Mostrando 601 - 620 Resultados de 29,571 Para Buscar '"Cs"', tiempo de consulta: 0.17s Limitar resultados
  1. 601
  2. 602
  3. 603
  4. 604
  5. 605
    “…The ageing of a CsI film by exposure to air is discussed.Such exposures may take place during the transfer of a CsIphotocathode from the evaporation vessel to the detector.The current (DC) was measured using a deuterium lamp for UVirradiation.It has been measured as a function of the length of exposureto air for the case of small photocathodes. …”
    Enlace del recurso
  6. 606
    “…The frame that supports the detectors is also shown</A><LI>Figure 4 <A HREF="WIREFRAME.EPS">Top view of the photodetector anode plane with the wire support spacer. One CsI board, out of six forming the pad cathode plane, is also shown.…”
    Enlace del recurso
  7. 607
  8. 608
  9. 609
    “…The ALICE HMPID RICH detector is equipped with CsI photocathodes in a MWPC for the detection of Cherenkov photons. …”
    Enlace del recurso
    Enlace del recurso
  10. 610
    por Stanek, B, Zelitch, S
    Publicado 1999
    “…A set of calibration tests was run on the Argonne optical test module using both Cs and blue LED sources. The correlation between the two resulting sets of data, as well as a non-involved method for the unfolding of Cs signals is presented. …”
    Enlace del recurso
  11. 611
  12. 612
  13. 613
    “…A proximity focusing freon/CsI RICH detector has been built for kaon physics at Thomas Jefferson National Accelerator Facility (TJNAF or Jefferson Lab), Hall A. …”
    Enlace del recurso
  14. 614
    por Reeder, R L, Alquist, L J, Wright, J F
    Publicado 1976
    “…Discusses delayed neutron studies of separated isotopes of Br, Rb, I, and Cs are currently in progress at the Spectrometer for On-Line Analysis of Radionuclides (SOLAR) facility operated by Battelle, Pacific Northwest Laboratories. (2 refs).…”
    Enlace del recurso
    Enlace del recurso
  15. 615
    “…The ALICE (A Large Ion Collider Experiment) high momentum particle identification (HMPID) detector, presently under construction, consists of seven identical proximity focusing ring imaging Cherenkov (RICH) counters exploiting large area CsI photocathodes for Cherenkov light imaging. With a total area of 11 m/sup 2/, it represents the largest CsI-RICH system ever used in High Energy Physics. …”
    Enlace del recurso
    Enlace del recurso
  16. 616
  17. 617
    “…RICH-1 is a Cherenkov Imaging detector in operation at the COMPASS experiment at CERN SPS since 2001. MWPCs equipped with CsI photocathodes have been used as photon detectors,for the full detection area in the first years of operation, and for 75% of the area after a detector upgrade in 2006.The mean number of detected photons per particle has been extracted from the data collected during six years of COMPASS data taking.An indirect measurement of possible variations of the CsI quantum efficiency versus time is obtained from this analysis.…”
    Enlace del recurso
    Enlace del recurso
  18. 618
    “…We present an indirect measurement of possible long term variations of the CsI quantum efficiency in solid state photocathodes in MWPC. …”
    Enlace del recurso
    Enlace del recurso
  19. 619
    por Ma, Hailong
    Publicado 2019
    “…Herein, we report the improved measurements of the quark mixing matrix elements $|V_{cs(d)}|$ by using $D$$^{+}_{(s)}$ → $\ell$$^{+}$$\nu$$_{\ell}$, $D$$^{0}$$^{(+)}$ → $\bar{K}$$\ell$$^{+}$$\nu$$_{\ell}$, $D$$^{0}$$^{(+)}$ → $\pi$$\ell$$^{+}$$\nu$$_{\ell}$, and $D$$_{s}^{+}$ → η$^{(')}$$\ell$$^{+}$$\nu$$_{\ell}$ and . …”
    Enlace del recurso
  20. 620
Herramientas de búsqueda: RSS