000 02849nlm0a2200469 4500
001 647371
005 20231030040759.0
035 _a(RuTPU)RU\TPU\network\12510
035 _aRU\TPU\network\4602
090 _a647371
100 _a20160406a2009 k y0engy50 ba
101 0 _aeng
_deng
102 _aNL
105 _ay z 100zy
135 _adrcn ---uucaa
181 0 _ai
182 0 _ab
200 1 _aDetector for coherent synchrotron radiation measurements from separate electron bunches in a millimeter wavelength region
_fG. A. Naumenko [et al.]
203 _aText
_celectronic
300 _aTitle screen
300 _aProceedings of the XVII International Synchrotron Radiation Conference — SR-2008
320 _a[References: p. 37 (4 tit.)]
330 _aRoom-temperature detector, manufactured by the company "SPINOR" (Tomsk Russia) was tested for the investigations of the coherent synchrotron radiation characteristics at the bent electron beam of FLASH (Hamburg) in the wavelength region 0.5-3 mm. Detector is based on a low-threshold diode and a broadband antenna with a built-in preamplifier. The detector characteristics allowed us to measure a radiation pulse from separate electron bunches from electron train. The measured coherent synchrotron radiation spectral characteristics in comparison with ones, measured using the cryogenic bolometer show a good homogeneity of the spectral sensitivity of our detector for wavelengths longer than 1.5 mm. The comparison of temporal characteristics with the well-established pyro-electric detectors shows a response time around 1.5 ns. The measured detector sensitivity was about 100 MV/J.
333 _aРежим доступа: по договору с организацией-держателем ресурса
461 _tNuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
463 _tVol. 603, iss. 1-2
_v[P. 35-37]
_d2009
610 1 _aэлектронный ресурс
610 1 _aтруды учёных ТПУ
610 1 _adetectors
610 1 _asynchrotron radiation
610 1 _aelectrons
610 1 _aдетекторы
610 1 _aсинхротронное излучение
610 1 _aэлектроны
701 1 _aNaumenko
_bG. A.
_cphysicist
_csenior research fellow, Professor of Tomsk Polytechnic University, Candidate of physical and mathematical sciences
_f1947-
_gGennadiy Andreevich
_2stltpush
_3(RuTPU)RU\TPU\pers\31524
701 1 _aPotylitsyn
_bA. P.
_cRussian physicist
_cProfessor of the TPU
_f1945-
_gAlexander Petrovich
_2stltpush
_3(RuTPU)RU\TPU\pers\26306
701 1 _aKube
_bG.
701 1 _aGrimm
_bO.
701 1 _aCha
_bV.
801 2 _aRU
_b63413507
_c20160406
_gRCR
856 4 _uhttp://dx.doi.org/10.1016/j.nima.2008.12.125
942 _cCF