Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Christopher O'Shaughnessy"'
Autor:
W. Fox, A. R. Young, P. Geltenbort, E. I. Sharapov, P. L. Walstrom, Christopher Morris, R. Musedinovic, mi> τ, Zhehui Wang, S. Slutsky, B. W. Filippone, N. B. Callahan, Scott Currie, T. Bailey, Steven Clayton, J. Vanderwerp, L. Hayen, Kevin Hickerson, J. H. Choi, John Michael Ramsey, K. Hoffman, Wanchun Wei, F. Gonzalez, Mark A. Hoffbauer, Takeyasu M. Ito, A. T. Holley, Mark Makela, E. George, V. Su, D.J. Salvat, R. W. Pattie, Alexander Saunders, C. Cude-Woods, M. Blatnik, Christopher O'Shaughnessy, X. Sun, Eric Fries, Leah Broussard, C.-Y. Liu, W. Uhrich, mrow, E. B. Dees, C. Swank, A. Komives, Zhaowen Tang, M. Dawid
Publikováno v:
Phys.Rev.Lett.
Phys.Rev.Lett., 2021, 127 (16), pp.162501. ⟨10.1103/PhysRevLett.127.162501⟩
Phys.Rev.Lett., 2021, 127 (16), pp.162501. ⟨10.1103/PhysRevLett.127.162501⟩
We report an improved measurement of the free neutron lifetime $\tau_{n}$ using the UCN$\tau$ apparatus at the Los Alamos Neutron Science Center. We counted a total of approximately $38\times10^{6}$ surviving ultracold neutrons (UCN) after storing in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6fcde125f88c4c94021162aedd864523
https://doi.org/10.1103/physrevlett.127.162501
https://doi.org/10.1103/physrevlett.127.162501
Autor:
Robert W. Pattie, S. W. T. MacDonald, D. J. Salvat, C.-Y. Liu, Takeyasu M. Ito, S. M. Clayton, Christopher O'Shaughnessy, Mark Makela, M. Blatnik, Peter Geltenbort, Zhoawen Tang, Christopher Morris, Leah Broussard, Eric Fries, D. E. Fellers, Kevin Hickerson, J. H. Choi, C. Cude-Woods, F. Gonzalez, B. A. Zeck, Scott Currie, Alexander Saunders, Albert Young, Zhehui Wang, B. Plaster
Publikováno v:
Physical Review Letters. 121
Fornal and Grinstein recently proposed that the discrepancy between two different methods of neutron lifetime measurements, the beam and bottle methods, can be explained by a previously unobserved dark matter decay mode, $n\ensuremath{\rightarrow}X+\
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11da931cc33a002dc6871804cec4ac9d
https://doi.org/10.1103/physrevlett.121.022505
https://doi.org/10.1103/physrevlett.121.022505
Publikováno v:
AIP Conference Proceedings.
The Germanium Detector Array (Gerda) is a search for the neutrinoless double beta decay of 76Ge. High Purity Germanium (HPGe) detectors enriched in the isotope-76 are operated bare in liquid argon (LAr). LAr is used for both cooling of the HPGe diode
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ebcbec1461b5250399c10a9e7fe8472
https://doi.org/10.1063/1.4826755
https://doi.org/10.1063/1.4826755