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Program summary Program Title: gSeaGen CPC Library link to program files: http://dx.doi.org/10.17632/ymgxvy2br4.1 Licensing provisions: GPLv3 Programming language: C++ External routines/libraries: GENIE [1] and its external dependencies. Linkable to MUSIC [2] and PROPOSAL [3]. Nature of problem: Development of a code to generate detectable events in neutrino telescopes, using modern and maintained neutrino interaction simulation libraries which include the state-of-the-art physics models. The default application is the simulation of neutrino interactions within KM3NeT [4]. Solution method: Neutrino interactions are simulated using GENIE, a modern framework for Monte Carlo event generators. The GENIE framework, used by nearly all modern neutrino experiments, is considered as a reference code within the neutrino community. Additional comments including restrictions and unusual features: The code was tested with GENIE version 2.12.10 and it is linkable with release series 3. Presently valid up to 5 TeV. This limitation is not intrinsic to the code but due to the present GENIE valid energy range. References: [1] C. Andreopoulos at al., Nucl. Instrum. Meth. A614 (2010) 87. [2] P. Antonioli et al., Astropart. Phys. 7 (1997) 357. [3] J. H. Koehne et al., Comput. Phys. Commun. 184 (2013) 2070. [4] S. Adrián-Martínez et al., J. Phys. G: Nucl. Part. Phys. 43 (2016) 084001. ; The gSeaGen code is a GENIE-based application developed to efficiently generate high statistics samples of events, induced by neutrino interactions, detectable in a neutrino telescope. The gSeaGen code is able to generate events induced by all neutrino flavours, considering topological differences between tracktype and shower-like events. Neutrino interactions are simulated taking into account the density and the composition of the media surrounding the detector. The main features of gSeaGen are presented together with some examples of its application within the KM3NeT project. ; French National Research Agency (ANR) ANR-15-CE31-0020 ; Centre National de la Recherche Scientifique (CNRS) ; European Union (EU) ; Institut Universitaire de France (IUF), France ; IdEx program, France ; UnivEarthS Labex program at Sorbonne Paris Cite ANR-10-LABX-0023 ANR-11-IDEX-000502 ; Paris Ile-de-France Region, France ; Shota Rustaveli National Science Foundation of Georgia (SRNSFG), Georgia FR-18-1268 ; German Research Foundation (DFG) ; Greek Ministry of Development-GSRT ; Istituto Nazionale di Fisica Nucleare (INFN) ; Ministry of Education, Universities and Research (MIUR) ; PRIN 2017 program Italy NAT-NET 2017W4HA7S ; Ministry of Higher Education, Scientific Research and Professional Training, Morocco ; Netherlands Organization for Scientific Research (NWO) Netherlands Government ; National Science Centre, Poland 2015/18/E/ST2/00758 ; National Authority for Scientific Research (ANCS), Romania ; Ministerio de Ciencia, Innovacion, Investigacion y Universidades (MCIU): Programa Estatal de Generacion de Conocimiento, Spain (MCIU/FEDER) PGC2018-096663-B-C41 PGC2018-096663-A-C42 PGC2018-096663-BC43 PGC2018-096663-B-C44 ; Severo Ochoa Centre of Excellence and MultiDark Consolider (MCIU), Junta de Andalucia, Spain SOMM17/6104/UGR ; Generalitat Valenciana: Grisolia, Spain GRISOLIA/2018/119 ; GenT, Spain CIDEGENT/2018/034 ; La Caixa Foundation LCF/BQ/IN17/11620019 ; EU: MSC program, Spain 713673

DURING THE 1970'S AND MOST OF THE 1980'S, ARGENTINA AND BRAZIL WERE CONSIDERED TO BE NUCLEAR-THRESHOLD COUNTRIES. EVEN THOUGH THEY WERE NOT ENGAGED IN THE FIERCE NUCLEAR COMPETITION OF OTHER TROUBLE SPOTS, THEIR REFUSAL TO ACCEPT THE NUCLEAR NONPROLIFERATION TREATY, THEIR FAILURE TO RATIFY THE TREATY OF TLATELOLCO, AND THE ROLE OF THE ARMED FORCES IN THEIR NUCLEAR PROGRAMS WERE ALL SEEN AS A THREAT TO NONPROLIFERATION. THEN, AFTER BOTH COUNTRIES RETURNED TO CIVILIAN RULE, THEIR PRESIDENTS ISSUED A JOINT DECLARATION ON NUCLEAR POLICY AND CREATED A JOINT WORKING GROUP ON NUCLEAR ISSUES TO ASSURE ONE ANOTHER THAT THEIR RESPECTIVE NUCLEAR PROGRAMS WERE PEACEFUL. A SERIES OF CONFIDENCE-BUILDING MEASURES WAS ALSO INITIATED.