Focusing of a high-energy particle beam at an extremely short distance

被引：4

作者：

Afonin, A. G. ^{[1
]}

Barnov, E. V. ^{[1
]}

Britvich, G. I. ^{[1
]}

Bulgakov, M. K. ^{[1
]}

Durum, A. A. ^{[1
]}

Kostin, M. Yu. ^{[1
]}

Lutchev, A. V. ^{[1
]}

Maisheev, V. A. ^{[1
]}

Sandomirskii, Yu. E. ^{[1
]}

Pitalev, V. I. ^{[1
]}

Poluektov, I. V. ^{[1
]}

Reshetnikov, S. F. ^{[1
]}

Chesnokov, Yu. A. ^{[1
]}

Chirkov, P. N. ^{[1
]}

Yanovich, A. A. ^{[1
]}

机构：

[1] Inst High Energy Phys IHEP, Kurchatov Inst, Natl Res Ctr, Protvino 142281, Moscow Region, Russia

来源：

JETP LETTERS | 2017年 / 105卷 / 12期

基金：

俄罗斯科学基金会;

关键词：

BENT SINGLE-CRYSTAL; 50-GEV PROTON-BEAM; COLLIMATION; DEVICE; HELP;

D O I：

10.1134/S0021364017120050

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

It has recently been realized that the focusing of high-energy particle beams at a distance of about 1 cm is promising. A new idea is proposed in this work to focus the beam at a short distance by using a bent plane-parallel silicon plate whose side edges are rotated at a small angle with respect to crystallographic planes. At the U-70 accelerator (IHEP, Protvino), a 50-GeV proton beam has been focused to a narrow line with a width of no more than 30 mu m at a distance of 17 cm.

引用

页码：763 / 765

页数：3

共 50 条

[41] High-energy particle beam and gamma radiation exposure, familial relatedness and cancer in mice
Chernyavskiy, Pavel
Edmondson, Elijah F.
Weil, Michael M.
Little, Mark P.
[J]. BRITISH JOURNAL OF CANCER, 2017, 117 (01) : 41 - 50
[42] Performance of production modules of the Belle II pixel detector in a high-energy particle beam
Wieduwilt, P.
Paschen, B.
Schreeck, H.
Schwenker, B.
Soltau, J.
Ahlburg, P.
Dingfelder, J.
Frey, A.
Gomis, P.
Lütticke, F.
Marinas, C.
[J]. Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2021, 991
[43] Stochastic mechanism of a high-energy charged-particle beam deflection by a bent crystal
Shul'ga, N. F.
Kirillin, I. V.
Truten, V. I.
[J]. NUOVO CIMENTO C-COLLOQUIA AND COMMUNICATIONS IN PHYSICS, 2011, 34 (04): : 425 - 429
[44] High-energy particle beam and gamma radiation exposure, familial relatedness and cancer in mice
Pavel Chernyavskiy
Elijah F Edmondson
Michael M Weil
Mark P Little
[J]. British Journal of Cancer, 2017, 117 : 41 - 50
[45] High-energy focusing Laue method: Recent developments
Hamelin, B
Bastie, P
[J]. JOURNAL DE PHYSIQUE IV, 1998, 8 (P5): : 3 - 8
[46] FOCUSING MONOCHROMATORS FOR HIGH-ENERGY SYNCHROTRON-RADIATION
SUORTTI, P
LIENERT, U
SCHULZE, C
[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1994, 338 (01): : 27 - 32
[47] ENERGY LOSS OF HIGH-ENERGY PARTICLE PAIRS IN MATTER
TREFIL, JS
[J]. PHYSICAL REVIEW D, 1970, 2 (01): : 128 - &
[48] EXTREMELY HIGH MULTIPLICITIES IN HIGH-ENERGY NUCLEUS-NUCLEUS COLLISIONS
BURNETT, TH
DAKE, S
FUKI, M
GREGORY, JC
HAYASHI, T
HOLYNSKI, R
IWAI, J
JONES, WV
JURAK, A
LORD, JJ
MIYAMURA, O
ODA, H
OGATA, T
PARNELL, TA
SAITO, T
TABUKI, T
TAKAHASHI, Y
TOMINAGA, T
WILCZYNSKA, B
WILKES, RJ
WOLTER, W
WOSIEK, B
[J]. PHYSICAL REVIEW LETTERS, 1983, 50 (26) : 2062 - 2065
[49] THE MICROTRON AS A HIGH-ENERGY, HIGH CURRENT PARTICLE ACCELERATOR
ROBERTS, A
[J]. ANNALS OF PHYSICS, 1958, 4 (02) : 115 - 165
[50] Energy dependence of the efficiency of high-energy negatively charged particle beam deflection by planar channeling in a bent crystal
I. V. Kyryllin
N. F. Shul’ga
[J]. The European Physical Journal C, 2019, 79

← 1 2 3 4 5 →