exchange of gluons.
Transfer matrix for classical two-dimensional systems in the strong interaction limit.
It facilitates strong interaction and the sharing of experience among students.
All fermions which do not participate in the strong interaction are called leptons.
In the course of asymptotic freedom, the strong interaction becomes weaker at higher temperatures.
Tags: heavy kaonic atoms; relativistic method; spectra; strong interaction.