论文标题

限制新物理学的巴里昂违反数字

Baryon number violation from confining New Physics

论文作者

Arun, Mathew Thomas

论文摘要

中子 - 抗抗原振荡的检测将是粒子物理学和宇宙学中基本重要性的发现。在文献中广泛讨论的模型中,该过程是通过在实验规模上具有弱,扰动,耦合的重型物理生成的。我们承认自然在新物理学的强度和规模上已经相当逃避这一事实,我们讨论了一种新机制,通过限制新物理学产生的新机制,以$ \ sim 2 $ GEV,从而导致低能量的baryon数量违反效果。该机制预测了违反中子消失,中子中子中子歼灭和中子 - 抗中子中子振荡等过程的bary数数量。

The detection of neutron-antineutron oscillation will be a discovery of fundamental importance in particle physics and cosmology. In models discussed widely in literature, the process is generated through heavy New Physics with weak, perturbative, coupling at the scale of the experiment. Acknowledging the fact that Nature has been quite evasive regarding the strength and scale of New Physics, we discuss a new mechanism, generated by confining New Physics, at $\sim 2$ GeV, resulting in low-energy baryon number violating effects. The mechanism predicts baryon number violating processes like neutron disappearance, neutron-neutron annihilation and neutron-anti neutron oscillation generated through the condensation of the linear moose.

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