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arXiv · 1312.1944

Short-range force between two Higgs bosons

Feng Feng·Yu Jia·Wen-Long Sang
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Abstract

The $S$-wave scattering length and the effective range of the Higgs boson in Standard Model are studied using effective-field-theory approach. After incorporating the first-order electroweak correction, the short-range force between two Higgs bosons remains weakly attractive for $M_H=126$ GeV. It is interesting to find that the force range is about two order-of-magnitude larger than the Compton wavelength of the Higgs boson, almost comparable with the typical length scale of the strong interaction.

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Feng Feng, Yu Jia, Wen-Long Sang. 2014-06-10. Short-range force between two Higgs bosons. https://doi.org/10.1016/j.physletb.2014.06.024

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