TY  - JOUR
AU  - Nešković, Nebojša B.
AU  - Ristić-Đurović, Jasna L.
AU  - Vorojtsov, SB
AU  - Beličev, Petar
AU  - Ivanenko, IA
AU  - Cirkovic, S
AU  - Vorozhtsov, AS
AU  - Bojović, Boško
AU  - Dobrosavljević, Aleksandar S.
AU  - Vujović, Velibor V.
AU  - Čomor, Jožef J.
AU  - Pajović, Snežana B.
PY  - 2003
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/6381
AB  - The VINCY Cyclotron is the main part of the TESLA Accelerator Installation. The diameter of the pole of this machine is 2000 mm. Its bending constant is 145 MeV while its focusing constant is 75 MeV. The radiofrequency system of the machine consists of two lambda/4-resonators with the eigenfrequency in the range from 17 to 31 MHz. Ions coming from a heavy ion source or a light ion source will be injected into the machine axially. They will be introduced into its median plane by a spiral inflector. Heavy ions accelerated in the machine will be extracted from it by a foil stripping system or by an electrostatic deflection system. Light ions will be extracted from it by the foil stripping system. The first programs of use of the VINCY Cyclotron are related to routine and experimental production of radioisotopes and radiopharmaceuticals, and to biomedical research with ion beams. The first beam extracted from the machine will be the proton beam of the energy of 22 MeV obtained from the H-2(+) beam extracted from the light ion source. This beam will be used first for production of radioisotope F-18 and radiopharmaceutical (18)FDG, to be employed for positron emission tomography.
T2  - Nukleonika
T1  - Status report of the VINCY cyclotron
VL  - 48
SP  - S135
EP  - S139
UR  - https://hdl.handle.net/21.15107/rcub_vinar_6381
ER  - 

@article{
author = "Nešković, Nebojša B. and Ristić-Đurović, Jasna L. and Vorojtsov, SB and Beličev, Petar and Ivanenko, IA and Cirkovic, S and Vorozhtsov, AS and Bojović, Boško and Dobrosavljević, Aleksandar S. and Vujović, Velibor V. and Čomor, Jožef J. and Pajović, Snežana B.",
year = "2003",
abstract = "The VINCY Cyclotron is the main part of the TESLA Accelerator Installation. The diameter of the pole of this machine is 2000 mm. Its bending constant is 145 MeV while its focusing constant is 75 MeV. The radiofrequency system of the machine consists of two lambda/4-resonators with the eigenfrequency in the range from 17 to 31 MHz. Ions coming from a heavy ion source or a light ion source will be injected into the machine axially. They will be introduced into its median plane by a spiral inflector. Heavy ions accelerated in the machine will be extracted from it by a foil stripping system or by an electrostatic deflection system. Light ions will be extracted from it by the foil stripping system. The first programs of use of the VINCY Cyclotron are related to routine and experimental production of radioisotopes and radiopharmaceuticals, and to biomedical research with ion beams. The first beam extracted from the machine will be the proton beam of the energy of 22 MeV obtained from the H-2(+) beam extracted from the light ion source. This beam will be used first for production of radioisotope F-18 and radiopharmaceutical (18)FDG, to be employed for positron emission tomography.",
journal = "Nukleonika",
title = "Status report of the VINCY cyclotron",
volume = "48",
pages = "S135-S139",
url = "https://hdl.handle.net/21.15107/rcub_vinar_6381"
}

Nešković, N. B., Ristić-Đurović, J. L., Vorojtsov, S., Beličev, P., Ivanenko, I., Cirkovic, S., Vorozhtsov, A., Bojović, B., Dobrosavljević, A. S., Vujović, V. V., Čomor, J. J.,& Pajović, S. B.. (2003). Status report of the VINCY cyclotron. in Nukleonika, 48, S135-S139.
https://hdl.handle.net/21.15107/rcub_vinar_6381

Nešković NB, Ristić-Đurović JL, Vorojtsov S, Beličev P, Ivanenko I, Cirkovic S, Vorozhtsov A, Bojović B, Dobrosavljević AS, Vujović VV, Čomor JJ, Pajović SB. Status report of the VINCY cyclotron. in Nukleonika. 2003;48:S135-S139.
https://hdl.handle.net/21.15107/rcub_vinar_6381 .

Nešković, Nebojša B., Ristić-Đurović, Jasna L., Vorojtsov, SB, Beličev, Petar, Ivanenko, IA, Cirkovic, S, Vorozhtsov, AS, Bojović, Boško, Dobrosavljević, Aleksandar S., Vujović, Velibor V., Čomor, Jožef J., Pajović, Snežana B., "Status report of the VINCY cyclotron" in Nukleonika, 48 (2003):S135-S139,
https://hdl.handle.net/21.15107/rcub_vinar_6381 .

TY  - JOUR
AU  - Vorojtsov, SB
AU  - Vorozhtsov, AS
AU  - Nešković, Nebojša B.
AU  - Ristić-Đurović, Jasna L.
AU  - Cirkovic, S
AU  - Vujović, Velibor V.
PY  - 2003
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/6380
AB  - The VINCY Cyclotron is under construction at the Vinca Institute of Nuclear Sciences, Laboratory of Physics, Belgrade, Serbia and Montenegro. One of the most difficult problems to solve is the magnetic field shaping in the central region of the machine in a wide range of field levels. The latest measurements showed a very large magnetic field depression in the central region. The following shimming elements are used for the field shaping in the central region: a central plug and a spacer ring between the sectors and the median pole plate. These elements should both release enough vertical space for the inflector and the RF electrodes and produce a field bump in the very center of the machine. Concerning this region, one has to mention the following facts: sectors are absent or very reduced, and the small gap between the sectors restricts remarkably the possibilities of producing a field bump. Therefore, the design of these elements is the most critical one. Optimization of the central plug gap affects both the vertical sparking probability and the beam dynamics at higher harmonic modes. The redesign of the magnetic structure of the central region relied solely on the detailed 3-dimensional calculations to speed up the experimental shimming procedure. The desired calculated magnetic field shapes, which include the influence of the plug, have been produced and confirmed by the particle tracing for the 3-field levels. The final tailoring of the field map will be performed by the measurements at the full-size magnet.
T2  - Nukleonika
T1  - Magnetic field simulation in the central region of the VINCY Cyclotron
VL  - 48
SP  - S39
EP  - S44
UR  - https://hdl.handle.net/21.15107/rcub_vinar_6380
ER  - 

@article{
author = "Vorojtsov, SB and Vorozhtsov, AS and Nešković, Nebojša B. and Ristić-Đurović, Jasna L. and Cirkovic, S and Vujović, Velibor V.",
year = "2003",
abstract = "The VINCY Cyclotron is under construction at the Vinca Institute of Nuclear Sciences, Laboratory of Physics, Belgrade, Serbia and Montenegro. One of the most difficult problems to solve is the magnetic field shaping in the central region of the machine in a wide range of field levels. The latest measurements showed a very large magnetic field depression in the central region. The following shimming elements are used for the field shaping in the central region: a central plug and a spacer ring between the sectors and the median pole plate. These elements should both release enough vertical space for the inflector and the RF electrodes and produce a field bump in the very center of the machine. Concerning this region, one has to mention the following facts: sectors are absent or very reduced, and the small gap between the sectors restricts remarkably the possibilities of producing a field bump. Therefore, the design of these elements is the most critical one. Optimization of the central plug gap affects both the vertical sparking probability and the beam dynamics at higher harmonic modes. The redesign of the magnetic structure of the central region relied solely on the detailed 3-dimensional calculations to speed up the experimental shimming procedure. The desired calculated magnetic field shapes, which include the influence of the plug, have been produced and confirmed by the particle tracing for the 3-field levels. The final tailoring of the field map will be performed by the measurements at the full-size magnet.",
journal = "Nukleonika",
title = "Magnetic field simulation in the central region of the VINCY Cyclotron",
volume = "48",
pages = "S39-S44",
url = "https://hdl.handle.net/21.15107/rcub_vinar_6380"
}

Vorojtsov, S., Vorozhtsov, A., Nešković, N. B., Ristić-Đurović, J. L., Cirkovic, S.,& Vujović, V. V.. (2003). Magnetic field simulation in the central region of the VINCY Cyclotron. in Nukleonika, 48, S39-S44.
https://hdl.handle.net/21.15107/rcub_vinar_6380

Vorojtsov S, Vorozhtsov A, Nešković NB, Ristić-Đurović JL, Cirkovic S, Vujović VV. Magnetic field simulation in the central region of the VINCY Cyclotron. in Nukleonika. 2003;48:S39-S44.
https://hdl.handle.net/21.15107/rcub_vinar_6380 .

Vorojtsov, SB, Vorozhtsov, AS, Nešković, Nebojša B., Ristić-Đurović, Jasna L., Cirkovic, S, Vujović, Velibor V., "Magnetic field simulation in the central region of the VINCY Cyclotron" in Nukleonika, 48 (2003):S39-S44,
https://hdl.handle.net/21.15107/rcub_vinar_6380 .

TY  - JOUR
AU  - Ristić-Đurović, Jasna L.
AU  - Cirkovic, S
PY  - 2003
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/2625
AB  - The VINCY Cyclotron (VINca CYclotron) is a multipurpose machine intended to accelerate light as well as heavy ions. To extract heavy ions with low energy and light ions an extraction system with stripping foil is used. Heavy ions with high energy will be extracted by means of an electrostatic deflector. The former extraction system will be manufactured and used first. The proposed unidirectional stripping extraction system is the optimal balance between the placement of the extraction line and the required diversity and quality of the extracted beam. The available range of extraction directions is set by geometry limitations.
T2  - Physical Review Special Topics - Accelerators and Beams
T1  - Unidirectional stripping extraction from a cyclotron which accelerates light as well as heavy ions
VL  - 6
IS  - 3
DO  - 10.1103/PhysRevSTAB.6.033501
ER  - 

@article{
author = "Ristić-Đurović, Jasna L. and Cirkovic, S",
year = "2003",
abstract = "The VINCY Cyclotron (VINca CYclotron) is a multipurpose machine intended to accelerate light as well as heavy ions. To extract heavy ions with low energy and light ions an extraction system with stripping foil is used. Heavy ions with high energy will be extracted by means of an electrostatic deflector. The former extraction system will be manufactured and used first. The proposed unidirectional stripping extraction system is the optimal balance between the placement of the extraction line and the required diversity and quality of the extracted beam. The available range of extraction directions is set by geometry limitations.",
journal = "Physical Review Special Topics - Accelerators and Beams",
title = "Unidirectional stripping extraction from a cyclotron which accelerates light as well as heavy ions",
volume = "6",
number = "3",
doi = "10.1103/PhysRevSTAB.6.033501"
}

Ristić-Đurović, J. L.,& Cirkovic, S.. (2003). Unidirectional stripping extraction from a cyclotron which accelerates light as well as heavy ions. in Physical Review Special Topics - Accelerators and Beams, 6(3).
https://doi.org/10.1103/PhysRevSTAB.6.033501

Ristić-Đurović JL, Cirkovic S. Unidirectional stripping extraction from a cyclotron which accelerates light as well as heavy ions. in Physical Review Special Topics - Accelerators and Beams. 2003;6(3).
doi:10.1103/PhysRevSTAB.6.033501 .

Ristić-Đurović, Jasna L., Cirkovic, S, "Unidirectional stripping extraction from a cyclotron which accelerates light as well as heavy ions" in Physical Review Special Topics - Accelerators and Beams, 6, no. 3 (2003),
https://doi.org/10.1103/PhysRevSTAB.6.033501 . .