Výsledky vyhledávání - "Akimasa Ishikawa"

Search for axion-like particles with electron and positron beams at the KEK linac

Autor: Akimasa Ishikawa, Yasuhito Sakaki, Yosuke Takubo

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

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ce1ad323c8a40217c8ad887573a759a2
https://doi.org/10.1093/ptep/ptac129

Zobrazit plný text záznamu

Status and Perspectives of an ILC Vertex Detector

Autor: SiD, Ild vertex detector R D groups, Akimasa Ishikawa, Marc Winter, A. Besson, Marcel Vos

Publikováno v: PoS
28th International Workshop on Vertex Detectors
28th International Workshop on Vertex Detectors, Oct 2019, Lopud Island, Croatia. pp.045, ⟨10.22323/1.373.0045⟩

International audience; The physics case of the International Linear Collider (ILC) is intended to encompass detailed studies of the Higgs boson and top-quark sectors as well as of fermion-pair production, complemented with direct searches for BSM ph

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f185b59928d05367ffa108a6c79d12c0
https://hal.archives-ouvertes.fr/hal-02953158

Zobrazit plný text záznamu

Radiation tolerance of FPCCD vertex detector for the ILC

Autor: Murai, Shunsuke, Akimasa Ishikawa, Sanuki, Tomoyuki, Miyamoto, Akiya, Sugimoto, Yasuhiro, Sato, Hisao, Ikeda, Hirokazu, Yamamoto, Hitoshi

Publikováno v: Scopus-Elsevier
INSPIRE-HEP

The Fine Pixel CCD (FPCCD) is one of the candidate sensor technologies for the ILC vertex detector. The vertex detector is located near the interaction point, thus high radiation tolerance is required. Charge transfer efficiency of CCD is degraded by

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37400175666bc60e5e1312ac1da751a0
http://arxiv.org/abs/1703.05603

Zobrazit plný text záznamu

Study of the decay

Publikováno v: Nuclear Physics B - Proceedings Supplements. 189:187-192

We present a study of τ − → K − π + π − ν τ decay using ∼669 fb−1 data, collected with the Belle detector at the KEKB asymmetric–energy e + e − collider. The data is recorded at a center–of–mass energy 10.58 GeV. The result f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6250aa4a494a348d4d32f46a0710c680
https://doi.org/10.1016/j.nuclphysbps.2009.03.033

Zobrazit plný text záznamu

Measurement of the cross-sections

Publikováno v: Surveys in High Energy Physics. 18:221-232

Reactions e^{ + }e^{-} \rightarrow D^{ + }D^{-}, e^{ + }e^{-} \rightarrow D^{ + }D \ast ^{-} and e^{ + }e^{-} \rightarrow D \ast ^{ + }D \ast ^{-} provide a test for QCD fragmentation models. In this paper, we report the first measurement of these pr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::53dc0e5d52a1febf3e6613cc94748108
https://doi.org/10.1080/01422410310001610400

Zobrazit plný text záznamu

Study of top quark pair production near threshold at the ILC

Autor: Horiguchi, Tomohiro, Akimasa Ishikawa, Suehara, Taikan, Fujii, Keisuke, Sumino, Yukinari, Kiyo, Yuichiro, Yamamoto, Hitoshi

Publikováno v: INSPIRE-HEP

We report on a study of top pair production at the International Linear Collider (ILC) around center of mass energy (E$_{\rm CM}$) = 350 GeV using an ILD detector simulator based on the Detailed Baseline Design (DBD) configuration. Here we will repor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::739bffa23cd76d564d2fd8521da28077

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání