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The installation and maintenance of scientific software for research in experimental, phenomenological, and theoretical High Energy Physics (HEP) requires a considerable amount of time and expertise. While many tools are available to make…

Computational Physics · Physics 2023-03-01 Thomas Hahn , Andrii Verbytskyi

HEP community leads and operates cutting-edge experiments for the DOE Office of Science which have challenging sensing, data processing, and computing requirements that far surpass typical industrial applications. To make necessary progress…

Physics and Society · Physics 2022-10-05 Farah Fahim , Alex Murokh , Koji Yoshimura

Designing a reliable target is already a challenge for MW-class facilities today and has led several major accelerator facilities to operate at lower than design power due to target concerns. With present plans to increase beam power for…

Data from high-energy physics (HEP) experiments are collected with significant financial and human effort and are mostly unique. An inter-experimental study group on HEP data preservation and long-term analysis was convened as a panel of…

High Energy Physics - Experiment · Physics 2012-05-22 Z. Akopov , Silvia Amerio , David Asner , Eduard Avetisyan , Olof Barring , James Beacham , Matthew Bellis , Gregorio Bernardi , Siegfried Bethke , Amber Boehnlein , Travis Brooks , Thomas Browder , Rene Brun , Concetta Cartaro , Marco Cattaneo , Gang Chen , David Corney , Kyle Cranmer , Ray Culbertson , Sunje Dallmeier-Tiessen , Dmitri Denisov , Cristinel Diaconu , Vitaliy Dodonov , Tony Doyle , Gregory Dubois-Felsmann , Michael Ernst , Martin Gasthuber , Achim Geiser , Fabiola Gianotti , Paolo Giubellino , Andrey Golutvin , John Gordon , Volker Guelzow , Takanori Hara , Hisaki Hayashii , Andreas Heiss , Frederic Hemmer , Fabio Hernandez , Graham Heyes , Andre Holzner , Peter Igo-Kemenes , Toru Iijima , Joe Incandela , Roger Jones , Yves Kemp , Kerstin Kleese van Dam , Juergen Knobloch , David Kreincik , Kati Lassila-Perini , Francois Le Diberder , Sergey Levonian , Aharon Levy , Qizhong Li , Bogdan Lobodzinski , Marcello Maggi , Janusz Malka , Salvatore Mele , Richard Mount , Homer Neal , Jan Olsson , Dmitri Ozerov , Leo Piilonen , Giovanni Punzi , Kevin Regimbal , Daniel Riley , Michael Roney , Robert Roser , Thomas Ruf , Yoshihide Sakai , Takashi Sasaki , Gunar Schnell , Matthias Schroeder , Yves Schutz , Jamie Shiers , Tim Smith , Rick Snider , David M. South , Rick St. Denis , Michael Steder , Jos Van Wezel , Erich Varnes , Margaret Votava , Yifang Wang , Dennis Weygand , Vicky White , Katarzyna Wichmann , Stephen Wolbers , Masanori Yamauchi , Itay Yavin , Hans von der Schmitt

Today's world of scientific software for High Energy Physics (HEP) is powered by x86 code, while the future will be much more reliant on accelerators like GPUs and FPGAs. The portable parallelization strategies (PPS) project of the High…

Many science advances have been possible thanks to the use of research software, which has become essential to advancing virtually every Science, Technology, Engineering and Mathematics (STEM) discipline and many non-STEM disciplines…

Software Engineering · Computer Science 2019-02-26 Daniel S. Katz , Patrick Aerts , Neil P. Chue Hong , Anshu Dubey , Sandra Gesing , Henry J. Neeman , David E. Pearah

Developing software to undertake complex, compute-intensive scientific processes requires a challenging combination of both specialist domain knowledge and software development skills to convert this knowledge into efficient code. As…

Distributed, Parallel, and Cluster Computing · Computer Science 2013-09-05 Jeremy Cohen , Chris Cantwell , Neil Chue Hong , David Moxey , Malcolm Illingworth , Andrew Turner , John Darlington , Spencer Sherwin

HEP data-processing software must support the disparate physics needs of many experiments. For both collider and neutrino environments, HEP experiments typically use data-processing frameworks to manage the computational complexities of…

Distributed, Parallel, and Cluster Computing · Computer Science 2022-03-29 Christopher D. Jones , Kyle Knoepfel , Paolo Calafiura , Charles Leggett , Vakhtang Tsulaia

The profile of research software engineering has been greatly enhanced by developments at institutions around the world to form groups and communities that can support effective, sustainable development of research software. We observe,…

Software Engineering · Computer Science 2019-08-07 Jeremy Cohen , Daniel S. Katz , Michelle Barker , Robert Haines , Neil Chue Hong

Particle physics has an ambitious and broad global experimental programme for the coming decades. Large investments in building new facilities are already underway or under consideration. Scaling the present processing power and data…

Quantum computing offers a new paradigm for advancing high-energy physics research by enabling novel methods for representing and reasoning about fundamental quantum mechanical phenomena. Realizing these ideals will require the development…

Scientific software projects evolve rapidly in their initial development phase, yet at the end of a funding period, the completion of a research project, thesis, or publication, further engagement in the project may slow down or cease…

General Literature · Computer Science 2021-05-10 Jörg Fehr , Christian Himpe , Stephan Rave , Jens Saak

This paper was prepared by the HEP Software Foundation (HSF) PyHEP Working Group as input to the second phase of the LHCC review of High-Luminosity LHC (HL-LHC) computing, which took place in November, 2021. It describes the adoption of…

Data Analysis, Statistics and Probability · Physics 2022-02-09 Jim Pivarski , Eduardo Rodrigues , Kevin Pedro , Oksana Shadura , Benjamin Krikler , Graeme A. Stewart

In this whitepaper, we argue that nurturing HEP Lab-Engineering cooperation through established collaboration and support mechanisms will advance the scientific mission of the labs significantly, while at the same time giving the…

Physics and Society · Physics 2022-03-29 Jim Hoff , Seda Memik

High Energy Particle Physics (HEP) faces challenges over the coming decades with a need to attract young people to the field and STEM careers, as well as a need to recognize, promote and sustain those in the field who are making important…

In High Energy Physics (HEP), analysis metadata comes in many forms -- from theoretical cross-sections, to calibration corrections, to details about file processing. Correctly applying metadata is a crucial and often time-consuming step in…

Data from high-energy physics (HEP) experiments are collected with significant financial and human effort and are mostly unique. At the same time, HEP has no coherent strategy for data preservation and re-use. An inter-experimental Study…

High Energy Physics - Experiment · Physics 2012-08-27 Dphep Study Group

This dissertation focuses on the development process of scientific software. It presents a methodology that has emerged over time during development of Monte Carlo tools for high energy physics experiments. A short description of the…

Software Engineering · Computer Science 2022-03-23 T. Przedzinski

High-Level Synthesis (HLS) is emerging as a mainstream design methodology, allowing software designers to enjoy the benefits of a hardware implementation. Significant work has led to effective compilers that produce high-quality hardware…

Software Engineering · Computer Science 2015-08-28 Jeffrey Goeders , Steven J. E. Wilton