Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Yasuhito Sakaki"'
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 2, Pp 1-35 (2024)
Abstract Light dark matter particles may be produced in electron and positron beam dumps of the International Linear Collider (ILC). We propose an experimental setup to search for such events, the Beam-Dump eXperiment at the ILC (ILC-BDX). The setup
Externí odkaz:
https://doaj.org/article/ac441bb92d5649338550bf98b6aae0d4
First evaluation of meson and τ lepton spectra and search for heavy neutral leptons at ILC beam dump
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 12, Pp 1-41 (2022)
Abstract A beam dump experiment can be seamlessly added to the proposed Inter- national Linear Collider (ILC) program because the high energy electron beam should be dumped after the collision point. The ILC beam dump experiment will provide an excel
Externí odkaz:
https://doaj.org/article/1b6aa85cc0454e0187ca558325cb6bc6
Publikováno v:
Journal of High Energy Physics, Vol 2021, Iss 9, Pp 1-24 (2021)
Abstract We study capability of the ILC beam dump experiment to search for new physics, comparing the performance of the electron and positron beam dumps. The dark photon, axion-like particles, and light scalar bosons are considered as new physics sc
Externí odkaz:
https://doaj.org/article/dddc1e04f50545e18fec46c789e1f42a
Publikováno v:
Progress of Theoretical and Experimental Physics. 2022
We perform a feasibility study of a fixed-target experiment to search for axion-like particles (ALPs) coupling to photons, utilizing electron and positron beams available at the KEK linac. The sensitivity to ALPs is evaluated for two shielding setups
Publikováno v:
Journal of High Energy Physics
A beam dump experiment can be seamlessly added to the {proposed} International Linear Collider (ILC) program because the high energy electron beam should be dumped after the collision point. The ILC beam dump experiment will provide an excellent oppo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::94833ec0af30f943384c6ee7e6e6f3ef
We evaluate the neutron and muon fluxes produced in the ILC beam dumps by Monte Carlo simulations and discuss their potential use in irradiation fields. We show that the beam dumps can provide high-intensity neutron and muon fluxes with spectra quite
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c71de0276f4908473abb27f17553b729
Autor:
Tran Kim Tuyet, Yasuhito Sakaki, Toshiya Sanami, Hiroshi Yamazaki, Yoshihito Namito, Toshiro Itoga, Yoichi Kirihara, Shuji Miyamoto, Yoshihiro Asano
Publikováno v:
EPJ Web of Conferences. 284:01048
In this study, we compared double differential cross-sections (DDXs) between the experimental data obtained by 16.6 MeV of polarized photons and the DDXs from JENDL2004 and JENDL/PD-2016.1 for 197Au, natPb, natCu, and natTi targets. Using Python-base
Autor:
Toshiya Sanami, Tyuet Kim Tran, Hiroshito Yamazaki, Toshiro Itoga, Yoichi Kirihara, Yoshihito Namito, Yasuhito Sakaki, Shuji Miyamoto, Yoshihiro Asano
Publikováno v:
EPJ Web of Conferences. 284:01047
We measured neutron energy spectra for the photonuclear reactions of 16.6 MeV linearly polarized photons on Pb, Au, Sn, Cu, Fe and Ti. The spectra for each target show dependence on the target mass, as well as on the angle between the directions of n
Publikováno v:
Journal of High Energy Physics, Vol 2021, Iss 9, Pp 1-24 (2021)
Journal of High Energy Physics
Journal of High Energy Physics
We study capability of the ILC beam dump experiment to search for new physics, comparing the performance of the electron and positron beam dumps. The dark photon, axion-like particles, and light scalar bosons are considered as new physics scenarios,
Autor:
Yasuhito Sakaki, Daiki Ueda
Publikováno v:
Physical Review
We perform a feasibility study of a beam dump experiment at the International Linear Collider (ILC). To investigate the sensitivity to new light particles at the experiment, we consider models for axion-like particles (ALPs) and a light scalar partic