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相关论文: Running Nuwro

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This chapter discusses three nucleosynthesis processes involved in producing heavy nuclei beyond the iron group that are influenced or shaped by neutrino interactions: the v process, the vp process and the r process. These processes are all…

高能天体物理现象 · 物理学 2023-09-13 Xilu Wang , Rebecca Surman

We developed a Monte Carlo event generator for production of nucleon configurations in complex nuclei consistently including effects of Nucleon-Nucleon (NN) correlations. Our approach is based on the Metropolis search for configurations…

核理论 · 物理学 2013-05-14 M. Alvioli , H. -J. Drescher , M. Strikman

Generic Fortran common blocks are presented for use by High Energy Physics event generators for the transfer of event configurations from parton level generators to showering and hadronization event generators.

GENIE is a new neutrino event generator for the experimental neutrino physics community. The goal of the project is to develop a `canonical' neutrino interaction physics Monte Carlo whose validity extends to all nuclear targets and neutrino…

The flavor composition of high-energy neutrinos carries important information about their birth. However, the two most common production scenarios, $pp$ (hadronuclear) and $p\gamma$ (photohadronic) processes, lead to the same flavor ratios…

高能天体物理现象 · 物理学 2023-04-14 Qinrui Liu , Ningqiang Song , Aaron C. Vincent

GZKFast is a low-cost astrophysical event generator designed to simulate photohadron processes resulting from ultra high energy cosmic ray fluxes. GZKFast is an easy to use event generator which specifically addresses issues relevant to…

天体物理学 · 物理学 2007-05-23 John A. Cairns

Although they are but a small fraction of the mass ejected in core-collapse supernovae, neutrino-driven winds (NDWs) from nascent proto-neutron stars (PNSs) have the potential to contribute significantly to supernova nucleosynthesis. In…

高能天体物理现象 · 物理学 2011-01-27 L. F. Roberts , S. E. Woosley , R. D. Hoffman

Recent neutrino oscillation experiments used high atomic number nuclear targets to attain sufficient interaction rates. The use of these complex targets introduced systematic uncertainties due to the nuclear effects in the experimental…

高能物理 - 唯象学 · 物理学 2022-02-17 Ritu Devi , Jaydip Singh , Baba Potukuchi

The ROOT TTree data format encodes hundreds of petabytes of High Energy and Nuclear Physics events. Its columnar layout drives rapid analyses, as only those parts ("branches") that are really used in a given analysis need to be read from…

数据库 · 计算机科学 2021-02-03 Jakob Blomer , Philippe Canal , Axel Naumann , Danilo Piparo

Indirect searches for signatures of corpuscular dark matter have been performed using all cosmic messengers: gamma rays, cosmic rays, and neutrinos. The search for dark matter from neutrinos is of particular importance since they are the…

高能物理 - 唯象学 · 物理学 2020-10-28 Qinrui Liu , Jeffrey Lazar , Carlos A. Argüelles , Ali Kheirandish

The Linux pseudorandom number generator (PRNG) is a PRNG with entropy inputs and is widely used in many security-related applications and protocols. This PRNG is written as an open-source code which is subject to regular changes. It has…

编程语言 · 计算机科学 2023-12-07 Ayush Bansal , Pramod Subramanyan , Satyadev Nandakumar

We present the high energy neutrino Monte Carlo event generator ANIS (All Neutrino Interaction Simulation). The aim of the program is to provide a detailed and flexible neutrino event simulation for high energy neutrino detectors, such as…

天体物理学 · 物理学 2007-05-23 Marek Kowalski , Askhat Gazizov

We report in situ neutron background measurements at the Kuo-Sheng Reactor Neutrino Laboratory (KSNL) by a hybrid neutron detector (HND) with a data size of 33.8 days under identical shielding configurations as during the neutrino physics…

For reactor neutrino experiments including the next--generation experiments will be adopting the liquid scintillator technique, criteria and time to select neutrino--induced inverse beta decay events from the background events need to be…

高能物理 - 实验 · 物理学 2019-07-15 Chang Dong Shin , Kyung Kwang Joo , Dong Ho Moon , June Ho Choi , Myoung Youl Pac , Junghwan Goh

An event display software SERENA has been designed for the Jiangmen Underground Neutrino Observatory (JUNO). The software has been developed in the JUNO offline software system and is based on the ROOT display package EVE. It provides an…

仪器与探测器 · 物理学 2018-03-14 Zhengyun You , Kaijie Li , Yumei Zhang , Jiang Zhu , Tao Lin , Weidong Li

A thorough understanding of neutrino-nucleus scattering physics is crucial for the successful execution of the entire US neutrino physics program. Neutrino-nucleus interaction constitutes one of the biggest systematic uncertainties in…

An open source software package for modelling thermal neutron transport is presented. The code facilitates Monte Carlo-based transport simulations and focuses in the initial release on interactions in both mosaic single crystals as well as…

计算物理 · 物理学 2019-11-06 Xiao-Xiao Cai , Thomas Kittelmann

Utilizing the unique and reliable ultrasmall--$x$ predictions of the dynamical (radiative) parton model, nominal event rates and their detailed energy dependence caused by a variety of cosmic UHE neutrino fluxes are calculated and analyzed.…

天体物理学 · 物理学 2009-11-07 K. Giesel , J. -H. Jureit , E. Reya

A thorough understanding of neutrino-nucleus interactions physics is crucial to achieving precision goals in broader neutrino physics programs. The complexity of nuclei comprising the detectors and limited understanding of their weak…

高能物理 - 实验 · 物理学 2023-06-12 V. Pandey

Hadron cascade model is an essential part of Monte Carlo neutrino event generators that governs final state interactions of knocked-out nucleons and produced pions. It is shown that such model enriched with physically motivated…

高能物理 - 实验 · 物理学 2020-09-29 Kajetan Niewczas , Jan T. Sobczyk