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Computing the trajectories of particles in generic beamlines is an important ingredient of experimental particle physics, in particular regarding near-beam detectors. A new tool, Hector, has been built for such calculations, using the…

加速器物理 · 物理学 2008-11-26 J. de Favereau de Jeneret , X. Rouby , K. Piotrzkowski

We present TDS Simulator, a new software tool aimed at modelling thermal desorption spectroscopy (TDS) experiments. TDS is a widely used technique for quantifying key characteristics of hydrogen-material interactions, such as diffusivity…

计算工程、金融与科学 · 计算机科学 2024-11-05 E. García-Macías , Z. D. Harris , E. Martínez-Pañeda

Accurate simulation of physical processes is crucial for the success of modern particle physics. However, simulating the development and interaction of particle showers with calorimeter detectors is a time consuming process and drives the…

We introduce a new simplified fast detector simulator in the MadAnalysis 5 platform. The Python-like interpreter of the programme has been augmented by new commands allowing for a detector parametrisation through smearing and efficiency…

高能物理 - 唯象学 · 物理学 2021-04-22 Jack Y. Araz , Benjamin Fuks , Georgios Polykratis

Simulation is one of the key components in high energy physics. Historically it relies on the Monte Carlo methods which require a tremendous amount of computation resources. These methods may have difficulties with the expected High…

数据分析、统计与概率 · 物理学 2019-10-02 Viktoria Chekalina , Elena Orlova , Fedor Ratnikov , Dmitry Ulyanov , Andrey Ustyuzhanin , Egor Zakharov

This paper presents SPIROS (Streamlined, Precise, Intuitive, and Rapid Optical Simulator), a dedicated optical simulation tool developed for the design and analysis of particle physics detectors. Unlike general-purpose frameworks such as…

仪器与探测器 · 物理学 2026-04-10 Tatsuya Kikawa

DD4hep serves as a generic detector description toolkit recommended for offline software development in next-generation high-energy physics~(HEP) experiments. Conversely, Filmbox~(FBX) stands out as a widely used 3D modeling file format…

仪器与探测器 · 物理学 2025-11-18 Zhaoyang Yuan , Tianzi Song , Yujie Zeng , Kaixuan Huang , Yumei Zhang , Zhengyun You

We present an extension of the simplified fast detector simulator of MadAnalysis 5 - the SFS framework - with methods making it suitable for the treatment of long-lived particles of any kind. This allows users to make use of intuitive…

高能物理 - 唯象学 · 物理学 2022-07-08 Jack Y. Araz , Benjamin Fuks , Mark D. Goodsell , Manuel Utsch

The engineering design of a particle detector is usually performed in a Computer Aided Design (CAD) program, and simulation of the detector's performance can be done with a Geant4-based program. However, transferring the detector design…

仪器与探测器 · 物理学 2019-08-14 Carl Vuosalo , Duncan Carlsmith , Sridhara Dasu , Kimberly Palladino

Sensors are routinely mounted on robots to acquire various forms of measurements in spatio-temporal fields. Locating features within these fields and reconstruction (mapping) of the dense fields can be challenging in resource-constrained…

机器人学 · 计算机科学 2019-01-29 Martin Asenov , Marius Rutkauskas , Derryck Reid , Kartic Subr , Subramanian Ramamoorthy

We propose DOPS, a fast single-stage 3D object detection method for LIDAR data. Previous methods often make domain-specific design decisions, for example projecting points into a bird-eye view image in autonomous driving scenarios. In…

计算机视觉与模式识别 · 计算机科学 2020-04-08 Mahyar Najibi , Guangda Lai , Abhijit Kundu , Zhichao Lu , Vivek Rathod , Thomas Funkhouser , Caroline Pantofaru , David Ross , Larry S. Davis , Alireza Fathi

A set of FORTRAN routines to perform a fast simulation of a HERA--like detector including the smearing of the $z$ coordinate of the interaction vertex, the simulation of a tracker system, of an electromagnetic and of a hadronic calorimeter…

高能物理 - 唯象学 · 物理学 2007-05-23 J. G. Contreras

We present a python object-oriented computer program for simulating various aspects of laser cooling physics. Our software is designed to be both easy to use and adaptable, allowing the user to specify the level structure, magnetic field…

原子物理 · 物理学 2026-01-16 S. Eckel , D. S. Barker , E. B. Norrgard , J. Scherschligt

Detector and event visualization are essential parts of the software used in high-energy physics (HEP) experiments. Modern visualization techniques and multimedia production platforms such as Unity provide impressive display effects and…

仪器与探测器 · 物理学 2022-11-16 Kai-Xuan Huang , Zhi-Jun Li , Zhen Qian , Jiang Zhu , Hao-Yuan Li , Yu-Mei Zhang , Sheng-Sen Sun , Zheng-Yun You

The increasing luminosities of future Large Hadron Collider runs and next generation of collider experiments will require an unprecedented amount of simulated events to be produced. Such large scale productions are extremely demanding in…

仪器与探测器 · 物理学 2020-07-28 Artem Maevskiy , Denis Derkach , Nikita Kazeev , Andrey Ustyuzhanin , Maksim Artemev , Lucio Anderlini

Computationally expensive, high-accuracy detector simulations are a major bottleneck for many particle physics experiments such as those at the Large Hadron Collider (LHC) as well as those planned for future colliders. This challenge has…

仪器与探测器 · 物理学 2026-03-17 P. Alex May , Qibin Liu , Julia Gonski , Benjamin Nachman

The timing measurement of charged particles using silicon detector is widely used in synchrotron source as X-ray detectors, in time-of-flight mass spectrometer and especially in large collider experiment. To reduce the drastically event…

仪器与探测器 · 物理学 2020-01-01 Yuzhen Yang , Suyu Xiao , Yunyun Fan , Dejun Han , Zhijun Liang , Baohua Qi , Liaoshan Shi , Yuhang Tan , Xingan Zhang , Xin Shi

Verifying the security of masked hardware and software implementations, under advanced leakage models, remains a significant challenge, especially then accounting for glitches, transitions and CPU micro-architectural specifics. Existing…

硬件体系结构 · 计算机科学 2025-12-09 Noé Amiot , Quentin L. Meunier , Karine Heydemann , Emmanuelle Encrenaz

Triple-GEM detectors are a well known technology in high energy physics. In order to have a complete understanding of their behavior, in parallel with on beam testing, a Monte Carlo code has to be developed to simulate their response to the…

Real-time gas classification is an essential issue and challenge in applications such as food and beverage quality control, accident prevention in industrial environments, for instance. In recent years, the Deep Learning (DL) models have…