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arXiv · 1909.08850

Spacetime Colour Reconnection in Herwig 7

Johannes Bellm·Cody B Duncan·Stefan Gieseke·Miroslav Myska·Andrzej Siódmok
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Abstract

We present a model for generating spacetime coordinates in the Monte Carlo event generator Herwig 7, and perform colour reconnection by minimizing a boost-invariant distance measure of the system. We compare the model to a series of soft physics observables. We find reasonable agreement with the data, suggesting that $pp$-collider colour reconnection may be able to be applied in larger systems.

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Johannes Bellm, Cody B Duncan, Stefan Gieseke, Miroslav Myska, Andrzej Siódmok. 2019-09-19. Spacetime Colour Reconnection in Herwig 7. https://doi.org/10.1140/epjc%2Fs10052-019-7533-6

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