Surface-based GPU-friendly geometry modeling for detector simulation

Autor: Apostolakis John, Cvijetic Dusan, Cosmo Gabriele, Gheata Andrei, Hahnfeld Jonas, Stan Eduard-George

Publikováno v: EPJ Web of Conferences, Vol 295, p 03039 (2024)

In a context where the high-energy physics community strives to enhance software to handle increased data throughput, detector simulation is evolving to take advantage of new performance opportunities. Given the intricacy of particle transport simula

Externí odkaz: https://doaj.org/article/58a75b45bd914cc698185e3dbe00870e

ROOT’s RNTuple I/O Subsystem: The Path to Production

Autor: Blomer Jakob, Canal Philippe, de Geus Florine, Hahnfeld Jonas, Naumann Axel, Lopez-Gomez Javier, Lazzari Miotto Giovanna, Padulano Vincenzo Eduardo

Publikováno v: EPJ Web of Conferences, Vol 295, p 06020 (2024)

The RNTuple I/O subsystem is ROOT’s future event data file format and access API. It is driven by the expected data volume increase at upcoming HEP experiments, e.g. at the HL-LHC, and recent opportunities in the storage hardware and software lands

Externí odkaz: https://doaj.org/article/5244a97b00b54acab6205d821dd02a7b

Parallel Writing of Nested Data in Columnar Formats

Autor: Hahnfeld, Jonas, Blomer, Jakob, Kollegger, Thorsten

High Energy Physics (HEP) experiments, for example at the Large Hadron Collider (LHC) at CERN, store data at exabyte scale in sets of files. They use a binary columnar data format by the ROOT framework, that also transparently compresses the data. In

Externí odkaz: http://arxiv.org/abs/2410.14239

HL-LHC Analysis With ROOT

Autor: Naumann, Axel, Canal, Philippe, Tejedor, Enric, Guiraud, Enrico, Moneta, Lorenzo, Bellenot, Bertrand, Couet, Olivier, Tadel, Alja Mrak, Tadel, Matevz, Linev, Sergey, Gomez, Javier Lopez, Rembser, Jonas, Padulano, Vincenzo Eduardo, Blomer, Jakob, Hahnfeld, Jonas, Gruber, Bernhard Manfred, Vassilev, Vassil

ROOT is high energy physics' software for storing and mining data in a statistically sound way, to publish results with scientific graphics. It is evolving since 25 years, now providing the storage format for more than one exabyte of data; virtually

Externí odkaz: http://arxiv.org/abs/2205.06121

Strategic R&D Programme on Technologies for Future Experiments - Annual Report 2020

Autor: Aglieri, Gianluca, Aleksa, Martin, Feito, Diego Alvarez, Angeletti, Massimo, Antoszczuk, Pablo, Ballabriga, Rafael, Balutto, Mattia, Higueras, Maria Barba, Barney, David, Baron, Sophie, Pinto, Mateus Barreto, Van Beelen, Jacob Bastian, Baszczyk, Mateusz Karol, Beguin, Marina, Biereigel, Stefan, Blomer, Jakob, De Souza Mendes, Eduardo Brandao, Brondolin, Erica, Brunbauer, Florian, Buschmann, Eric, Buytaert, Jan, Cala', Roberto, Campbell, Michael, Catinaccio, Andrea, Cecconi, Leonardo, Ceresa, Davide, Lemos, Edgar Cid, Coco, Victor, Collins, Paula, Corbetta, Mara, Cure, Benoit, Dachs, Florian, D'Ambrosio, Carmelo, Dannheim, Dominik, De Melo, Joao, De Oliveira, Rui, Deng, Wenjing, Detraz, Stephane, Dias, Matheo, Dobrijevic, Dominik, Martin, Ana Dorda, Dort, Katharina, Dumps, Raphael, Faccio, Federico, Declara, Placido Fernandez, Fiorenza, Gabriele, Forty, Roger, Francois, Brieuc, Bulling, Anthony Frederick, Gargiulo, Corrado, Gessinger-Befurt, Paul, Gkougkousis, Vagelis, Gose, Melwin, Guida, Roberto, Hahnfeld, Jonas, Haimberger, Jakob, Halvorsen, Marius, Hong, Geun Hee, Hellenschmidt, Desiree, Ijzermans, Pieter, Janot, Patrick, Janssens, Djunes, Williams, Morag Jean, Joram, Christian, Kiehn, Moritz, Klekotko, Adam, Kloukinas, Kostas, Kluge, Alex, Krammer, Manfred, Kroeger, Jens, Lafuente, Antonio, Lalovic, Milana, Laudi, Elisa, Ledey, Gael, Linssen, Lucie, Lisowska, Marta, Gomez, Javier Lopez, Malinowski, Filip Maciej, Magatti, Demetrio, Mandelli, Beatrice, Martinazzoli, Loris, Vila, Pere Mato, Maulerova, Vendula, Mentink, Matthias, Gonzalez, Maria Molina, Moll, Michael, Muller, Hans, Munker, Magdalena, Musa, Luciano, Neroni, Michela, Olantera, Lauri, Oliveri, Eraldo, Padulano, Vincenzo, Pejasinovic, Risto, Pernegger, Heinz, Petagna, Paolo, Piro, Francesco, Pizzirusso, Olivier, Prousalidi, Thenia, Quast, Thorben, Rembser, Christoph, Riedler, Petra, Riegler, Werner, Rigoletti, Gianluca, Rivera, Esteban Curras, Moreira, Paulo Rodrigues Simoes, Ropelewski, Leszek, Salamani, Dalila, Salomoni, Matteo, Scarcella, Carmelo, Scharenberg, Lucian, Schindler, Heinrich, Schmidt, Burkhard, Schneider, Thomas, Schopper, Andreas, Secouet, Pascal, Singh, Shuvay, Snoeys, Walter, Soos, Csaba, Stewart, Graeme, Teixeira, Antonio, Teofili, Lorenzo, Termo, Gennaro, Troska, Jan, Utrobicic, Antonija, Van Stenis, Miranda, Vanat, Tomas, Vasey, Francois, Veenhof, Rob, Leitao, Pedro Vicente, Vicente, Mateus, Volkl, Valentin, Wanotayaroj, Chaowaroj, Wiehe, Moritz, Wunsch, Stefan, Auffray-Hillemanns, Etiennette, Borghello, Giulio, Michelis, Stefano, Pantaleo, Felice, Pizzichemi, Marco, Ripamonti, Giacomo, Roloff, Philipp, Rovere, Marco, Sailer, André, Salzburger, Andreas

This report summarises the activities and achievements of the strategic R&D programme on technologies for future experiments in the year 2020.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od________65::09941bf2288cd9403d2535017013c9f5
http://cds.cern.ch/record/2764386