公开(公告)号：US20080094011A1

公开(公告)日：2008-04-24

申请号：US11659846

申请日：2005-08-03

申请人： Luciano Calabretta ,  Mario Maggiore

发明人： Luciano Calabretta ,  Mario Maggiore

IPC分类号： H05H7/18 ,  H01J9/02 ,  H05H9/00

CPC分类号： H05H13/00 ,  H05H7/18

摘要： The invention relates to a method for designing a radio-frequency cavity, in particular to be used in a cyclotron, radio-frequency cavity (2) comprising a conductive enclosure or “liner” (3) connected by at least two essentially inductive elements or “stems” (4) to a capacitive electrode (2′), the method being characterised in that it comprises the following subsequent steps: A. subdividing the volume of said radio-frequency cavity (2) in a number of sub-cavities (10,20,30) corresponding to at least two stems (4), each sub-cavity comprising a respective (stem4); B. imposing a condition of magnetic orthonormality on the separation surfaces between said at least two sub-cavities (10,20,30); C. independently for each of said at least two sub-cavities (10,20,30), calculating the size and/or the position of the respective stem (4) with respect to the physical conditions at the boundaries. The invention further relates to a radio-frequency cavity realised using the method according to the invention, and a cyclotron using such a cavity.

摘要翻译： 本发明涉及一种用于设计射频腔的方法，特别是用于回旋加速器的射频腔（2），其包括通过至少两个基本上电感的元件连接的导电外壳或“衬垫”（3） “4”到电容电极（2'），该方法的特征在于它包括以下后续步骤：A.将多个子腔中的所述射频腔（2）的体积分成 对应于至少两个杆（4），每个子腔包括相应的（杆4）; B.在所述至少两个子腔（10,20,30）之间的分离表面上施加磁性正交的条件; C.对于所述至少两个子腔（10,20,30）中的每一个分别独立地计算相应杆（4）相对于边界处的物理条件的尺寸和/或位置。 本发明还涉及使用根据本发明的方法实现的射频腔和使用这种空腔的回旋加速器。

公开(公告)号：US07880408B2

公开(公告)日：2011-02-01

申请号：US11659846

申请日：2005-08-03

申请人： Luciano Calabretta ,  Mario Maggiore

发明人： Luciano Calabretta ,  Mario Maggiore

IPC分类号： H05H13/00

CPC分类号： H05H13/00 ,  H05H7/18

摘要： The invention relates to a method for designing a radio-frequency cavity, in particular to be used in a cyclotron, radio-frequency cavity (2) comprising a conductive enclosure or “liner” (3) connected by at least two essentially inductive elements or “stems” (4) to a capacitive electrode (2′), the method being characterized in that it comprises the following subsequent steps: A. subdividing the volume of said radio-frequency cavity (2) in a number of sub-cavities (10,20,30) corresponding to at least two stems (4), each sub-cavity comprising a respective (stem4); B. imposing a condition of magnetic orthonormality on the separation surfaces between said at least two sub-cavities (10,20,30); C. independently for each of said at least two sub-cavities (10,20,30), calculating the size and/or the position of the respective stem (4) with respect to the physical conditions at the boundaries. The invention further relates to a radio-frequency cavity realized using the method according to the invention, and a cyclotron using such a cavity.

摘要翻译： 本发明涉及一种用于设计射频腔的方法，特别是用于回旋加速器的射频腔（2），其包括通过至少两个基本上电感的元件连接的导电外壳或“衬垫”（3） “4”到电容电极（2'），该方法的特征在于它包括以下后续步骤：A.将多个子腔中的所述射频腔（2）的体积分成 10,20,30），其对应于至少两个杆（4），每个子腔包括相应的（杆4）; B.在所述至少两个子腔（10,20,30）之间的分离表面上施加磁性正交的条件; C.对于所述至少两个子腔（10,20,30）中的每一个分别独立地计算相应杆（4）相对于边界处的物理条件的尺寸和/或位置。 本发明还涉及使用根据本发明的方法实现的射频腔和使用这种空腔的回旋加速器。