Abstract
An ISOL post-accelerator type of RIB facility is being developed at our centre. The post acceleration scheme of a Radio Frequency Quadrupole (RFQ) followed by five IH LINAC cavities will provide energy of about 1.05 MeV/u. For further accelerating up to 2 MeV/u Superconducting Quarter Wave Resonators (SCQWR) will be used. The radial defocusing of the beam bunch during the acceleration using SCQWRs will be taken care of by a Superconducting Solenoid (SCS) within the same cryostat. In this report the electromagnetic design of an SCS will be discussed. A 9 T SCS having effective length of 340 mm has been designed with the special requirement that the fringing field should fall sharply to a value less than 100 mT at the surfaces of the adjacent superconducting cavities. The designed solenoid comprise of two co-axial split solenoid conductors surrounded by iron shields and a pair of bucking coils. Optimizations have been carried out for the total current sharing of the main coils and the bucking coils as well as for the relative orientation and dimension of each component of the solenoid. (author)
Das, Chiranjib;
Ghosh, Siddhartha;
Fatma, Tabassum;
Dey, Malay Kanti;
Bhunia, Uttam;
Bandyopadhyay, Arup;
Chakrabarti, Alok
[1]
- Variable Energy Cyclotron Centre, Kolkata (India)
Citation Formats
Das, Chiranjib, Ghosh, Siddhartha, Fatma, Tabassum, Dey, Malay Kanti, Bhunia, Uttam, Bandyopadhyay, Arup, and Chakrabarti, Alok.
Design of 9 tesla superconducting solenoid for VECC RIB facility.
India: N. p.,
2013.
Web.
Das, Chiranjib, Ghosh, Siddhartha, Fatma, Tabassum, Dey, Malay Kanti, Bhunia, Uttam, Bandyopadhyay, Arup, & Chakrabarti, Alok.
Design of 9 tesla superconducting solenoid for VECC RIB facility.
India.
Das, Chiranjib, Ghosh, Siddhartha, Fatma, Tabassum, Dey, Malay Kanti, Bhunia, Uttam, Bandyopadhyay, Arup, and Chakrabarti, Alok.
2013.
"Design of 9 tesla superconducting solenoid for VECC RIB facility."
India.
@misc{etde_22265663,
title = {Design of 9 tesla superconducting solenoid for VECC RIB facility}
author = {Das, Chiranjib, Ghosh, Siddhartha, Fatma, Tabassum, Dey, Malay Kanti, Bhunia, Uttam, Bandyopadhyay, Arup, and Chakrabarti, Alok}
abstractNote = {An ISOL post-accelerator type of RIB facility is being developed at our centre. The post acceleration scheme of a Radio Frequency Quadrupole (RFQ) followed by five IH LINAC cavities will provide energy of about 1.05 MeV/u. For further accelerating up to 2 MeV/u Superconducting Quarter Wave Resonators (SCQWR) will be used. The radial defocusing of the beam bunch during the acceleration using SCQWRs will be taken care of by a Superconducting Solenoid (SCS) within the same cryostat. In this report the electromagnetic design of an SCS will be discussed. A 9 T SCS having effective length of 340 mm has been designed with the special requirement that the fringing field should fall sharply to a value less than 100 mT at the surfaces of the adjacent superconducting cavities. The designed solenoid comprise of two co-axial split solenoid conductors surrounded by iron shields and a pair of bucking coils. Optimizations have been carried out for the total current sharing of the main coils and the bucking coils as well as for the relative orientation and dimension of each component of the solenoid. (author)}
place = {India}
year = {2013}
month = {Jul}
}
title = {Design of 9 tesla superconducting solenoid for VECC RIB facility}
author = {Das, Chiranjib, Ghosh, Siddhartha, Fatma, Tabassum, Dey, Malay Kanti, Bhunia, Uttam, Bandyopadhyay, Arup, and Chakrabarti, Alok}
abstractNote = {An ISOL post-accelerator type of RIB facility is being developed at our centre. The post acceleration scheme of a Radio Frequency Quadrupole (RFQ) followed by five IH LINAC cavities will provide energy of about 1.05 MeV/u. For further accelerating up to 2 MeV/u Superconducting Quarter Wave Resonators (SCQWR) will be used. The radial defocusing of the beam bunch during the acceleration using SCQWRs will be taken care of by a Superconducting Solenoid (SCS) within the same cryostat. In this report the electromagnetic design of an SCS will be discussed. A 9 T SCS having effective length of 340 mm has been designed with the special requirement that the fringing field should fall sharply to a value less than 100 mT at the surfaces of the adjacent superconducting cavities. The designed solenoid comprise of two co-axial split solenoid conductors surrounded by iron shields and a pair of bucking coils. Optimizations have been carried out for the total current sharing of the main coils and the bucking coils as well as for the relative orientation and dimension of each component of the solenoid. (author)}
place = {India}
year = {2013}
month = {Jul}
}