# The one-loop amplitudes for Higgs + 4 partons with full mass effects.

@inproceedings{Budge2020TheOA, title={The one-loop amplitudes for Higgs + 4 partons with full mass effects.}, author={Lucy Budge and John M. Campbell and Giuseppe De Laurentis and R. Keith Ellis and Satyajit Seth}, year={2020} }

We present compact analytic formulae for the one-loop amplitudes for Higgs + 4 parton scattering, $0 \to g g g g h$, $0 \to \bar{q} q gg h$ and $0\to \bar{q} q \bar{q}^\prime q^\prime h$, mediated by a loop of massive coloured quarks. We exploit the correspondence with a theory in which a massive coloured scalar circulates in the loop to avoid a proliferation in the number of terms in the result. In addition, we use momentum twistors and high precision numerical evaluations to simplify the… CONTINUE READING

Create an AI-powered research feed to stay up to date with new papers like this posted to ArXiv

#### References

##### Publications referenced by this paper.

SHOWING 1-10 OF 43 REFERENCES

## H

VIEW 1 EXCERPT

## Higgs bosons with large transverse momentum at the LHC

VIEW 1 EXCERPT

## On Higgs boson plus gluon amplitudes at one loop

VIEW 1 EXCERPT