自旋2规范玻色子的产生
Production of Spin-Two Gauge Bosons
摘要:
我们考虑了费米子对湮灭过程中自旋2规范玻色子的产生,计算了初始粒子和最终粒子的每一组螺旋度取向的极化截面。将这些截面的角度依赖性与QED中末态双光子、QCD中双胶子和电弱理论中W对的湮灭截面进行了比较。
英文摘要:
We considered spin-two gauge boson production in the fermion pair annihilation process and calculated the polarized cross sections for each set of helicity orientations of initial and final particles. The angular dependence of these cross sections is compared with the similar annihilation cross sections in QED with two photons in the final state, with two gluons in QCD and W-pair in Electroweak theory.
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