Snowmass Energy Frontier Simulations

Jacob Anderson; Aram Avetisyan; Raymond Brock; Sergei Chekanov; Timothy Cohen; Nitish Dhingra; James Dolen; James Hirschauer; Kiel Howe; Ashutosh Kotwal; Tom LeCompte; Sudhir Malik; Patricia Mcbride; Kalanand Mishra; Meenakshi Narain; Jim Olsen; Sanjay Padhi; Michael E. Peskin; John Stupak III; Jay G. Wacker

arXiv · 1309.1057

Snowmass Energy Frontier Simulations

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Abstract

This document describes the simulation framework used in the Snowmass Energy Frontier studies for future Hadron Colliders. An overview of event generation with {\sc Madgraph}5 along with parton shower and hadronization with {\sc Pythia}6 is followed by a detailed description of pile-up and detector simulation with {\sc Delphes}3. Details of event generation are included in a companion paper cited within this paper. The input parametrization is chosen to reflect the best object performance expected from the future ATLAS and CMS experiments; this is referred to as the "Combined Snowmass Detector". We perform simulations of $pp$ interactions at center-of-mass energies $\sqrt{s}=$ 14, 33, and 100 TeV with 0, 50, and 140 additional $pp$ pile-up interactions. The object performance with multi-TeV $pp$ collisions are studied for the first time using large pile-up interactions.

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Jacob Anderson, Aram Avetisyan, Raymond Brock, Sergei Chekanov, Timothy Cohen, Nitish Dhingra, James Dolen, James Hirschauer, Kiel Howe, Ashutosh Kotwal, Tom LeCompte, Sudhir Malik, Patricia Mcbride, Kalanand Mishra, Meenakshi Narain, Jim Olsen, Sanjay Padhi, Michael E. Peskin, John Stupak III, Jay G. Wacker. 2013-09-01. Snowmass Energy Frontier Simulations. https://arxiv.org/abs/1309.1057

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