Medical Cyclotrons in Nuclear Medicine (Progress in Nuclear Medicine)
What is claimed is:International Conference on Cyclotrons and their Applications (7th), Zürich 19.-22.8.75 (Experientia Supplementum)
1. An ion cyclotron resonance mass spectrometer comprising:
Cyclotrons and Their Applications 2001, Sixteenth International Conference (With CD-ROM)
a superconducting magnet for generating an ion confinement magnetic field, the superconducting magnet having a bore;Cyclotron Waves in Plasma (International series in natural philosophy)
a vacuum chamber having an ion cyclotron resonance region, said vacuum chamber being received inside the bore of the superconducting magnet; and
a cooling container enclosing both the superconducting magnet and the vacuum chamber and having means for cooling the superconducting magnet and the vacuum chamber together such that the superconducting magnet reaches an operating temperature and the vacuum chamber reaches a temperature similar to the operating temperature of the superconducting magnet and sufficient for providing cryopumping.
2. An ion cyclotron resonance mass spectrometer as in claim 1, wherein the operating temperature of the superconducting magnet is below 120 Kelvin.
Ion Cyclotron Resonance Spectrometry
3. An ion cyclotron resonance mass spectrometer as in claim 1, wherein the vacuum chamber is cooled to a temperature lower than 80 Kelvin.
4. An ion cyclotron resonance mass spectrometer as in claim 1, wherein the means for cooling uses a liquid cryogen.
5. An ion cyclotron resonance mass spectrometer as in claim 4, wherein the liquid cryogen is liquid helium.
6. An ion cyclotron resonance mass spectrometer as in claim 1, wherein the means for cooling comprising of a cryogen-free refrigerator.
Particle Accelerators: From the Cyclotron to the Superconducting Super Collider (Venture Books)
Analytical Applications of Fourier Transform Ion Cyclotron Resonance Mass Spectrometry
7. An ion cyclotron resonance mass spectrometer as in claim 1, further comprising a radiation shield disposed between the vacuum chamber and the superconducting magnet bore.
8. An ion cyclotron resonance mass spectrometer as in claim 1, further comprising a signal amplifier inside the vacuum chamber and in direct thermal contact with the vacuum chamber.
9. An ion cyclotron resonance mass spectrometer as in claim 1, wherein the superconducting magnet and vacuum chamber are positioned such that the bore of the magnet is in a vertical position.
10. A method of performing ion cyclotron resonance mass spectrometry measurements, comprising:
providing a superconducting magnet for generating an ion confinement field, a vacuum chamber having an ion cyclotron resonance region, said vacuum chamber being received within a bore of the superconducting magnet, and a cooling chamber enclosing both the superconducting magnet and the vacuum chamber to allow the superconducting magnet and the vacuum chamber to be cooled together;
cooling the superconducting magnet and the vacuum chamber until the superconducting magnet reaches an operating temperature and the vacuum chamber reaches a temperature sufficiently cold for providing cryopumping;
Design and construction of two 10.8 T·m superconducting beam bending magnets (CERN)
energizing the superconducting magnet to generate an ion confinement field in the ion cyclotron resonance region;
injecting ions to be studied into the ion cyclotron resonance region of the vacuum chamber; and SIRTF telescope instrument changeout and cryogen replenishment (STICCR) study (SuDoc NAS 1.26:177380)
detecting cyclotron resonance signals generated by the ions.
11. A method as in claim 10, wherein the step of cooling cools the superconducting magnet to an operating temperature below 120 Kelvin.
Design factors for applying cryogen storage and delivery technology to solar thermal propulsion (SuDoc NAS 1.15:107379)
12. A method as in claim 10, wherein the step of cooling cools the vacuum chamber to a temperature below 80 Kelvin.
Liquid Cryogens, 2 Volumes.
13. A method as in claim 10, wherein the step of cooling is by means of a liquid cryogen.
Slush hydrogen pumping characteristics, (U.S. National Bureau of Standards. Technical note)
14. A method as in claim 13, wherein the liquid cryogen is liquid helium.
Liquid Cryogens: Properties and Applications Volume 2
15. A method as in claim 10, wherein the step of cooling is by means of a cryogen-free refrigerator.
Ec-9: Proceedings of the Ninth Joint Workshop on Electron Cyclotron Emission and Electron Cyclotron Heating : Borrego Springs, California 23-26 January 1995
16. A method as in claim 10, wherein the step of detecting is by means of a signal amplifier placed inside the vacuum chamber and in direct thermal contact with the vacuum chamber.
International Cyclotron Conference: 5th: Proceedings
17. An ion cyclotron resonance mass spectrometer comprising:
REACTOR PHYSICS IN THE RESONANCE AND THERMAL REGIONS. Two Volumes.
a magnet for generating an ion confinement magnetic field within a bore of the magnet;Reactor Physics in the Resonance and Thermal Regions - vol 2
a vacuum chamber having an ion cyclotron resonance region, said vacuum chamber being received inside the bore of the magnet; and
Reactor Physics in the Resonance and Thermal Regions - vol 1
means for cooling the vacuum chamber to a temperature
Surface tension confined liquid cryogen cooler (STCLCC) patent application (SuDoc NAS 1.71:GSC-13112-1)
sufficiently cold for a wall of the vacuum chamber to provide cryogenic pumping inside the vacuum chamber.18. A method of performing ion cyclotron resonance mass spectrometry measurements
,Liquid Cryogens: Volume I, Theory and Equipment, and Volume II, Properties and A
comprising:The Mass Spectrometer (Wykeham Science Series)
providing a magnet for generating an ion confinement field and a vacuum chamber having an ion cyclotron resonance region, said vacuum chamber being received within a bore of the magnet;
Reactor physics in the resonance and thermal regions: Proceedings of the National Topical Meeting of the American Nuclear Society,San Diego,February 7-9,1966
cooling the vacuum chamber to a temperature sufficiently cold for a wall of the vacuum chamber to provide cryogenic pumping inside the vacuum chamber;
Effect of magnetic field ripple on energetic ions in Alcator A (PFC/JA-79-17)
energizing the magnet to generate an ion confinement field in the ion cyclotron resonance region;
CONFINEMENT OF A MAGNETIC FIELD BY A BEAM OF IONS
injecting ions to be studied into the ion cyclotron resonance region of the vacuum chamber; and Factors affecting ion kinetic temperature, number density, and containment time in the NASA Lewis bumpy-torus plasma (NASA technical note ; NASA TN D-8466)
detecting cyclotron resonance signals generated by the ions.
Advances in Near Ir Measurements (Advances in near-infrared measurements) (v. 1)
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