{"id":"https://openalex.org/W4412066029","doi":"https://doi.org/10.1145/3706594.3728892","title":"EuroHPC SPACE CoE: Redesigning Scalable Parallel Astrophysical Codes for Exascale. Invited Paper","display_name":"EuroHPC SPACE CoE: Redesigning Scalable Parallel Astrophysical Codes for Exascale. Invited Paper","publication_year":2025,"publication_date":"2025-05-28","ids":{"openalex":"https://openalex.org/W4412066029","doi":"https://doi.org/10.1145/3706594.3728892"},"language":"en","primary_location":{"id":"doi:10.1145/3706594.3728892","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3706594.3728892","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 22nd ACM International Conference on Computing Frontiers: Workshops and Special Sessions","raw_type":"proceedings-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2512.18883","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5006786147","display_name":"Nitin Shukla","orcid":"https://orcid.org/0000-0002-2110-1439"},"institutions":[{"id":"https://openalex.org/I4210119786","display_name":"Cineca","ror":"https://ror.org/02f013h18","country_code":"IT","type":"other","lineage":["https://openalex.org/I4210119786"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Nitin Shukla","raw_affiliation_strings":["CINECA, Casalecchio di Reno, Italy"],"raw_orcid":"https://orcid.org/0000-0002-2110-1439","affiliations":[{"raw_affiliation_string":"CINECA, Casalecchio di Reno, Italy","institution_ids":["https://openalex.org/I4210119786"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103081063","display_name":"Alessandro B. Romeo","orcid":null},"institutions":[{"id":"https://openalex.org/I4210119786","display_name":"Cineca","ror":"https://ror.org/02f013h18","country_code":"IT","type":"other","lineage":["https://openalex.org/I4210119786"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Alessandro Romeo","raw_affiliation_strings":["CINECA, Casalecchio di Reno, Italy"],"raw_orcid":"https://orcid.org/0009-0001-7159-3486","affiliations":[{"raw_affiliation_string":"CINECA, Casalecchio di Reno, Italy","institution_ids":["https://openalex.org/I4210119786"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026808784","display_name":"Caterina Caravita","orcid":"https://orcid.org/0000-0002-5734-861X"},"institutions":[{"id":"https://openalex.org/I4210119786","display_name":"Cineca","ror":"https://ror.org/02f013h18","country_code":"IT","type":"other","lineage":["https://openalex.org/I4210119786"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Caterina Caravita","raw_affiliation_strings":["CINECA, Casalecchio di Reno, Italy"],"raw_orcid":"https://orcid.org/0000-0002-5734-861X","affiliations":[{"raw_affiliation_string":"CINECA, Casalecchio di Reno, Italy","institution_ids":["https://openalex.org/I4210119786"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021447319","display_name":"Lubom\u0131\u0301r \u0158\u0131\u0301ha","orcid":"https://orcid.org/0000-0002-1017-5766"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Lubomir Riha","raw_affiliation_strings":["IT4Innovations, Ostrava, Czech Republic"],"raw_orcid":"https://orcid.org/0000-0002-1017-5766","affiliations":[{"raw_affiliation_string":"IT4Innovations, Ostrava, Czech Republic","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072477499","display_name":"Ond\u0159ej Vysock\u00fd","orcid":"https://orcid.org/0000-0001-7849-2744"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ondrej Vysocky","raw_affiliation_strings":["IT4Innovations, Ostrava, Czech Republic"],"raw_orcid":"https://orcid.org/0000-0001-7849-2744","affiliations":[{"raw_affiliation_string":"IT4Innovations, Ostrava, Czech Republic","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075867883","display_name":"Petr Strako\u0161","orcid":"https://orcid.org/0000-0003-2631-051X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Petr Strakos","raw_affiliation_strings":["IT4Innovations, Ostrava, Czech Republic"],"raw_orcid":"https://orcid.org/0000-0003-2631-051X","affiliations":[{"raw_affiliation_string":"IT4Innovations, Ostrava, Czech Republic","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018682314","display_name":"M. Jaro\u0161","orcid":"https://orcid.org/0000-0003-4630-5339"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Milan Jaros","raw_affiliation_strings":["IT4Innovations, Ostrava, Czech Republic"],"raw_orcid":"https://orcid.org/0000-0003-4630-5339","affiliations":[{"raw_affiliation_string":"IT4Innovations, Ostrava, Czech Republic","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088201878","display_name":"Jo\u00e3o C. Barbosa","orcid":"https://orcid.org/0000-0003-4670-2027"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jo\u00e3o Barbosa","raw_affiliation_strings":["IT4Innovations, Ostrava, Czech Republic"],"raw_orcid":"https://orcid.org/0000-0003-4670-2027","affiliations":[{"raw_affiliation_string":"IT4Innovations, Ostrava, Czech Republic","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5106483205","display_name":"Radim Vav\u0159\u00edk","orcid":"https://orcid.org/0000-0001-7983-2974"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Radim Vavrik","raw_affiliation_strings":["IT4Innovations, Ostrava, Czech Republic"],"raw_orcid":"https://orcid.org/0000-0001-7983-2974","affiliations":[{"raw_affiliation_string":"IT4Innovations, Ostrava, Czech Republic","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001432824","display_name":"A. Mignone","orcid":"https://orcid.org/0000-0002-8352-6635"},"institutions":[{"id":"https://openalex.org/I55143463","display_name":"University of Turin","ror":"https://ror.org/048tbm396","country_code":"IT","type":"education","lineage":["https://openalex.org/I55143463"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Andrea Mignone","raw_affiliation_strings":["University of Turin, Turin, Italy"],"raw_orcid":"https://orcid.org/0000-0002-8352-6635","affiliations":[{"raw_affiliation_string":"University of Turin, Turin, Italy","institution_ids":["https://openalex.org/I55143463"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104453396","display_name":"Marco Rossazza","orcid":"https://orcid.org/0009-0008-2892-5458"},"institutions":[{"id":"https://openalex.org/I55143463","display_name":"University of Turin","ror":"https://ror.org/048tbm396","country_code":"IT","type":"education","lineage":["https://openalex.org/I55143463"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Marco Rossazza","raw_affiliation_strings":["University of Turin, Turin, Italy"],"raw_orcid":"https://orcid.org/0009-0008-2892-5458","affiliations":[{"raw_affiliation_string":"University of Turin, Turin, Italy","institution_ids":["https://openalex.org/I55143463"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107316353","display_name":"Stefano Truzzi","orcid":"https://orcid.org/0000-0003-3998-9373"},"institutions":[{"id":"https://openalex.org/I55143463","display_name":"University of Turin","ror":"https://ror.org/048tbm396","country_code":"IT","type":"education","lineage":["https://openalex.org/I55143463"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Stefano Truzzi","raw_affiliation_strings":["University of Turin, Turin, Italy"],"raw_orcid":"https://orcid.org/0000-0003-3998-9373","affiliations":[{"raw_affiliation_string":"University of Turin, Turin, Italy","institution_ids":["https://openalex.org/I55143463"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5092045982","display_name":"Vittoria Berta","orcid":"https://orcid.org/0000-0001-6305-6931"},"institutions":[{"id":"https://openalex.org/I55143463","display_name":"University of Turin","ror":"https://ror.org/048tbm396","country_code":"IT","type":"education","lineage":["https://openalex.org/I55143463"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Vittoria Berta","raw_affiliation_strings":["University of Turin, Turin, Italy"],"raw_orcid":"https://orcid.org/0000-0001-6305-6931","affiliations":[{"raw_affiliation_string":"University of Turin, Turin, Italy","institution_ids":["https://openalex.org/I55143463"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019034566","display_name":"Iacopo Colonnelli","orcid":"https://orcid.org/0000-0001-9290-2017"},"institutions":[{"id":"https://openalex.org/I55143463","display_name":"University of Turin","ror":"https://ror.org/048tbm396","country_code":"IT","type":"education","lineage":["https://openalex.org/I55143463"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Iacopo Colonnelli","raw_affiliation_strings":["University of Turin, Turin, Italy"],"raw_orcid":"https://orcid.org/0000-0001-9290-2017","affiliations":[{"raw_affiliation_string":"University of Turin, Turin, Italy","institution_ids":["https://openalex.org/I55143463"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012227584","display_name":"Doriana Medi\u0107","orcid":"https://orcid.org/0000-0002-7163-5375"},"institutions":[{"id":"https://openalex.org/I55143463","display_name":"University of Turin","ror":"https://ror.org/048tbm396","country_code":"IT","type":"education","lineage":["https://openalex.org/I55143463"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Doriana Medi\u0107","raw_affiliation_strings":["University of Turin, Turin, Italy"],"raw_orcid":"https://orcid.org/0000-0002-7163-5375","affiliations":[{"raw_affiliation_string":"University of Turin, Turin, Italy","institution_ids":["https://openalex.org/I55143463"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064851067","display_name":"Elisabetta Boella","orcid":"https://orcid.org/0000-0003-1970-6794"},"institutions":[{"id":"https://openalex.org/I4210088270","display_name":"Vision Engineering (Italy)","ror":"https://ror.org/0056qvz32","country_code":"IT","type":"company","lineage":["https://openalex.org/I4210088270"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Elisabetta Boella","raw_affiliation_strings":["E4 COMPUTER ENGINEERING SpA, Scandiano, Italy"],"raw_orcid":"https://orcid.org/0000-0003-1970-6794","affiliations":[{"raw_affiliation_string":"E4 COMPUTER ENGINEERING SpA, Scandiano, Italy","institution_ids":["https://openalex.org/I4210088270"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101821783","display_name":"Daniele Gregori","orcid":"https://orcid.org/0000-0002-6137-6453"},"institutions":[{"id":"https://openalex.org/I4210088270","display_name":"Vision Engineering (Italy)","ror":"https://ror.org/0056qvz32","country_code":"IT","type":"company","lineage":["https://openalex.org/I4210088270"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Daniele Gregori","raw_affiliation_strings":["E4 COMPUTER ENGINEERING SpA, Scandiano, Italy"],"raw_orcid":"https://orcid.org/0000-0002-6137-6453","affiliations":[{"raw_affiliation_string":"E4 COMPUTER ENGINEERING SpA, Scandiano, Italy","institution_ids":["https://openalex.org/I4210088270"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053068096","display_name":"\u202c\u202c\u202c\u202c\u202c\u202cEva Sciacca","orcid":"https://orcid.org/0000-0002-5574-2787"},"institutions":[{"id":"https://openalex.org/I875825670","display_name":"National Institute for Astrophysics","ror":"https://ror.org/02gh4kt33","country_code":"IT","type":"funder","lineage":["https://openalex.org/I875825670"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Eva Sciacca","raw_affiliation_strings":["INAF, Catania, Italy"],"raw_orcid":"https://orcid.org/0000-0002-5574-2787","affiliations":[{"raw_affiliation_string":"INAF, Catania, Italy","institution_ids":["https://openalex.org/I875825670"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008042851","display_name":"L. Tornatore","orcid":"https://orcid.org/0000-0003-1751-0130"},"institutions":[{"id":"https://openalex.org/I875825670","display_name":"National Institute for Astrophysics","ror":"https://ror.org/02gh4kt33","country_code":"IT","type":"funder","lineage":["https://openalex.org/I875825670"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Luca Tornatore","raw_affiliation_strings":["INAF, Trieste, Italy"],"raw_orcid":"https://orcid.org/0000-0003-1751-0130","affiliations":[{"raw_affiliation_string":"INAF, Trieste, Italy","institution_ids":["https://openalex.org/I875825670"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047668156","display_name":"Giuliano Taffoni","orcid":"https://orcid.org/0000-0002-4211-6816"},"institutions":[{"id":"https://openalex.org/I875825670","display_name":"National Institute for Astrophysics","ror":"https://ror.org/02gh4kt33","country_code":"IT","type":"funder","lineage":["https://openalex.org/I875825670"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Giuliano Taffoni","raw_affiliation_strings":["INAF, Trieste, Italy"],"raw_orcid":"https://orcid.org/0000-0002-4211-6816","affiliations":[{"raw_affiliation_string":"INAF, Trieste, Italy","institution_ids":["https://openalex.org/I875825670"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002206735","display_name":"Pranab J. Deka","orcid":"https://orcid.org/0000-0002-6027-9555"},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Pranab J. Deka","raw_affiliation_strings":["KU Leuven, Leuevn, Belgium"],"raw_orcid":"https://orcid.org/0000-0002-6027-9555","affiliations":[{"raw_affiliation_string":"KU Leuven, Leuevn, Belgium","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009390121","display_name":"Fabio Bacchini","orcid":"https://orcid.org/0000-0002-7526-8154"},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Fabio Bacchini","raw_affiliation_strings":["KU Leuven, Leuven, Belgium"],"raw_orcid":"https://orcid.org/0000-0002-7526-8154","affiliations":[{"raw_affiliation_string":"KU Leuven, Leuven, Belgium","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040565834","display_name":"Rostislav\u2010Paul Wilhelm","orcid":"https://orcid.org/0000-0002-2119-2430"},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Rostislav-Paul Wilhelm","raw_affiliation_strings":["KU Leuven, Leuven, Belgium"],"raw_orcid":"https://orcid.org/0000-0002-2119-2430","affiliations":[{"raw_affiliation_string":"KU Leuven, Leuven, Belgium","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069311962","display_name":"Georgios Doulis","orcid":"https://orcid.org/0000-0003-2849-4105"},"institutions":[{"id":"https://openalex.org/I114090438","display_name":"Goethe University Frankfurt","ror":"https://ror.org/04cvxnb49","country_code":"DE","type":"education","lineage":["https://openalex.org/I114090438"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Georgios Doulis","raw_affiliation_strings":["Goethe-Universit\u00e4t, Frankfurt, Germany"],"raw_orcid":"https://orcid.org/0000-0003-2849-4105","affiliations":[{"raw_affiliation_string":"Goethe-Universit\u00e4t, Frankfurt, Germany","institution_ids":["https://openalex.org/I114090438"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5105080259","display_name":"Khalil Pierre","orcid":"https://orcid.org/0009-0001-1600-2110"},"institutions":[{"id":"https://openalex.org/I114090438","display_name":"Goethe University Frankfurt","ror":"https://ror.org/04cvxnb49","country_code":"DE","type":"education","lineage":["https://openalex.org/I114090438"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Khalil Pierre","raw_affiliation_strings":["Goethe-Universit\u00e4t, Frankfurt, Germany"],"raw_orcid":"https://orcid.org/0009-0001-1600-2110","affiliations":[{"raw_affiliation_string":"Goethe-Universit\u00e4t, Frankfurt, Germany","institution_ids":["https://openalex.org/I114090438"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034731703","display_name":"Luciano Rezzolla","orcid":"https://orcid.org/0000-0002-1330-7103"},"institutions":[{"id":"https://openalex.org/I114090438","display_name":"Goethe University Frankfurt","ror":"https://ror.org/04cvxnb49","country_code":"DE","type":"education","lineage":["https://openalex.org/I114090438"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Luciano Rezzolla","raw_affiliation_strings":["Goethe-Universit\u00e4t, Frankfurt, Germany"],"raw_orcid":"https://orcid.org/0000-0002-1330-7103","affiliations":[{"raw_affiliation_string":"Goethe-Universit\u00e4t, Frankfurt, Germany","institution_ids":["https://openalex.org/I114090438"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027597083","display_name":"Tine Colman","orcid":"https://orcid.org/0000-0002-2636-4377"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Tine Colman","raw_affiliation_strings":["CNRS, Lyon, France"],"raw_orcid":"https://orcid.org/0000-0002-2636-4377","affiliations":[{"raw_affiliation_string":"CNRS, Lyon, France","institution_ids":["https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057045238","display_name":"B. Commer\u00e7on","orcid":"https://orcid.org/0000-0003-2407-1025"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Beno\u00eet Commer\u00e7on","raw_affiliation_strings":["CNRS, Lyon, France"],"raw_orcid":"https://orcid.org/0000-0003-2407-1025","affiliations":[{"raw_affiliation_string":"CNRS, Lyon, France","institution_ids":["https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052111230","display_name":"Othman Bouizi","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Othman Bouizi","raw_affiliation_strings":["Eviden, Paris, France"],"raw_orcid":"https://orcid.org/0009-0003-5357-5991","affiliations":[{"raw_affiliation_string":"Eviden, Paris, France","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087425163","display_name":"Matthieu Kuhn","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Matthieu Kuhn","raw_affiliation_strings":["Eviden, Paris, France"],"raw_orcid":"https://orcid.org/0009-0000-3571-4757","affiliations":[{"raw_affiliation_string":"Eviden, Paris, France","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025201452","display_name":"Erwan Raffin","orcid":"https://orcid.org/0000-0003-0359-5372"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Erwan Raffin","raw_affiliation_strings":["Eviden, Paris, France"],"raw_orcid":"https://orcid.org/0000-0003-0359-5372","affiliations":[{"raw_affiliation_string":"Eviden, Paris, France","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5106467566","display_name":"Marc Sergent","orcid":"https://orcid.org/0000-0001-6717-3940"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Marc Sergent","raw_affiliation_strings":["Eviden, Paris, France"],"raw_orcid":"https://orcid.org/0000-0001-6717-3940","affiliations":[{"raw_affiliation_string":"Eviden, Paris, France","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047129397","display_name":"Robert Wissing","orcid":"https://orcid.org/0000-0001-7039-4592"},"institutions":[{"id":"https://openalex.org/I184942183","display_name":"University of Oslo","ror":"https://ror.org/01xtthb56","country_code":"NO","type":"education","lineage":["https://openalex.org/I184942183"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Robert Wissing","raw_affiliation_strings":["University of Oslo, Oslo, Norway"],"raw_orcid":"https://orcid.org/0000-0001-7039-4592","affiliations":[{"raw_affiliation_string":"University of Oslo, Oslo, Norway","institution_ids":["https://openalex.org/I184942183"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018322118","display_name":"Guillermo Marin","orcid":"https://orcid.org/0000-0002-9742-3792"},"institutions":[{"id":"https://openalex.org/I2799803557","display_name":"Barcelona Supercomputing Center","ror":"https://ror.org/05sd8tv96","country_code":"ES","type":"facility","lineage":["https://openalex.org/I2799803557","https://openalex.org/I9617848"]},{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Guillermo Marin","raw_affiliation_strings":["Barcelona Supercomputing Center, Barcelona, Spain"],"raw_orcid":"https://orcid.org/0000-0002-9742-3792","affiliations":[{"raw_affiliation_string":"Barcelona Supercomputing Center, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848","https://openalex.org/I2799803557"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028305838","display_name":"Klaus Dolag","orcid":"https://orcid.org/0000-0003-1750-286X"},"institutions":[{"id":"https://openalex.org/I8204097","display_name":"Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen","ror":"https://ror.org/05591te55","country_code":"DE","type":"education","lineage":["https://openalex.org/I8204097"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Klaus Dolag","raw_affiliation_strings":["Ludwig-Maximilians-Universit\u00e4t, Munich, Germany"],"raw_orcid":"https://orcid.org/0000-0003-1750-286X","affiliations":[{"raw_affiliation_string":"Ludwig-Maximilians-Universit\u00e4t, Munich, Germany","institution_ids":["https://openalex.org/I8204097"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004228896","display_name":"Geray S. Karademir","orcid":"https://orcid.org/0000-0002-2749-8422"},"institutions":[{"id":"https://openalex.org/I8204097","display_name":"Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen","ror":"https://ror.org/05591te55","country_code":"DE","type":"education","lineage":["https://openalex.org/I8204097"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Geray S. Karademir","raw_affiliation_strings":["Ludwig-Maximilians-Universit\u00e4t, Munich, Germany"],"raw_orcid":"https://orcid.org/0000-0002-2749-8422","affiliations":[{"raw_affiliation_string":"Ludwig-Maximilians-Universit\u00e4t, Munich, Germany","institution_ids":["https://openalex.org/I8204097"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013534001","display_name":"Gino Perna","orcid":"https://orcid.org/0000-0002-1109-3244"},"institutions":[{"id":"https://openalex.org/I4210129238","display_name":"EnginSoft (Italy)","ror":"https://ror.org/038es7c44","country_code":"IT","type":"company","lineage":["https://openalex.org/I4210129238"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Gino Perna","raw_affiliation_strings":["ENGINSOFT SpA, Trento, Italy"],"raw_orcid":"https://orcid.org/0000-0002-1109-3244","affiliations":[{"raw_affiliation_string":"ENGINSOFT SpA, Trento, Italy","institution_ids":["https://openalex.org/I4210129238"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030391107","display_name":"Marisa Zanotti","orcid":"https://orcid.org/0000-0001-8901-3841"},"institutions":[{"id":"https://openalex.org/I4210129238","display_name":"EnginSoft (Italy)","ror":"https://ror.org/038es7c44","country_code":"IT","type":"company","lineage":["https://openalex.org/I4210129238"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Marisa Zanotti","raw_affiliation_strings":["ENGINSOFT SpA, Trento, Italy"],"raw_orcid":"https://orcid.org/0000-0001-8901-3841","affiliations":[{"raw_affiliation_string":"ENGINSOFT SpA, Trento, Italy","institution_ids":["https://openalex.org/I4210129238"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5077721458","display_name":"Sebastian Trujillo-Gomez","orcid":"https://orcid.org/0000-0003-2482-0049"},"institutions":[{"id":"https://openalex.org/I71030271","display_name":"Heidelberg Institute for Theoretical Studies","ror":"https://ror.org/01f7bcy98","country_code":"DE","type":"facility","lineage":["https://openalex.org/I71030271"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Sebastian Trujillo-Gomez","raw_affiliation_strings":["Heidelberg Institute for Theoretical Studies, Heidelberg, Germany"],"raw_orcid":"https://orcid.org/0000-0003-2482-0049","affiliations":[{"raw_affiliation_string":"Heidelberg Institute for Theoretical Studies, Heidelberg, Germany","institution_ids":["https://openalex.org/I71030271"]}]}],"institutions":[],"countries_distinct_count":6,"institutions_distinct_count":39,"corresponding_author_ids":["https://openalex.org/A5006786147"],"corresponding_institution_ids":["https://openalex.org/I4210119786"],"apc_list":null,"apc_paid":null,"fwci":3.2074,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.91811668,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"177","last_page":"184"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12917","display_name":"Astronomy and Astrophysical Research","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12917","display_name":"Astronomy and Astrophysical Research","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14163","display_name":"Astronomical Observations and Instrumentation","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12450","display_name":"Radio Astronomy Observations and Technology","score":0.9973000288009644,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.7720047235488892},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.735842227935791},{"id":"https://openalex.org/keywords/exascale-computing","display_name":"Exascale computing","score":0.5805150866508484},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5436223745346069},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.523708164691925},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.40283045172691345},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.32252100110054016},{"id":"https://openalex.org/keywords/computational-science","display_name":"Computational science","score":0.32174673676490784},{"id":"https://openalex.org/keywords/supercomputer","display_name":"Supercomputer","score":0.27961465716362}],"concepts":[{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.7720047235488892},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.735842227935791},{"id":"https://openalex.org/C2778837361","wikidata":"https://www.wikidata.org/wiki/Q2450880","display_name":"Exascale computing","level":3,"score":0.5805150866508484},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5436223745346069},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.523708164691925},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.40283045172691345},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.32252100110054016},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.32174673676490784},{"id":"https://openalex.org/C83283714","wikidata":"https://www.wikidata.org/wiki/Q121117","display_name":"Supercomputer","level":2,"score":0.27961465716362}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3706594.3728892","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3706594.3728892","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 22nd ACM International Conference on Computing Frontiers: Workshops and Special Sessions","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:2512.18883","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2512.18883","pdf_url":"https://arxiv.org/pdf/2512.18883","source":{"id":"https://openalex.org/S4393918464","display_name":"ArXiv.org","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2512.18883","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2512.18883","pdf_url":"https://arxiv.org/pdf/2512.18883","source":{"id":"https://openalex.org/S4393918464","display_name":"ArXiv.org","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1558635800","https://openalex.org/W2041978216","https://openalex.org/W2092944410","https://openalex.org/W2100188138","https://openalex.org/W2141514639","https://openalex.org/W2161704812","https://openalex.org/W2565753032","https://openalex.org/W2569998193","https://openalex.org/W2725031412","https://openalex.org/W2739379250","https://openalex.org/W2963005046","https://openalex.org/W2964649003","https://openalex.org/W3004534295","https://openalex.org/W3098100238","https://openalex.org/W3104539136","https://openalex.org/W3106253443","https://openalex.org/W4293241892","https://openalex.org/W4386623206","https://openalex.org/W4387335872","https://openalex.org/W4387800656","https://openalex.org/W4399454827","https://openalex.org/W4401330086","https://openalex.org/W4404468104","https://openalex.org/W4409888726","https://openalex.org/W4409916978","https://openalex.org/W6929216684"],"related_works":["https://openalex.org/W2389214306","https://openalex.org/W3174642189","https://openalex.org/W2965083567","https://openalex.org/W4235240664","https://openalex.org/W1838576100","https://openalex.org/W2095886385","https://openalex.org/W2889616422","https://openalex.org/W2089704382","https://openalex.org/W4401278057","https://openalex.org/W2138489792"],"abstract_inverted_index":{"High":[0],"Performance":[1],"Computing":[2],"(HPC)":[3],"based":[4],"simulations":[5,111],"are":[6],"crucial":[7],"in":[8],"Astrophysics":[9],"and":[10,16,65,80,94,112,119,134,147],"Cosmology":[11],"(A&C),":[12],"helping":[13],"scientists":[14],"investigate":[15],"understand":[17],"complex":[18],"astrophysical":[19,53,139],"phenomena.":[20],"Taking":[21],"advantage":[22],"of":[23,37,46,92],"exascale":[24,38,86,93,110,142],"computing":[25,96,143],"capabilities":[26],"is":[27],"essential":[28],"for":[29,104],"these":[30],"efforts.":[31],"However,":[32],"the":[33,90,105],"unprecedented":[34],"architectural":[35],"complexity":[36],"systems":[39],"impacts":[40],"legacy":[41],"codes.":[42],"The":[43,122],"SPACE":[44,69,99],"Centre":[45],"Excellence":[47],"(CoE)":[48],"aims":[49],"to":[50,55],"re-engineer":[51],"key":[52],"codes":[54],"tackle":[56],"new":[57],"computational":[58],"challenges":[59],"by":[60,129],"adopting":[61],"innovative":[62],"programming":[63],"paradigms":[64],"software":[66],"(SW)":[67],"solutions.":[68],"brings":[70],"together":[71],"scientists,":[72],"code":[73,132],"developers,":[74],"HPC":[75],"experts,":[76],"hardware":[77],"(HW)":[78],"manufacturers,":[79],"SW":[81,146],"developers.":[82],"This":[83],"collaboration":[84],"enhances":[85],"A&C":[87],"applications,":[88],"promoting":[89],"use":[91],"post-exascale":[95],"capabilities.":[97],"Additionally,":[98],"addresses":[100],"high-performance":[101],"data":[102,107,135,148],"analysis":[103],"massive":[106],"outputs":[108],"from":[109],"modern":[113],"observations,":[114],"using":[115],"machine":[116],"learning":[117],"(ML)":[118],"visualisation":[120],"tools.":[121],"project":[123],"facilitates":[124],"application":[125],"deployment":[126],"across":[127],"platforms":[128],"focusing":[130],"on":[131],"repositories":[133],"sharing,":[136],"integrating":[137],"European":[138],"communities":[140],"around":[141],"with":[144],"standardised":[145],"protocols.":[149]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}