英语释义

• an elementary particle that participates in weak interactions; has a baryon number of 0

• 100 lepta equal 1 drachma

片语

Lepton n轻子

heavy lepton[高能]

excited lepton轻子激发态

Micro Lepton微轻子

lepton detail轻子

lepton era[天]

Sequential lepton序列轻子

Tea Lepton下浓度茶肥素

英汉例句

• it is proved that only lepton charge is strictly conserved and the individual conservation of the lepton number of every generation of leptons hold only approximately.

  证明了只有轻子荷才是严格守恒的，各代轻子数分别守恒只能近似成立。

• after the spontaneous symmetry breaking, we have electron and its neutrino, a new charged heavy lepton and its neutrino, two neutral heavy leptons.

  自发破缺的结果除电子和电子中微子外，还出现新的中微子以及一个带电的和两个中性重轻子。

• in this thesis, we study the lepton mixing an-gles and leptogenesis in the left-right symmetric model.

  在本文中，我们在左右对称模型中研究了轻子混合和轻子生成机制。

• this means that we cannot define a neutrino flavor by the flavor of associated charged lepton and results in contradictions.

  这意味着我们无法通过伴随而生的带电轻子来定义中微子的味量子数，从而导致物理上一致性的矛盾。

• we investigate three different methods of the deviation of the tribimaxmal mixing matrix, including charged lepton section corrections, radiative corrections and right-handed sector corrections.

  我们讨论了三种有代表性的修正，包括带电轻子部分的修正，辐射修正以及右手中微子部分的修正。

• processes other than supersymmetry could also account for the triple lepton surplus.

  除了超对称之外的其它过程也可能导致出现三轻子对结果的出现。

• after the lepton era, its number density would be higher than that of baryon by a factor of about 109.

  中微子是唯一的始终可与光子数密度相比拟的粒子。

• the lepton number is generalized to the lepton charge.

  我们把轻子数推广为轻子荷。

• when a neutrino transforms a quark, a lepton is emitted.

  当中微子使一种夸克转化为另一种夸克时，会发射出一个轻子。

• using a potential model with relativistic correction we evaluated the spectrum, lepton decay widths and radiative transition widths of heavy quarkonium systems.

  本文用考虑了相对论修正的势模型计算重夸克偶素的能谱、轻子宽度和辐射跃迁宽度。

• an elementary particle in the lepton family(not a meson), having a mass209 times that of the electron, a negative electric charge, and a mean lifetime of2.2?0-6 second.

  介子轻子族中的一种基本微粒（非介子），其质量为电子的209倍，是一种负电荷，平均寿命为2。

• the quarks have not only baryon number and charge but also lepton charge.

  夸克不仅带有重子数、电荷，而且也带有轻子荷。

• a lepton star is probably a true white hole.

  轻子星也许就是真实的白洞。

• the most familiar lepton is the humble electron, though other, more exotic particles such as muons and taus also fall in this category.

  尽管很多属于轻子范畴的粒子名字古怪，如μ子和τ子等，但其中最为人们所熟悉的轻子还是电子。

• we show that measuring the polarization of hyperon in the lepton induced reactions is an ideal way to study the spin transfer in high energy hadronization processes.

  指出在轻子诱发反应中测量产生超子的极化是研究高能强子化过程自旋转移的理想途径。