Measurement of tensor analyzing power in electron-deuteron elastic scattering
R. GilmanArgonne National Laboratory, Argonne, Illinois 60439-4843R. J. HoltArgonne National Laboratory, Argonne, Illinois 60439-4843Ed KinneyArgonne National Laboratory, Argonne, Illinois 60439-4843Robert KowalczykInstitute of Nuclear Physics, Novosibirsk 630090, U.S.S.RS. I. MishnevInstitute of Nuclear Physics, Novosibirsk 630090, U.S.S.RJ. NapolitanoInstitute of Nuclear Physics, Novosibirsk 630090, U.S.S.RD. NikolenkoArgonne National Laboratory, Argonne, Illinois 60439-4843С. Н. ПоповArgonne National Laboratory, Argonne, Illinois 60439-4843D. H. PotterveldArgonne National Laboratory, Argonne, Illinois 60439-4843I. A. RachekArgonne National Laboratory, Argonne, Illinois 60439-4843A. TemnykhInstitute of Nuclear Physics, Novosibirsk 630090, U.S.S.RDmitriy K. ToporkovArgonne National Laboratory, Argonne, Illinois 60439-4843E. TsentalovichInstitute of Nuclear Physics, Novosibirsk 630090, U.S.S.RB. WojtsekhowskiArgonne National Laboratory, Argonne, Illinois 60439-4843Linda YoungArgonne National Laboratory, Argonne, Illinois 60439-4843
Ochiq kirish: yoʻq
ABI
Annotatsiya
An internal-target technique was used to make the first measurements of the tensor analyzing power ${\mathit{T}}_{20}$ of electron-deuteron elastic scattering in the four-momentum-transfer range of 2--3 ${\mathrm{fm}}^{\mathrm{\ensuremath{-}}1}$. Polarized deuterium atoms were confined within a storage cell in the VEPP-3 electron storage ring in Novosibirsk to achieve a total target thickness of 3\ifmmode\times\else\texttimes\fi{}${10}^{12}$ ${\mathrm{cm}}^{\mathrm{\ensuremath{-}}2}$, 15 times greater than was previously possible with an atomic-beam target alone. The results for ${\mathit{T}}_{20}$ are in agreement with reasonable models of the deuteron wave function.
Hali tarjima qilinmagan