C. Gütschow
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View article: Rivet
Rivet Open
The Rivet toolkit (Robust Independent Validation of Experiment and Theory) is a system for validation of Monte Carlo event generators. It provides a large (and ever growing) set of experimental analyses useful for MC generator development,…
View article: Constraints On New Theories Using Rivet : CONTUR version 3 release note
Constraints On New Theories Using Rivet : CONTUR version 3 release note Open
The CONTUR toolkit exploits RIVET and its library of more than a thousand energy-frontier differential cross-section measurements from the Large Hadron Collider to allow rapid limit-setting and consistency checks for new physics models. In…
View article: Reinterpretation and preservation of data and analyses in HEP
Reinterpretation and preservation of data and analyses in HEP Open
Data from particle physics experiments are unique and are often the result of a very large investment of resources. Given the potential scientific impact of these data, which goes far beyond the immediate priorities of the experimental col…
View article: YODA
YODA Open
YODA -- Yet more Objects for Data Analysis -- is a lightweight C++ and Python package for weighted histogramming and reference data manipulation. It is particularly associated with the Rivet MC event analysis framework for High-Energy Phys…
View article: Environmental sustainability in basic research. A perspective from HECAP+
Environmental sustainability in basic research. A perspective from HECAP+ Open
The climate crisis and the degradation of the world's ecosystems require humanity to take immediate action. The international scientific community has a responsibility to limit the negative environmental impacts of basic research. The HECA…
View article: Consistent, multidimensional differential histogramming and summary statistics with YODA 2
Consistent, multidimensional differential histogramming and summary statistics with YODA 2 Open
Histogramming is often taken for granted, but the power and compactness of partially aggregated, multidimensional summary statistics, and their fundamental connection to differential and integral calculus make them formidable statistical o…
View article: Codebase release 2.0 for YODA
Codebase release 2.0 for YODA Open
Histogramming is often taken for granted, but the power and compactness of partially aggregated, multidimensional summary statistics, and their fundamental connection to differential and integral calculus make them formidable statistical o…
View article: Robust independent validation of experiment and theory: Rivet version 4 release note
Robust independent validation of experiment and theory: Rivet version 4 release note Open
The Rivet toolkit is the primary mechanism for phenomenological preservation of collider-physics measurements, containing both a computational core and API for analysis implementation, and a large collection of more than a thousand preserv…
View article: Codebase release 4.0 for RIVET
Codebase release 4.0 for RIVET Open
The Rivet toolkit is the primary mechanism for phenomenological preservation of collider-physics measurements, containing both a computational core and API for analysis implementation, and a large collection of more than a thousand preserv…
View article: Event generation with Sherpa 3
Event generation with Sherpa 3 Open
Sherpa is a general-purpose Monte Carlo event generator for the simulation of particle collisions in high-energy collider experiments. We summarise new developments, essential features, and ongoing improvements within the Sherpa 3 release …
View article: Event generators for high-energy physics experiments
Event generators for high-energy physics experiments Open
We provide an overview of the status of Monte-Carlo event generators for high-energy particle physics. Guided by the experimental needs and requirements, we highlight areas of active development, and opportunities for future improvements. …
View article: Efficient precision simulation of processes with many-jet final states at the LHC
Efficient precision simulation of processes with many-jet final states at the LHC Open
We present a scalable technique for the simulation of collider events with multijet final states, based on an improved parton-level event file format and scalable I/O. The method is implemented for both leading- and next-to-leading-order Q…
View article: Accelerating $\\mathrm{LHC}$ event generation with simplified pilot runs and fast $\\mathrm{PDF}$s
Accelerating $\\mathrm{LHC}$ event generation with simplified pilot runs and fast $\\mathrm{PDF}$s Open
Poor computing efficiency of precision event generators for LHC physics has become a bottleneck for Monte-Carlo event simulation campaigns. We provide solutions to this problem by focusing on two major components of general-purpose event g…
View article: Efficient precision simulation of processes with many-jet final states at the LHC
Efficient precision simulation of processes with many-jet final states at the LHC Open
We present a scalable technique for the simulation of collider events with multi-jet final states, based on an improved parton-level event file format. The method is implemented for both leading- and next-to-leading order QCD calculations.…
View article: Z/γ + jets event samples at next-to-leading order QCD at 13 TeV (ATLAS validation)
Z/γ + jets event samples at next-to-leading order QCD at 13 TeV (ATLAS validation) Open
Z/γ plus multi-jet event samples at parton level in HDF5 event format \(\sqrt{s}=13~TeV\) \(\mu_R=\frac{1}{2}\left(m_{\perp,Z}+\sum_{\rm jets}p_{\perp,j}\right)\\ \mu_F=\frac{1}{N_{\rm jet}}\left(m_{\perp,Z}+\sum_{\rm jets}p_{\perp,j}\righ…
View article: Z/γ + jets event samples at leading order QCD at 13 TeV (ATLAS validation)
Z/γ + jets event samples at leading order QCD at 13 TeV (ATLAS validation) Open
Z/γ plus multi-jet event samples at parton level in HDF5 event format \(\sqrt{s}=13~TeV\) \(\mu_R=\frac{1}{2}\left(m_{\perp,Z}+\sum_{\rm jets}p_{\perp,j}\right)\\ \mu_F=\frac{1}{N_{\rm jet}}\left(m_{\perp,Z}+\sum_{\rm jets}p_{\perp,j}\righ…
View article: Z/γ + jets event samples at leading order QCD at 13 TeV (ATLAS validation)
Z/γ + jets event samples at leading order QCD at 13 TeV (ATLAS validation) Open
Z/γ plus multi-jet event samples at parton level in HDF5 event format \(\sqrt{s}=13~TeV\) \(\mu_R=\frac{1}{2}\left(m_{\perp,Z}+\sum_{\rm jets}p_{\perp,j}\right)\\ \mu_F=\frac{1}{N_{\rm jet}}\left(m_{\perp,Z}+\sum_{\rm jets}p_{\perp,j}\righ…
View article: Z/γ + jets event samples at next-to-leading order QCD at 13 TeV (ATLAS validation)
Z/γ + jets event samples at next-to-leading order QCD at 13 TeV (ATLAS validation) Open
Z/γ plus multi-jet event samples at parton level in HDF5 event format \(\sqrt{s}=13~TeV\) \(\mu_R=\frac{1}{2}\left(m_{\perp,Z}+\sum_{\rm jets}p_{\perp,j}\right)\\ \mu_F=\frac{1}{N_{\rm jet}}\left(m_{\perp,Z}+\sum_{\rm jets}p_{\perp,j}\righ…
View article: Environmental sustainability in basic research: a perspective from HECAP+
Environmental sustainability in basic research: a perspective from HECAP+ Open
The climate crisis and the degradation of the world's ecosystems require humanity to take immediate action. The international scientific community has a responsibility to limit the negative environmental impacts of basic research. The HECA…
View article: Environmental sustainability in basic research: a perspective from HECAP+
Environmental sustainability in basic research: a perspective from HECAP+ Open
The climate crisis and the degradation of the world's ecosystems require humanity to take immediate action. The international scientific community has a responsibility to limit the negative environmental impacts of basic research. The HECA…
View article: Report on 2203.08230v4
Report on 2203.08230v4 Open
Streams of event weights in particle-level Monte Carlo event generators are a convenient and immensely CPU-efficient approach to express systematic uncertainties in phenomenology calculations, providing systematic variations on the nominal…
View article: Report on 2203.08230v3
Report on 2203.08230v3 Open
Streams of event weights in particle-level Monte Carlo event generators are a convenient and immensely CPU-efficient approach to express systematic uncertainties in phenomenology calculations, providing systematic variations on the nominal…
View article: Report on 2203.08230v2
Report on 2203.08230v2 Open
Streams of event weights in particle-level Monte Carlo event generators are a convenient and immensely CPU-efficient approach to express systematic uncertainties in phenomenology calculations, providing systematic variations on the nominal…
View article: Report on 2203.08230v2
Report on 2203.08230v2 Open
Streams of event weights in particle-level Monte Carlo event generators are a convenient and immensely CPU-efficient approach to express systematic uncertainties in phenomenology calculations, providing systematic variations on the nominal…
View article: A standard convention for particle-level Monte Carlo event-variation weights
A standard convention for particle-level Monte Carlo event-variation weights Open
Streams of event weights in particle-level Monte Carlo event generators are a convenient and immensely CPU-efficient approach to express systematic uncertainties in phenomenology calculations, providing systematic variations on the nominal…
View article: Event Generators for High-Energy Physics Experiments
Event Generators for High-Energy Physics Experiments Open
We provide an overview of the status of Monte-Carlo event generators for high-energy particle physics. Guided by the experimental needs and requirements, we highlight areas of active development, and opportunities for future improvements. …
View article: HL-LHC Computing Review: Common Tools and Community Software
HL-LHC Computing Review: Common Tools and Community Software Open
Common and community software packages, such as ROOT, Geant4 and event generators have been a key part of the LHC's success so far and continued development and optimisation will be critical in the future. The challenges are driven by an a…
View article: Report on 1912.05451v2
Report on 1912.05451v2 Open
First released in 2010, the Rivet library forms an important repository for analysis code, facilitating comparisons between measurements of the final state in particle collisions and theoretical calculations of those final states.We give a…