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Tools for High Energy Physics and Cosmology

2–6 Nov 2020
IP2I, Lyon
Europe/Zurich timezone

Session

General tools

5
6 Nov 2020, 09:00
IP2I, Lyon

IP2I, Lyon

Institut de Physique des 2 Infinis (IP2I) Lyon, France

Presentation materials

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  1. 78. GAMBIT
    Tomas Gonzalo (Monash University)
    06/11/2020, 09:00
  2. 79. MARTY: A C++ framework automating theoretical calculations in BSM
    Grégoire Uhlrich
    06/11/2020, 09:20
  3. 76. GM2calc
    Dominik Stoeckinger (TU Dresden)
    06/11/2020, 09:40
  4. 81. PyR@TE 3
    Lohan Sartore (LPSC)
    06/11/2020, 10:00
  5. 82. Automatic Differentiation for error analysis
    Alberto Ramos Martinez (Trinity College Dublin (IE))
    06/11/2020, 10:20
  6. 83. NuTools for the LHC and Beyond
    Richard Ruiz (Universite Catholique de Louvain)
    06/11/2020, 10:40
  7. 84. SingularPhasespace and Helicity Recycling
    Kiran Ostrolenk (University of Manchester)
    06/11/2020, 11:00
  8. 85. SMEFT and background fields
    Tyler Corbett (University of Melbourne)
    06/11/2020, 11:20
  9. 86. SMEFT Fitting and One-Loop Matching
    Tevong You (University of Cambridge)
    06/11/2020, 11:40
  10. 5. Automatic Differentiation for error analysis
    Alberto Ramos Martinez (IFIC, Valencia)
    General tools

    Automatic Differentiation (AD) allows to determine exactly the Taylor series of any function truncated at any order. Here we propose to use AD techniques for data analysis. We will see that AD techniques allows for easy and exact error propagation in arbitrary quantities, even those defined via iterative algorithms. The case of special interest where AD techniques are used to estimate the...

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  11. 13. NuTools for the LHC and Beyond
    Richard Ruiz (Universite Catholique de Louvain)
    General tools

    Testing neutrino mass models is a leading component of the LHC's new physics program, as well as for proposed successor experiments such as the ILC, CepC/CppC, and FCC. This challenge requires the engineering of new search strategies, employing novel production mechanisms, and ultimately the development of Monte Carlo (MC) simulation software that feed into modern tool chains. This includes,...

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  12. 20. PyR@TE 3
    Lohan Sartore (LPSC)
    General tools

    We present a new version of PyR@TE, a Python tool for the computation of renormalization group equations for general, non-supersymmetric gauge theories. Its new core relies on a recent paper by Poole & Thomsen (arXiv:1906.04625) to compute the β-functions. In this framework, gauge kinetic mixing is naturally implemented, and the Weyl consistency relations between gauge, quartic and Yukawa...

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  13. 39. SingularPhasespace and Helicity Recycling
    Kiran Ostrolenk (University of Manchester)
    General tools

    I will present on two projects.

    The first is a tool we have developed called $\texttt{SingularPhasespace}$. It is a phase space generator designed to explore how a given NLO simulation behaves in the singular limits of QCD.

    The second is our recent restructuring of how $\texttt{MadGraph_aMC@NLO}$ evaluates matrix elements. This restructuring greatly reduces the number of times madevent...

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  14. 30. SMEFT and background fields
    Tyler Corbett (University of Melbourne)
    General tools

    I will discuss my recent work on formulating a Feynrules package for the SMEFT in the background field method. This allows for the use of automated tools like Feynarts and Formcalc to rapidly perform one loop calculations in the SMEFT. I will briefly touch on the application of these rules to the confirmation of the one loop SMEFT Ward Identities, and close by mentioning the long term goal of...

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  15. 23. SMEFT Fitting and One-Loop Matching
    Tevong You (University of Cambridge)
    General tools

    The Standard Model as an effective field theory (SMEFT) is a useful framework for parametrising decoupled new physics and characterising its collider phenomenology. I will present recently developed tools that can be used for fitting and one-loop matching to BSM models in the SMEFT.

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