Measurements of electron beam emittance in the Accelerator Test Facility damping ring operated in multibunch modes
We present the measurement results of electron beam emittance in the Accelerator Test Facility damping ring operated in multibunch modes. The measurements were carried out with an upgraded laser wire beam profile monitor. The monitor has now a vertical wire as well as a horizontal one and is able to...
| Main Authors: | , , , , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
American Physical Society
2003-09-01
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| Series: | Physical Review Special Topics. Accelerators and Beams |
| Online Access: | http://doi.org/10.1103/PhysRevSTAB.6.092802 |
| _version_ | 1811195191511482368 |
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| author | Yosuke Honda Noboru Sasao Sakae Araki Hitoshi Hayano Yasuo Higashi Kiyoshi Kubo Toshiyuki Okugi Takashi Taniguchi Nobuhiro Terunuma Junji Urakawa Yoshio Yamazaki Koichiro Hirano Masahiro Nomura Mikio Takano Hiroshi Sakai |
| author_facet | Yosuke Honda Noboru Sasao Sakae Araki Hitoshi Hayano Yasuo Higashi Kiyoshi Kubo Toshiyuki Okugi Takashi Taniguchi Nobuhiro Terunuma Junji Urakawa Yoshio Yamazaki Koichiro Hirano Masahiro Nomura Mikio Takano Hiroshi Sakai |
| author_sort | Yosuke Honda |
| collection | DOAJ |
| description | We present the measurement results of electron beam emittance in the Accelerator Test Facility damping ring operated in multibunch modes. The measurements were carried out with an upgraded laser wire beam profile monitor. The monitor has now a vertical wire as well as a horizontal one and is able to make much faster measurements thanks to an increased effective laser power inside the cavity. The measured emittance shows no large bunch-to-bunch dependence in either the horizontal or vertical directions. The values of the vertical emittance are similar to those obtained in the single-bunch operation. The present results are an important step toward the realization of a high-energy linear collider. |
| first_indexed | 2024-04-12T00:39:15Z |
| format | Article |
| id | doaj.art-279444bc9f71486a8c5c85925afda40f |
| institution | Directory Open Access Journal |
| issn | 1098-4402 |
| language | English |
| last_indexed | 2024-04-12T00:39:15Z |
| publishDate | 2003-09-01 |
| publisher | American Physical Society |
| record_format | Article |
| series | Physical Review Special Topics. Accelerators and Beams |
| spelling | doaj.art-279444bc9f71486a8c5c85925afda40f2022-12-22T03:55:03ZengAmerican Physical SocietyPhysical Review Special Topics. Accelerators and Beams1098-44022003-09-016909280210.1103/PhysRevSTAB.6.092802Measurements of electron beam emittance in the Accelerator Test Facility damping ring operated in multibunch modesYosuke HondaNoboru SasaoSakae ArakiHitoshi HayanoYasuo HigashiKiyoshi KuboToshiyuki OkugiTakashi TaniguchiNobuhiro TerunumaJunji UrakawaYoshio YamazakiKoichiro HiranoMasahiro NomuraMikio TakanoHiroshi SakaiWe present the measurement results of electron beam emittance in the Accelerator Test Facility damping ring operated in multibunch modes. The measurements were carried out with an upgraded laser wire beam profile monitor. The monitor has now a vertical wire as well as a horizontal one and is able to make much faster measurements thanks to an increased effective laser power inside the cavity. The measured emittance shows no large bunch-to-bunch dependence in either the horizontal or vertical directions. The values of the vertical emittance are similar to those obtained in the single-bunch operation. The present results are an important step toward the realization of a high-energy linear collider.http://doi.org/10.1103/PhysRevSTAB.6.092802 |
| spellingShingle | Yosuke Honda Noboru Sasao Sakae Araki Hitoshi Hayano Yasuo Higashi Kiyoshi Kubo Toshiyuki Okugi Takashi Taniguchi Nobuhiro Terunuma Junji Urakawa Yoshio Yamazaki Koichiro Hirano Masahiro Nomura Mikio Takano Hiroshi Sakai Measurements of electron beam emittance in the Accelerator Test Facility damping ring operated in multibunch modes Physical Review Special Topics. Accelerators and Beams |
| title | Measurements of electron beam emittance in the Accelerator Test Facility damping ring operated in multibunch modes |
| title_full | Measurements of electron beam emittance in the Accelerator Test Facility damping ring operated in multibunch modes |
| title_fullStr | Measurements of electron beam emittance in the Accelerator Test Facility damping ring operated in multibunch modes |
| title_full_unstemmed | Measurements of electron beam emittance in the Accelerator Test Facility damping ring operated in multibunch modes |
| title_short | Measurements of electron beam emittance in the Accelerator Test Facility damping ring operated in multibunch modes |
| title_sort | measurements of electron beam emittance in the accelerator test facility damping ring operated in multibunch modes |
| url | http://doi.org/10.1103/PhysRevSTAB.6.092802 |
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