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单词 Boson
例句
1, Under a 3600 rotation, a boson state-vector goes back to itself, not to its negative.
2, The results show that the entropies of boson field and the fermion field of six dimensional non-stationary black hale have similar formulae only with a coefficient difference.
3, If the Higgs boson does show up, physicists will breathe a sigh of relief, because it is a central pillar of particle physics.
4, The Higgs boson is a hypothesised particle which, if it exists, would give the mechanism by which particles acquire mass.
5, The Higgs boson, predicted but still unseen, is the most wanted subatomic particle.
6, The Higgs boson creates a field that exerts a drag on certain types of particles.
7, The theoretical Higgs boson was first postulated by the Scottish physicist Peter Higgs in 1964.
8, The influence of parameters on the new gauge boson A(subscript H) mass and production cross sections is studied in the electroweak parameter spaces at the ILC.
9, The difference lies in the fact that electrons are fermions whereas photons are bosons.
10, For years governments have let scientists pursue the defenceless boson at public expense.
11, The non hermitian invariants of time dependent one or two mode Boson system are constructed by using Boson annihilation operators.
12, Asquith, like many physicists, spends a lot of time thinking about particles like the elusive Higgs boson — the subatomic particle that scientists say endows everything in the universe with mass.
13, The quantum fluctuations of the supersymmetrical particles perfectly cancel out those of the regular particles, returning the Higgs boson to an acceptable mass range.
14, Then from the equations of the matrix elements the equation of the usual two composite boson is separated, as it is a three-dimensional equation, the ghost states disappear.
15, Mr Tonelli stressed that the search for the Higgs boson formed only one part of their work.
16, One is the arbitrary, bolt-on nature of the Higgs boson.
17, The field prevails throughout the cosmos: any particles that interact with it are given a mass via the Higgs boson.
18, University of Florida professor Jacobo Konigsberg has contributed to CERN's hunt for the Higgs boson.
19, He added, If the test does not find what the theory predicts about W boson scattering, it would be evidence that one of string theory s key mathematical assumptions is violated.
20, Under above condition, the scientists discovered hopefully whether the Higgs boson does exist.
21, The general rule is that an even number of fermions make up a composite boson, whereas an odd number make up a composite fermion.
22, Because protons and neutrons in light nuclei fill the same shell,[http:///boson.html] it is necessary to introduce isospin when the light nuclei are described by the interacting boson model(IBM).
23, Turner explained that discovering a mass-inducing particle, called the Higgs boson, remains the next big test for the standard model.
24, However, it apparently does not decay in the other ways that a W boson decays, or it would have been seen long ago.
25, The Higgs singlet is related to another particle which is also yet to be found, the Higgs boson.
26, In this paper we systematically analyse and generalize the Boson Realization Method proposed by the author for constructing indecomposable representations of Lie (super) algebras.
27, The Tevatron accelerator, based underground at the US Fermi National Accelerator Laboratory (Fermilab) in Batavia, Illinois, could also have its run extended to look for the elusive boson particle.
28, By means of the stochastic quantization method, the Green functions of boson systems with condensed phase are considered, obtaining the Dyson equations with anomalous Green functions.
29, For simplicity and to make the simulations generic, they modeled the two particles as hypothetical objects known as boson stars, which are similar to models that describe stars as spheres of fluid.
30, However, we do not know the mass of the Higgs boson itself, which makes it more difficult to identify.
31, One thing we know for sure -- it is not the Higgs boson.
32, Or, we will exclude the existence of the standard model Higgs boson and this will be another major discovery in the sense that we would have to completely review completely our vision of nature.
33, Because the new test follows from a measurement of W boson scattering, it could eventually be performed at the LHC, according to the authors.
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