초록 ▼

An accelerator vacuum pipe for a charged-particle acceleration and storage system having a vacuum zone defined therein is provided with a layer of getter material which can capture residual or generated gas molecules in the pipe-member. The layer of getter material is disposed over the entire inner

An accelerator vacuum pipe for a charged-particle acceleration and storage system having a vacuum zone defined therein is provided with a layer of getter material which can capture residual or generated gas molecules in the pipe-member. The layer of getter material is disposed over the entire inner wall of the vacuum pipe in at least a deflection zone where the charged-particles are deflected.

대표청구항 ▼

An accelerator vacuum pipe, comprising: a vacuum space in said accelerator vacuum pipe through which charged particles can travel in an orbit; a layer of getter material in said vacuum space, said getter material being of a type which can capture residual or generated gas molecules within said accel

An accelerator vacuum pipe, comprising: a vacuum space in said accelerator vacuum pipe through which charged particles can travel in an orbit; a layer of getter material in said vacuum space, said getter material being of a type which can capture residual or generated gas molecules within said accelerator vacuum pipe; and said getter material being disposed over an entire inner wall of said accelerator vacuum pipe in at least a deflection zone where said charged particles are deflected.