Zobrazeno 1 - 10
of 214
pro vyhledávání: '"R.A. Ristinen"'
Autor:
C.J. Gelderloos, M.E. Nelson, R.A. Ristinen, G.J. Hofman, Alan K. Thompson, H. Mullfeld, R.J. Peterson, J. F. Ziegler
Publikováno v:
IEEE Transactions on Nuclear Science. 47:403-407
We report on soft error rates (SER) of 16 and 64 Mb dynamic memory chips induced by three types of elementary particles, neutrons, protons, and pions, with emphasis on results obtained with pion beams. Significant SER differences, up to a factor 1000
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 432:432-435
A two-dimensional readout system for streamer tube chambers using a passive chip delay line on the anode wires and cathode strips is described. The prototype system with 96 wires per delay line shows good timing resolution and wire efficiencies indep
Autor:
B. J. Kriss, R.A. Ristinen, R.M. Whitton, M. D. Kohler, J. J. Kraushaar, S. P. Parry, S. Høibråten, Alexander Saunders, M.W. Rawool-Sullivan, E. F. Gibson, Christopher Morris, M. D. Holcomb, W.R. Smythe, J. T. Brack, J. L. Langenbrunner
Publikováno v:
Physical Review C. 59:1480-1487
Integral cross sections for the scattering of pions by protons into angles greater than 30{degree} (lab) have been measured at a wide range of energies spanning the delta resonance using liquid hydrogen targets. Cross sections were measured for {pi}{
Autor:
M. Kermani, E. L. Mathie, J. Graeter, M. E. Sevior, H. M. Staudenmaier, Rinaldo Rui, Paolo Camerini, N. Grion, J. Clark, Jeffrey Brack, D.F. Ottewell, G. R. Smith, G. J. Hofman, R. Tacik, E. Fragiacomo, G. J. Wagner, F. Farzanpay, R. Meier, E. F. Gibson, R. J. Peterson, P. P. J. Delheij, R.A. Ristinen, T. Ambardar, F. Bonutti, L. Felawka
Publikováno v:
Physical Review C. 58:3484-3493
Analyzing powers for $\ensuremath{\pi}p$ elastic scattering were measured using the CHAOS spectrometer at energies spanning the \ensuremath{\Delta}(1232) resonance. This work presents ${\ensuremath{\pi}}^{+}$ data at the pion kinetic energies 117, 13
Autor:
EF Gibson, JT Brack, R.A. Ristinen, G. J. Hofman, R. J. Peterson, Alexander Saunders, B. J. Kriss, Christopher Morris, S. Høibråten, J. J. Kraushaar
Publikováno v:
Physical Review C. 53:1745-1752
Reaction and total cross sections for ${\mathrm{\ensuremath{\pi}}}^{+}$ and ${\mathrm{\ensuremath{\pi}}}^{\mathrm{\ensuremath{-}}}$ on targets of $^{2}\mathrm{H}$, $^{6}\mathrm{Li}$, C, Al, Si, S, and Ca have been measured for beam energies from 42 t
Autor:
J. J. Kraushaar, D.F. Ottewell, M. Metzler, E. F. Gibson, D. Vetterli, J. Jaki, M. Kermani, B. J. Kriss, Jeffrey Brack, M. Pavan, R.A. Ristinen, Kohler, S. Høibråten, Pierre-Andre Amaudruz, Geoffrey Smith
Publikováno v:
Physical Review C. 51:929-936
Absolute [pi][sup [plus minus]][ital p] elastic scattering differential cross sections have been measured at five incident pion energies between 87 and 139 MeV. An active target of scintillator material ([ital CH][sub 1.1]) was used to detect recoil
Autor:
M. Kermani, M. Metzler, Geoffrey Smith, Jeffrey Brack, R.A. Ristinen, J. Jaki, Kohler, B. J. Kriss, J. J. Kraushaar, D.F. Ottewell, E. F. Gibson
Publikováno v:
Physical Review C. 48:1884-1889
Absolute [pi][sup [plus minus]][ital d] differential cross sections and charge asymmetries have been measured at incident pion energies of 30 and 50 MeV, using an active target of scintillator plastic to detect recoil deuterons in coincidence with sc
Autor:
T. Goldman, F. C. Witteborn, S. P. Parry, Richard J. Hughes, Nelson Jarmie, J. B. Camp, Timothy W. Darling, M. M. Midzor, J. Rochet, D. C. Lizon, K. Hosea, Martin Schauer, J.A. Schecker, Michael Martin Nieto, S. Cornford, Michael H. Holzscheiter, S. Hoibraten, R.A. Ristinen, R. A. Kenefick, Nicholas S. P. King, Ronald E. Brown, P. Dyer
Publikováno v:
Nuclear Physics A. 558:709-718
A measurement of the acceleration of antiprotons in the Earth's gravitational field was proposed to C.E.R.N. in 1986 and was accepted as experiment PS200 for operation at LEAR. In preparation for this experiment up to 50,000 antiprotons have been cap
Autor:
D.C. Healey, Jeffrey Brack, A. Feltham, J. J. Kraushaar, E. F. Gibson, P. Weber, G. A. C. Jones, Pierre-Andre Amaudruz, D.F. Ottewell, S. Høibråten, M. E. Sevior, O. Meirav, R.A. Ristinen, M. Kermani, M. D. Kohler, X. Y. Chen, D. Vetterli, Vesna Sossi, D. M. Yeomans, M. Pavan, Stevenson Nr, Y. Wu, W.R. Smythe, E. L. Mathie, Geoffrey Smith, R.R. Johnson, R. Schubank
Publikováno v:
Physical Review C. 45:698-704
Measurements of the analyzing power for the {sup 13}{rvec C}({pi}{sup {plus minus}},{pi}{sup {plus minus}}) reaction at {ital T}{sub {pi}}=100 MeV have been made at TRIUMF using a polarized target consisting of 99% {sup 13}C enriched butanol. Data we
Autor:
K. Vaziri, B.J. Kriss, JT Brack, R.A. Ristinen, Kohler, J. J. Kraushaar, G. R. Smith, D.F. Ottewell, B. L. Clausen, M.E. Sevior, Stevenson Nr, R.P. Trelle
Publikováno v:
Physical Review C. 44:15-23
Absolute {pi}{sup {plus minus}}{ital d} differential cross sections and charge asymmetries have been measured at an incident pion energy of 65 MeV, using an active target of deuterated scintillator plastic to detect recoil deuterons in coincidence wi