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Capacitive-coupled Low-Gain Avalanche Diode (AC-LGAD) sensors are being developed for high-energy particle physics experiments as a detector which provides fast time information with fine spatial resolution. This paper describes…

仪器与探测器 · 物理学 2023-01-25 Sayuka Kita , Koji Nakamura , Tatsuki Ueda , Ikumi Goya , Kazuhiko Hara

We propose novel coherent-state phase concentration by probabilistic measurement-induced ampli- fication. The amplification scheme uses novel architecture, thermal noise addition (instead of single photon addition) followed by feasible…

量子物理 · 物理学 2015-05-13 Petr Marek , Radim Filip

Many modern and proposed future particle accelerators rely on superconducting radio frequency cavities made of bulk niobium as primary particle accelerating structures. Such cavities suffer from the anomalous field dependence of their…

超导电性 · 物理学 2013-01-15 A. Romanenko , F. Barkov , L. D. Cooley , A. Grassellino

A future linear collider such as TESLA may be able to run on the Z0 resonance with very high luminosity and polarised electron and positron beams. The possibilities of measuring electroweak quantities with high precision are investigated.…

高能物理 - 实验 · 物理学 2011-03-23 Richard Hawkings , Klaus Moenig

Beam dump experiments proposed at the SPS are perfectly suited to explore the parameter space of models with long-lived particles, thanks to the combination of a large intensity with a high proton beam energy. In this paper, we study how…

高能物理 - 唯象学 · 物理学 2024-03-08 Martina Ferrillo , Maksym Ovchynnikov , Filippo Resnati , Albert De Roeck

Future applications demand more performance, but technology advances have been faltering. A promising approach to further improve computer system performance under energy constraints is to employ hardware accelerators. Already today, mobile…

分布式、并行与集群计算 · 计算机科学 2021-11-25 Mark D. Hill , Vijay Janapa Reddi

Heavy resonances are an integral part of many extensions of the Standard Model. The discovery of such heavy resonances are a primary goal at the LHC and future hadron colliders. When a particle with TeV-scale mass decays into…

高能物理 - 唯象学 · 物理学 2015-09-30 Michael Spannowsky , Martin Stoll

With the aim to optimize and test the method of acoustic detection of ultra-high energy neutrinos in underwater telescopes a compact acoustic transmitter array has been developed. The acoustic parametric effect is used to reproduce the…

仪器与探测器 · 物理学 2015-06-11 S. Adrián-Martínez , M. Ardid , M. Bou-Cabo , G. Larosa , C. D Llorens , J. A. Martínez-Mora

Experiments in the energy range from the scale of electroweak symmetry breaking to the TeV scale are expected to be crucial for unraveling the microscopic structure of matter and forces. The high precision which should be achieved in…

高能物理 - 唯象学 · 物理学 2008-11-26 W. Kilian , P. M. Zerwas

Cumulants of baryon number are given considerable attention in analyses of heavy-ion collision experiments as possible signatures of the QCD critical point. In this work, we show that the values of the lowest three cumulants can also be…

核理论 · 物理学 2021-10-25 Agnieszka Sorensen , Dmytro Oliinychenko , Volker Koch , Larry McLerran

Detectors based on pixels with timing capabilities are gaining increasing importance in the last years. Next-to-come high-energy physics experiments at colliders require the use of time information in tracking, due to the expected levels of…

仪器与探测器 · 物理学 2023-01-27 Gian Matteo Cossu , Adriano Lai

In the field of structural health monitoring (SHM), the acquisition of acoustic emissions to localise damage sources has emerged as a popular approach. Despite recent advances, the task of locating damage within composite materials and…

机器学习 · 计算机科学 2020-12-22 Matthew R. Jones , Tim J. Rogers , Keith Worden , Elizabeth J. Cross

Progress in nuclear physics is driven by the experimental observation that requires state of the art detectors to measure various kinematic properties, such as energy, momentum, position etc. of the particles produced in a nuclear reaction.…

仪器与探测器 · 物理学 2018-01-08 T. K. Ghosh

High-power hadron accelerators have strict limits on fractional beam loss. In principle, once a high-quality beam is set up in an acceptable state, beam loss should remain steady. However, in practice, there are many trips in operational…

加速器物理 · 物理学 2016-08-10 J. Galambos

This paper presents the High-Performance computing efforts with FPGA for the accelerated pulsar/transient search for the SKA. Case studies are presented from within SKA and pathfinder telescopes highlighting future opportunities. It reviews…

Boosted objects - particles whose transverse momentum is greater than twice their mass - are becoming increasingly important as the LHC continues to explore energies in the TeV range. The sensitivity of searches for new phenomena beyond the…

高能物理 - 实验 · 物理学 2014-11-14 Janna Katharina Behr

The IceCube Neutrino Observatory will be upgraded with about 700 additional optical sensor modules and new calibration devices. Particularly, improved calibration will enhance IceCube's physics capabilities both at low and high neutrino…

天体物理仪器与方法 · 物理学 2019-09-06 Dirk Heinen , Shefali , Roxanne Turcotte , Lars Steffen Weinstock , Christopher Wiebusch , Simon Zierke

In this contribution we discuss how to prepare some possible detectors - only silicon option being considered, for the new era of HEP challenges because the bulk displacement damage in the detector, consequence of irradiation, produces…

仪器与探测器 · 物理学 2017-08-23 Ionel Lazanu , Sorina Lazanu

Acoustic local positioning systems (ALPSs) are an interesting alternative for indoor positioning due to certain advantages over other approaches, including their relatively high accuracy, low cost, and room-level signal propagation.…