Quantum Computing for High-Energy Physics: State of the Art and Challenges. Summary of the QC4HEP Working Group

• Published in: arXiv.org
• Main Authors: Alberto Di Meglio, Jansen, Karl, Tavernelli, Ivano, Alexandrou, Constantia, Arunachalam, Srinivasan, Bauer, Christian W, Borras, Kerstin, Carrazza, Stefano, Crippa, Arianna, Croft, Vincent, de Putter, Roland, Delgado, Andrea, Dunjko, Vedran, Egger, Daniel J, Fernandez-Combarro, Elias, Fuchs, Elina, Funcke, Lena, Gonzalez-Cuadra, Daniel, Grossi, Michele, Halimeh, Jad C, Holmes, Zoe, Kuhn, Stefan, Lacroix, Denis, Lewis, Randy, Lucchesi, Donatella, Miriam Lucio Martinez, Meloni, Federico, Mezzacapo, Antonio, Montangero, Simone, Nagano, Lento, Radescu, Voica, Enrique Rico Ortega, Roggero, Alessandro, Schuhmacher, Julian, Seixas, Joao, Silvi, Pietro, Spentzouris, Panagiotis, Tacchino, Francesco, Temme, Kristan, Terashi, Koji, Tura, Jordi, Tuysuz, Cenk, Vallecorsa, Sofia, Wiese, Uwe-Jens, Yoo, Shinjae, Zhang, Jinglei
• Format: Paper
• Language: English
• Published: Ithaca Cornell University Library, arXiv.org 06.07.2023
• Subjects: High energy physics; Large Hadron Collider; Mathematical models; Physics; Quantum computers; Quantum computing; Qubits (quantum computing)

Quantum computers offer an intriguing path for a paradigmatic change of computing in the natural sciences and beyond, with the potential for achieving a so-called quantum advantage, namely a significant (in some cases exponential) speed-up of numerical simulations. The rapid development of hardware...