Results 101 to 110 of about 941,733 (298)

R&D of the EM Calorimeter Energy Calibration with Machine Learning based on the low-level features of the Cluster [PDF]

EPJ Web of Conferences
We have developed an energy calibration method using machine learning for the ILC electromagnetic (EM) calorimeter (ECAL), a sampling calorimeter consisting of Silicon-Tungsten layers.
Morimasa Suzuna, Iwasaki Masako, Suehara Taikan, Tanaka Junichi, Saito Masahiko, Nagahara Hajime, Nakashima Yuta, Takemura Noriko, Nakano Takashi   +8 more
doaj   +1 more source

Optimization Tools for Building Energy Model Calibration

Energy Procedia, 2017
Abstract Different optimization tools have been developed to find the best trade-off between competitive goals. The optimization problem is typical of the design process, where different design solutions have to be compared to achieve one or more objectives, often in contrast with each other.
Lara, Rigoberto Arambula, Naboni, Emanuele, Pernigotto, Giovanni, CAPPELLETTI, FRANCESCA, Zhang, Yi, Barzon, Furio, Gasparella, Andrea, ROMAGNONI, PIERCARLO   +7 more
openaire   +3 more sources

Phase Field Failure Modeling: Brittle‐Ductile Dual‐Phase Microstructures under Compressive Loading

Advanced Engineering Materials, EarlyView.
The approach by Amor and the approach by Miehe and Zhang for asymmetric damage behavior in the phase field method for fracture are compared regarding their fitness for microcrack‐based failure modeling. The comparison is performed for the case of a dual‐phase microstructure with a brittle and a ductile constituent.
Jakob Huber, Jan Torgersen, Ewald Werner
wiley   +1 more source

Evaluation of self-developed neutron detector based on EJ301 liquid scintillator

He jishu
BackgroundIn recent years, the rapid advancement of nuclear energy and technology has led to the expanded utilization of special nuclear materials in more applications.
ZHANG Shaodong, JIN Baoliang, ZHANG Xiaodong   +2 more
doaj   +1 more source

Cross Calibration of Telescope Optical Throughput Efficiencies using Reconstructed Shower Energies for the Cherenkov Telescope Array

, 2015
For reliable event reconstruction of Imaging Atmospheric Cherenkov Telescopes (IACTs), calibration of the optical throughput efficiency is required. Within current facilities, this is achieved through the use of ring shaped images generated by muons ...
Bernloehr, K., Hofmann, W., Mitchell, A. M. W., Parsons, R. D.   +3 more
core   +1 more source

In Situ Constructed Magnetic Core‐Shell Hydrogen‐Bonded Organic Framework‐on‐Metal–Organic Framework Structure: an Efficient Catalyst for Peroxymonosulfate Activation

Advanced Functional Materials, EarlyView.
In this work, a magnetic core‐shell catalyst (HOF‐on‐Fe3O4/ZIF‐67) is successfully synthesized, consisting of a metal–organic framework (ZIF‐67) with magnetic Fe3O4 as the core and a porous hydrogen‐bonded organic framework (HOF) as the shell. The catalyst efficiently activated peroxymonosulfate, resulting in rapid and effective removal of water ...
Yingying Du, Chenhui Ding, Chao Deng, Susanta Banerjee, Seema Agarwal   +4 more
wiley   +1 more source

Energy calibration of the NaI(Tl) calorimeter of the SND detector using $e^+e^- \to e^+e^-$ events

, 1998
Calibration of the three layer NaI(Tl) spherical calorimeter of the SND detector using electron -- positron scattering events is described. Energy resolution of $5 % (FWHM/2.36)$ for 500 MeV photons was achieved.Comment: 12 pages, Latex, 8 figures ...
A.A. Korol, Achasov, Achasov, Aulchenko, Bukin, D.A. Bukin, Kubota, M.N. Achasov, Seager, T.V. Dimova, V.B. Golubev, V.N. Ivanchenko, V.P. Druzhinin   +12 more
core   +1 more source

Gamma-Ray Energy Calibration Standards

, 1980
The task group on gamma-ray calibration standards was established in 1972 by the IUPAP Commission on Atomic Masses and Fundamental Constants. Its task is the production, recommendation and publication of a consistent set of calibration standards for use in gamma-ray spectroscopy.
C. van der Leun, R. G. Helmer, P. H. M. Van Assche   +2 more
openaire   +2 more sources

Bias‐Free Highly Efficient and Stable Dye‐Sensitized Photoelectrochemical Cells via Cascade Charge Transfer

Advanced Functional Materials, EarlyView.
A buried‐junction DSPEC design is introduced that leverages cascade charge transfer to enhance efficiency, stability, and versatility. This approach facilitates effective charge transfer and minimizes recombination losses, leading to significant improvements.
Jun‐Hyeok Park, Kyounglim Kim, Jinyoung Lee, Sarang Kim, Gwangsu Yoon, So Yeon Yoon, Jeong Kyeong Lee, Ji‐Wook Jang, Tae‐Hyuk Kwon   +8 more
wiley   +1 more source

Jet Energy Calibration in the CMS experiment

EPJ Web of Conferences, 2013
Jet reconstruction and calibration in the CMS experiment are complicated by the nonlinear response of the calorimeters and high pileup conditions. These difficulties are mitigated at CMS by utilising the particle flow approach. The jet energy calibration
Rathjens Denis, Kirschenmann Henning, Sander Christian, Stadie Hartmut   +3 more
doaj   +1 more source