Zobrazeno 1 - 10
of 138
pro vyhledávání: '"J. Rahighi"'
Publikováno v:
مجله علوم و فنون هستهای, Vol 41, Iss 4, Pp 172-181 (2020)
Increasing the current, beam lifetime and, the quality of dynamic properties of the stored electron beam in the storage ring are the important purposes of synchrotrons. One of the phenomena affecting the beam quality is the longitudinal and transvers
Externí odkaz:
https://doaj.org/article/fd5416e548da488ba9538e4f2612d6d8
Autor:
O. R. Kakuee, J. Rahighi, H. Afarideh, S. Cherubini, T. Davinson, W. Galster, A. M. Laird, M. Lamehi-Rachti, P. Oliaiy, A. C. Shotter, F. Shokouhi, W. B. Smith
Publikováno v:
Iranian Journal of Physics Research, Vol 4, Iss 1, Pp 23-33 (2003)
A radioactive ion beam of 6He produced via the 7Li(p,2p)6He reaction with typical intensity of 3 × 106 ions/see was elastically scattered from LiF(Au) targets. Elastic scattering of 6He at Elab=27 MeV with 197Au have been measured in the angular ran
Externí odkaz:
https://doaj.org/article/68631621c99a46e29389331527632b10
Publikováno v:
Physical Review Accelerators and Beams, Vol 19, Iss 3, p 032401 (2016)
The Iranian Light Source Facility (ILSF) is a new 3 GeV synchrotron radiation laboratory which is in the design stage. The ILSF storage ring (SR) is based on a Five-Bend Achromat (5BA) lattice providing an ultra-low beam emittance of 0.48 nm rad. The
Externí odkaz:
https://doaj.org/article/c9f6b23854834a2d9f44e9ee0a745f4c
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 18, Iss 8, p 082401 (2015)
The Iranian Light Source Facility (ILSF) is a new 3 GeV synchrotron radiation laboratory in the Middle East. As the main radiation source, the ILSF storage ring is based on a five-bend achromat lattice providing an ultralow horizontal beam emittance
Externí odkaz:
https://doaj.org/article/899fa6bc3cf54101b9bc5b7cfff19d25
Publikováno v:
Iranian Journal of Physics Research, Vol 17, Iss 2, Pp 233-239 (2017)
In this paper, we introduce RF electron gun of Iranian Light Source Facility (ILSF) pre-injection system. Design, fabrication and low-power microwave tests results of the prototype RF electron gun have been described in detail. This paper also explai
Externí odkaz:
https://doaj.org/article/05aec182fa97462c9b95c8154fc0a5bc
Publikováno v:
Iranian Journal of Physics Research, Vol 17, Iss 2, Pp 197-203 (2017)
Design and construction process of special kind of sputter ion pump is described briefly in this paper. In order to investigate the optimization of effective parameters in choosing and designing ILSF ion pumps, this pump has been designed and manufac
Externí odkaz:
https://doaj.org/article/70dc7879e9024d31a635a125c15fa530
Publikováno v:
Indian Journal of Physics. 95:1185-1192
The Iranian Light Source Facility (ILSF) is a 3-GeV third-generation synchrotron radiation laboratory in the basic design phase. The storage ring (SR) is based on a five-bend achromat (5BA) lattice, which provides ultra-low horizontal emittance of 0.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35ce36c45963a29944431e4a11919eaf
https://doi.org/10.1007/s12648-020-01775-7
https://doi.org/10.1007/s12648-020-01775-7
Publikováno v:
Journal of Instrumentation. 18:P01028
In modern particle accelerators with ultra-low emittance, the vacuum chambers are designed based on Non-Evaporable Getter (NEG)-coated vacuum chambers. The thickness of the NEG coating plays a critical role in the dynamic beam effects. So, in this pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e584dead65cc309ad5f8201187e89c7d
https://doi.org/10.1088/1748-0221/18/01/p01028
https://doi.org/10.1088/1748-0221/18/01/p01028
Publikováno v:
Applied Radiation and Isotopes. 129:62-66
Gas bremsstrahlung is generated in high energy electron storage ring and accompanies the synchrotron radiation into the beamlines, where both strike the various components of the beamline. In this paper, radiation shielding calculations for secondary
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d14e3bd64be37c9aa82774c685a9da3
https://doi.org/10.1016/j.apradiso.2017.08.011
https://doi.org/10.1016/j.apradiso.2017.08.011
Publikováno v:
Iranian Journal of Physics Research, Vol 17, Iss 2, Pp 177-184 (2017)
Iranian Light Source Facility (ILSF) RF system was conceptually designed based on ILSF requirements for a 3 GeV storage ring and 400 mA beam current at 500 MHz RF frequency. Considering the fact that cavity construction is simpler at 100 MHz and adva
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doajarticles::56cf83ef5ccb9b39ce36bcadc5532f36
http://ijpr.iut.ac.ir/browse.php?a_code=A-10-1-813&slc_lang=en&sid=1
http://ijpr.iut.ac.ir/browse.php?a_code=A-10-1-813&slc_lang=en&sid=1