240 citations · 470 across the 14 of their papers we have counts for
14 papers
Evaluating Portable Parallelization Strategies for Heterogeneous Architectures in High Energy Physics
Mohammad Atif, Meghna Battacharya, Paolo Calafiura +17
High-energy physics (HEP) experiments have developed millions of lines of code over decades that are optimized to run on traditional x86 CPU systems. However, we are seeing a rapid…
AI-coupled HPC Workflows
Shantenu Jha, Vincent R. Pascuzzi, Matteo Turilli
Increasingly, scientific discovery requires sophisticated and scalable workflows. Workflows have become the ``new applications,'' wherein multi-scale computing campaigns comprise m…
Asynchronous Execution of Heterogeneous Tasks in ML-driven HPC Workflows
Vincent R. Pascuzzi, Ozgur O. Kilic, Matteo Turilli +1
Heterogeneous scientific workflows consist of numerous types of tasks that require executing on heterogeneous resources. Asynchronous execution of those tasks is crucial to improve…
On the importance of scalability and resource estimation of quantum algorithms for domain sciences
Vincent R. Pascuzzi, Ning Bao, Ang Li
The quantum information science community has seen a surge in new algorithmic developments across scientific domains. These developments have demonstrated polynomial or better impr…
Detector and Beamline Simulation for Next-Generation High Energy Physics Experiments
Sunanda Banerjee, D. N. Brown, David N. Brown +31
The success of high energy physics programs relies heavily on accurate detector simulations and beam interaction modeling. The increasingly complex detector geometries and beam dyn…
Celeritas: GPU-accelerated particle transport for detector simulation in High Energy Physics experiments
S. C. Tognini, P. Canal, T. M. Evans +6
Within the next decade, experimental High Energy Physics (HEP) will enter a new era of scientific discovery through a set of targeted programs recommended by the Particle Physics P…
Benchmarking a Proof-of-Concept Performance Portable SYCL-based Fast Fourier Transformation Library
Vincent R. Pascuzzi, Mehdi Goli
In this paper, we present an early version of a SYCL-based FFT library, capable of running on all major vendor hardware, including CPUs and GPUs from AMD, ARM, Intel and NVIDIA. Al…
Software and Computing for Small HEP Experiments
Dave Casper, Maria Elena Monzani, Benjamin Nachman +22
This white paper briefly summarized key conclusions of the recent US Community Study on the Future of Particle Physics (Snowmass 2021) workshop on Software and Computing for Small…
Achieving near native runtime performance and cross-platform performance portability for random number generation through SYCL interoperability
Vincent R. Pascuzzi, Mehdi Goli
High-performance computing (HPC) is a major driver accelerating scientific research and discovery, from quantum simulations to medical therapeutics. While the increasing availabili…
Computationally Efficient Zero Noise Extrapolation for Quantum Gate Error Mitigation
Vincent R. Pascuzzi, Andre He, Christian W. Bauer +2
Zero noise extrapolation (ZNE) is a widely used technique for gate error mitigation on near term quantum computers because it can be implemented in software and does not require kn…
Mitigating depolarizing noise on quantum computers with noise-estimation circuits
Miroslav Urbanek, Benjamin Nachman, Vincent R. Pascuzzi +3
A significant problem for current quantum computers is noise. While there are many distinct noise channels, the depolarizing noise model often appropriately describes average noise…
Porting HEP Parameterized Calorimeter Simulation Code to GPUs
Zhihua Dong, Heather Gray, Charles Leggett +3
The High Energy Physics (HEP) experiments, such as those at the Large Hadron Collider (LHC), traditionally consume large amounts of CPU cycles for detector simulations and data ana…
A Roadmap for HEP Software and Computing R&D for the 2020s
Johannes Albrecht, Antonio Augusto Alves, Guilherme Amadio +307
Particle physics has an ambitious and broad experimental programme for the coming decades. This programme requires large investments in detector hardware, either to build new facil…
Some new aspects of first integrals and symmetries for central force dynamics
Stephen C. Anco, Tyler Meadows, Vincent Pascuzzi
For the general central force equations of motion in dimensions, a complete set of first integrals is derived in an explicit algorithmic way without the use of dynamical…