Author: Giannotti, D.
Paper Title Page
THPMF056 Optimisation Study of the Fabry-Pérot Optical Cavity for the MARIX/BRIXS Compton X-Ray Source 4192
 
  • I. Drebot, A. Bacci, F. Broggi, S. Cialdi, C. Curatolo, D. Giannotti, D. Giove, A.R. Rossi, L. Serafini, M. Statera, V. Torri
    Istituto Nazionale di Fisica Nucleare, Milano, Italy
  • A. Bosotti, P. Michelato, L. Monaco, R. Paparella, D. Sertore
    INFN/LASA, Segrate (MI), Italy
  • R. Calandrino, A. Delvecchio
    HSP, Milan, Italy
  • P. Cardarelli, M. Gambaccini, G. Paternò, A. Taibi
    INFN-Ferrara, Ferrara, Italy
  • A. Esposito, L. Faillace, A. Gallo, C. Vaccarezza
    INFN/LNF, Frascati (Roma), Italy
  • G. Galzerano, E. Puppin, A. Tagliaferri
    Politecnico/Milano, Milano, Italy
  • G. Mettivier, P. Russo
    UniNa, Napoli, Italy
  • V. Petrillo, F. Prelz, M. Rossetti Conti
    Universita' degli Studi di Milano & INFN, Milano, Italy
  • M. Placidi, G. Turchetti
    Bologna University, Bologna, Italy
  • A. Sarno
    INFN-Napoli, Napoli, Italy
 
  We present the study of the optimization of the optical cavity parameters, in order to maximise the flux of scattered photons in the Compton scattering process. In the optimisation, we compensate the losses of the photon number due to the elliptical shape of the laser pulse in optical cavity with a high focusing electron beam.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2018-THPMF056  
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THPMF057 Multi Colour X-Gamma Ray Inverse Compton Back-Scattering Source 4196
 
  • I. Drebot, S. Cialdi, D. Giannotti, L. Serafini
    Istituto Nazionale di Fisica Nucleare, Milano, Italy
  • R. Calandrino
    HSP, Milan, Italy
  • P. Cardarelli, M. Gambaccini, G. Paternò, A. Taibi
    INFN-Ferrara, Ferrara, Italy
  • G. Galzerano
    Politecnico/Milano, Milano, Italy
  • V. Petrillo
    Universita' degli Studi di Milano & INFN, Milano, Italy
 
  We present a simple and new scheme for producing multi colour Thomson/Compton radiation with the possibility of controlling separately their polarization, based on the interaction of one single electron beam with two and more laser pulses that can come from the same laser setup or from two different lasers system and that collide with the electrons at different angle inside one optical cavity. One of the most interesting cases for medical applications is to provide two X-ray pulses across the iodine K-edge at 33.2 keV. The iodine is used as contrast medium in various imaging techniques and the availability of two spectral lines accross the K-edge allows one to produce subtraction images with a great increase in accuracy.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2018-THPMF057  
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THPMF058 The MariX source (Multidisciplinary Advanced Research Infrastructure with X-rays) 4199
 
  • V. Petrillo, N. Piovella
    Universita' degli Studi di Milano, Milano, Italy
  • A. Bacci, F. Castelli, S. Cialdi, C. Curatolo, I. Drebot, D. Giannotti, D. Giove, C. Meroni, A.R. Rossi, L. Serafini, M. Statera, V. Torri
    Istituto Nazionale di Fisica Nucleare, Milano, Italy
  • A. Bosotti, F. Broggi, F. Groppi, P. Michelato, L. Monaco, R. Paparella, D. Sertore
    INFN/LASA, Segrate (MI), Italy
  • R. Calandrino, A. Delvecchio
    HSP, Milan, Italy
  • F. Camera, S. Coelli, G. Onida, B. Paroli, L. Perini, F. Prelz, M. Rossetti Conti, F. Tomasi
    Universita' degli Studi di Milano & INFN, Milano, Italy
  • P. Cardarelli, M. Gambaccini, G. Paternò, A. Taibi
    INFN-Ferrara, Ferrara, Italy
  • A. Castoldi, G. Ghiringhelli, C. Guazzoni, M. Moretti, E. Pinotti
    Polytechnic of Milan, Milano, Italy
  • S. Di Mitri
    Elettra-Sincrotrone Trieste S.C.p.A., Basovizza, Italy
  • A. Esposito, A. Gallo, C. Vaccarezza
    INFN/LNF, Frascati (Roma), Italy
  • L. Faillace
    RadiaBeam, Santa Monica, California, USA
  • G. Galzerano, E. Puppin, A. Tagliaferri
    Politecnico/Milano, Milano, Italy
  • G. Mettivier, P. Russo
    UniNa, Napoli, Italy
  • M. Placidi
    LBNL, Berkeley, California, USA
  • G. Rossi
    Università degli Studi di Milano, Milano, Italy
  • R.I. Saban
    CERN, Geneva, Switzerland
  • A. Sarno
    INFN-Napoli, Napoli, Italy
  • F. Stellato
    INFN - Roma Tor Vergata, Roma, Italy
  • G. Turchetti
    Bologna University, Bologna, Italy
 
  MariX (Multidisciplinary advanced research infra-structure with X-rays) is a joint project of INFN and University of Milan, aiming at developing a twin X-ray Source of advanced characteristics for the future Sci-entific Campus of the University of Milan. Presently in its design study phase, it will be built in the post Expo area located in north-west Milan district. The first component of the X-source MariX is BriXS (Bright and compact X-ray Source), a Compton X-ray source based on superconducting cavities technology for the electron beam with energy recirculation and on a laser system in Fabry-Pérot cavity at a repetition rate of 100 MHz, producing 20-180 keV radiation for medical applications. The BriXS accelerator is also serving as injector of a 3.8 GeV superconductive linac, driving a X-ray FEL at 1 MHz, for providing coherent, moderate flux radiation at 0.3-10 KeV at 1 MHz. Scientific case, layout and typical parameters of MariX will be discussed.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2018-THPMF058  
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