The Los Alamos Neutron Science Center linac provides high power proton beams for neutron science, tritium target development, nuclear physics, material science, isotope production, and weapons research. Number of simultaneous beam users places heavy demands on the RF powerplant, espcially the 201.25 MHz power amplifiers (PA) driving four drift tube linac cavities. Designed nearly 30 years ago, these amplifiers have operated at up to 3 Megawatts with duty factors of 12%. The number of power tubes, age of cooling and control subsystems, tube manufacturing problems, and operation near maximum PA tube ratings have all affected system reliability. By monitoring final power amplifier plate dissipation and tube vcauum, improved operating procedure...
A Full-scale prototype of a new 201.25 MHz RF Final Power Amplifier (FPA) for Los Alamos Neutron Sci...
A high-intensity proton linac, such as that being planned for the SNS, requires accurate RF control ...
In view of the upgrade of the injectors for the High Luminosity LHC, significantly higher bunch inte...
The Los Alamos Neutron Science Center (LANSCE) linac provides high power proton beams for neutron sc...
The Los Alamos Neutron Science Center (LANSCE) linac provides high power proton beams for neutron sc...
The Los Alamos Neutron Science Center (LANSCE) linac accelerates up to 1 mA average of proton curren...
Particle accelerators for protons, electrons, and other ion species often use high-power vacuum tube...
Long pulses of high proton current (greater than one millisecond at 17 mA) at LANSCE are limited by ...
The proposed Los Alamos National Laboratory Long Pulse Spallation Source (LPSS) design consists of a...
The proposed Los Alamos National Laboratory Long Pulse Spallation Source (LPSS) design consists of a...
The Los Alamos Meson Physics Facility (LAMPF), is a linear particle accelerator a half-mile long. It...
From 100 to 800 MeV, the Los Alamos Neutron Science Center (LANSCE) proton linac receives RF power f...
The present LANL Long Pulse Spallation Source (LPSS) design consists of a 1 MW neutron spallation ta...
Los Alamos Neutron Science Center (LANSCE) is upgrading the Proton Storage Ring (PSR) for the Short ...
Incremental upgrades of the legacy low level RF (LLRF) equipment-50 years for the Los Alamos Neutron...
A Full-scale prototype of a new 201.25 MHz RF Final Power Amplifier (FPA) for Los Alamos Neutron Sci...
A high-intensity proton linac, such as that being planned for the SNS, requires accurate RF control ...
In view of the upgrade of the injectors for the High Luminosity LHC, significantly higher bunch inte...
The Los Alamos Neutron Science Center (LANSCE) linac provides high power proton beams for neutron sc...
The Los Alamos Neutron Science Center (LANSCE) linac provides high power proton beams for neutron sc...
The Los Alamos Neutron Science Center (LANSCE) linac accelerates up to 1 mA average of proton curren...
Particle accelerators for protons, electrons, and other ion species often use high-power vacuum tube...
Long pulses of high proton current (greater than one millisecond at 17 mA) at LANSCE are limited by ...
The proposed Los Alamos National Laboratory Long Pulse Spallation Source (LPSS) design consists of a...
The proposed Los Alamos National Laboratory Long Pulse Spallation Source (LPSS) design consists of a...
The Los Alamos Meson Physics Facility (LAMPF), is a linear particle accelerator a half-mile long. It...
From 100 to 800 MeV, the Los Alamos Neutron Science Center (LANSCE) proton linac receives RF power f...
The present LANL Long Pulse Spallation Source (LPSS) design consists of a 1 MW neutron spallation ta...
Los Alamos Neutron Science Center (LANSCE) is upgrading the Proton Storage Ring (PSR) for the Short ...
Incremental upgrades of the legacy low level RF (LLRF) equipment-50 years for the Los Alamos Neutron...
A Full-scale prototype of a new 201.25 MHz RF Final Power Amplifier (FPA) for Los Alamos Neutron Sci...
A high-intensity proton linac, such as that being planned for the SNS, requires accurate RF control ...
In view of the upgrade of the injectors for the High Luminosity LHC, significantly higher bunch inte...