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Design method of superconductor focusing synchrocyclotron

A technology of cyclotron and design method, which is applied in the direction of magnetic resonance accelerators, accelerators, electrical components, etc., and can solve problems such as high cost, difficult maintenance, and large volume

Inactive Publication Date: 2013-07-31
胡明建 +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, manufacturing accelerators encounter problems such as large volume, high cost, complicated operation, and difficult maintenance.

Method used

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  • Design method of superconductor focusing synchrocyclotron

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Embodiment Construction

[0006] Give a voltage to the superconductor coil, and the superconductor coil will generate a current. Adjusting the magnitude of the current can change the strength of the magnetic field generated by the superconductor coil, which can also change the strength of the magnetic field lines focused through the superconductor, and the magnetic field strength in the vacuum tube can be changed according to f= qvb mv*2 / r=qvb mv / r=qb Therefore, when the radius remains constant, the velocity of the charged particles is proportional to the magnetic field strength, that is to say, when the charged particles are accelerated by the electric field, as long as the magnetic field strength is increased synchronously, the radius can be kept unchanged, reaching Synchronous gyration, as can be seen from the above formula, if the speed of charged particles approaches the speed of light, under the existing magnetic field strength conditions, the radius can only be increased, and humans ha...

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Abstract

The invention discloses a superconductor focusing synchrocyclotron, and belongs to the field of physics. The available magnetic field intensity is insufficient, so that sizes of accelerators are very large; the superconductor focusing synchrocyclotron solves the problem; the sizes of the accelerators are reduced greatly; and a main technology is that magnetic force lines are focused by a superconductor to greatly improve the magnetic field intensity, so that charged particles can be accelerated to very high speeds with very small sizes.

Description

technical field [0001] Superconductor focusing synchrocyclotron technology is to accelerate charged particles to a very high speed, which belongs to the field of physics. The accelerator is the most important scientific instrument invented by human beings. It is an important tool for human beings to study particle physics and smaller-sized material structures. And its application range is also very wide. However, due to the insufficient strength of the existing magnetic field, the volume of the accelerator is very large. The superconductor focusing synchrocyclotron solves this problem and greatly reduces the volume of the accelerator. Background technique [0002] In 1919, scientist Rutherford used a high-speed alpha particle beam (ie, helium nucleus) with energy of several MeV and a speed of 2×109 cm / s in a natural radioactive source as a "cannonball" to bombard the "cannonball" of a metal foil with a thickness of only 0.0004 cm. Target", realizing the first artificial nucl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05H13/02
Inventor 胡明建胡乐村
Owner 胡明建
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