Now showing items 1-2 of 2

    • A new method for measuring the neutron lifetime using an in situ neutron detector 

      Morris, C. L.; Adamek, E. R.; Broussard, L. J.; Callahan, N. B.; Clayton, S. M.; Cude-Woods, C.; Currie, S. A.; Ding, X.; Fox, W.; Hickerson, K. P.; Hoffbauer, M. A.; Holley, A. T.; Komives, A.; Liu, C. -Y.; Makela, M.; Pattie, R. W., Jr.; Ramsey, J.; Salvat, D. J.; Saunders, A.; Seestrom, S. J.; Sharapov, E. I.; Sjue, S. K.; Tang, Z.; Vanderwerp, J.; Vogelaar, R. Bruce; Walstrom, P. L.; Wang, Z.; Wei, Wanchun; Wexler, J. W.; Womack, T. L.; Young, A. R.; Zeck, B. A. (2017-05)
      In this paper, we describe a new method for measuring surviving neutrons in neutron lifetime measurements using bottled ultracold neutrons (UCN), which provides better characterization of systematic uncertainties and enables ...
    • Precision measurement of the neutron beta-decay asymmetry 

      Mendenhall, M. P.; Pattie, R. W.; Bagdasarova, Y.; Berguno, D. B.; Broussard, L. J.; Carr, R.; Currie, S.; Ding, X.; Filippone, B. W.; Garcia, A.; Geltenbort, P.; Hickerson, K. P.; Hoagland, J.; Holley, A. T.; Hong, R.; Ito, T. M.; Knecht, A.; Liu, C. Y.; Liu, J. L.; Makela, M.; Mammei, R. R.; Martin, J. W.; Melconian, D.; Moore, S. D.; Morris, C. L.; Galvan, A. P.; Picker, R.; Pitt, M. L.; Plaster, B.; Ramsey, J. C.; Rios, R.; Saunders, A.; Seestrom, S. J.; Sharapov, E. I.; Sondheim, W. E.; Tatar, E.; Vogelaar, R. Bruce; VornDick, B.; Wrede, C.; Young, A. R.; Zeck, B. A.; Ucna Collaboration (American Physical Society, 2013-03-25)
      A new measurement of the neutron beta-decay asymmetry A(0) has been carried out by the UCNA Collaboration using polarized ultracold neutrons (UCNs) from the solid deuterium UCN source at the Los Alamos Neutron Science ...