کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1876656 | 1042028 | 2009 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Characteristics of focusing high-energy heavy ion microbeam system at the JAEA AVF cyclotron
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
تشعشع
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Characteristics of focusing high-energy heavy ion microbeam system at the JAEA AVF cyclotron Characteristics of focusing high-energy heavy ion microbeam system at the JAEA AVF cyclotron](/preview/png/1876656.png)
چکیده انگلیسی
Ion optical analysis was made for a new focusing high-energy heavy ion microbeam system connected to the AVF cyclotron (K=110) at the accelerator facility, TIARA of JAEA Takasaki. The focusing performance of the microbeam system was estimated from both the calculation up to third-order term using TRANSPORT code and the measurement of beam resolution with the secondary electron imaging. As a result, a minimum beam size was evaluated at 0.56 and 0.62 μm in FWHM for the X and Y directions, respectively. The high-energy heavy ion microbeam system seemed to have been established as designed by the calculation with the TRANSPORT code, because it was confirmed that the calculation results was fairly reproduced by the measurement result.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Radiation and Isotopes - Volume 67, Issue 3, March 2009, Pages 484–487
Journal: Applied Radiation and Isotopes - Volume 67, Issue 3, March 2009, Pages 484–487
نویسندگان
Masakazu Oikawa, Takahiro Satoh, Tomihiro Kamiya, Satoshi Kurashima, Susumu Okumura, Nobumasa Miyawaki, Hirotsugu Kashiwagi, Mitsuhiro Fukuda, Takuro Sakai, Watalu Yokota,