RuPAC2014 - List of Authors (Tkachenko, L.)

Paper

Title

Page

Production of Superconducting Equipment at IHEP

301

L. Tkachenko, A.I. Ageev, I. Bogdanov, E. Kashtanov, S. Kozub, P.A. Shcherbakov, L.S. Shirshov, I. Slabodchikov, V. Sytnik, S. Zinchenko
IHEP, Moscow Region, Russia

The report overviews the recent SC-related R&D and production activity at IHEP. The scope of the paper extends over the items to follow. Two superconducting magnetic systems of Electron Lens for the Tevatron collider were developed, manufactured and successfully brought into operation. 42 cryogenic electrical feed boxes of various types for the Large Hadron Collider were developed, produced and commissioned. Results of development of fast-cycling SC magnets for the FAIR project are discussed. Operational experience acquired with the largest in Russia cryogenic system for cooling with a superfluid helium of SC RF separator for the beam transfer line #21from the U-70 machine is presented. Test-and-trial results with HTS current leads and dipole magnet employing Bi2223 as well as racetrack coils made of second-generation HTS are reviewed.

Slides THZ03 [0.823 MB]

THPSC02

Geometry of Quadrupole Magnet for the U-3.5 Accelerator in the OMEGA Project

315

L. Tkachenko, S. Kozub, P.A. Shcherbakov
IHEP, Moscow Region, Russia

Accelerating complex of intensive beams of charged particles (project Omega) is being developed at IHEP. The main part of this complex is 3.5 GeV ring accelerator. The basic parameters of the quadrupole magnet for this ring are: 5.564 T/m central gradient in the 10².9 mm radius of the "good field"; the injection gradient is 1.222 T/m; the gradient ramp rate is 334 T/m/s. Different profiles of the poles were considered for the purpose of selecting the most optimal 2D and 3D geometries of the magnet. The basic parameters of the optimal geometries are presented.

Paper	Title	Page
THZ03	Production of Superconducting Equipment at IHEP	301
	L. Tkachenko, A.I. Ageev, I. Bogdanov, E. Kashtanov, S. Kozub, P.A. Shcherbakov, L.S. Shirshov, I. Slabodchikov, V. Sytnik, S. Zinchenko IHEP, Moscow Region, Russia
	The report overviews the recent SC-related R&D and production activity at IHEP. The scope of the paper extends over the items to follow. Two superconducting magnetic systems of Electron Lens for the Tevatron collider were developed, manufactured and successfully brought into operation. 42 cryogenic electrical feed boxes of various types for the Large Hadron Collider were developed, produced and commissioned. Results of development of fast-cycling SC magnets for the FAIR project are discussed. Operational experience acquired with the largest in Russia cryogenic system for cooling with a superfluid helium of SC RF separator for the beam transfer line #21from the U-70 machine is presented. Test-and-trial results with HTS current leads and dipole magnet employing Bi2223 as well as racetrack coils made of second-generation HTS are reviewed.
	Slides THZ03 [0.823 MB]

THPSC02	Geometry of Quadrupole Magnet for the U-3.5 Accelerator in the OMEGA Project	315
	L. Tkachenko, S. Kozub, P.A. Shcherbakov IHEP, Moscow Region, Russia
	Accelerating complex of intensive beams of charged particles (project Omega) is being developed at IHEP. The main part of this complex is 3.5 GeV ring accelerator. The basic parameters of the quadrupole magnet for this ring are: 5.564 T/m central gradient in the 10².9 mm radius of the "good field"; the injection gradient is 1.222 T/m; the gradient ramp rate is 334 T/m/s. Different profiles of the poles were considered for the purpose of selecting the most optimal 2D and 3D geometries of the magnet. The basic parameters of the optimal geometries are presented.