@article{03796ff7a0aa4b8382b20af59a280e6c,
title = "Prototype for an undulator-based source for polarised positrons",
abstract = "The full exploitation of the physics potential of a future Linear Collider requires the development of polarised positron beams. A very promising scheme for the technical realisation is the use of helical undulators, generating circular polarised photons of several MeV which are then converted in a thin target to longitudinally polarised positrons. The experiment E-166 tests this scheme. It uses the low-emittance 50-GeV electron beam at the Final Focus Test Beam (FFTB) at SLAC, passing through a 1 meter-long helical undulator. The flux and polarisation of the undulator photons as well as the properties of the positrons will be measured and will be compared with simulations. PACS: 12.60.-i Models beyond the standard model – 13.88.+e Polarization in interactions and scattering – 29.27.Hj Polarized Beams – 95.75.Hi",
author = "{International polarised positron collaboration: Project E-166} and Gudrid Moortgat-Pick and G. Alexander and P. Anthony and V. Bharadwaj and Y. Batygin and T. Behnke and S. Berridge and Bower, {G. R.} and W. Bugg and R. Carr and E. Chudakov and Clendenin, {J. E.} and Decker, {F. J.} and Y. Efremenko and T. Fieguth and K. Fl{\"o}ttmann and M. Fukuda and V. Gharibyan and T. Handler and T. Hirose and Iverson, {R. H.} and Y. Kamychkov and H. Kolanowski and T. Lohse and C. Lu and K. McDonald and N. Meyners and R. Michaels and Mikhailichenko, {A. A.} and K. M{\"o}nig and G. Moortgat-Pick and M. Olson and T. Omori and D. Onoprienko and N. Pavel and R. Pitthan and M. Purohit and L. Rinolfi and Sch{\"u}ler, {K. P.} and Sheppard, {J. C.} and S. Spanier and A. Stahl and Szalata, {Z. M.} and J. Turner and D. Walz and A. Weidemann and J. Weisend",
note = "Publisher Copyright: {\textcopyright} 2003, Springer-Verlag, Societ{\`a} Italiana di Fisica.",
year = "2004",
month = jul,
day = "1",
doi = "10.1140/epjcd/s2003-03-1504-1",
language = "אנגלית",
volume = "33",
pages = "s1047--s1050",
journal = "European Physical Journal C",
issn = "1434-6044",
publisher = "Springer New York",
}