Zobrazeno 1 - 10
of 152
pro vyhledávání: '"Cude-Woods C."'
Autor:
Blatnik, M. F., Blokland, L. S., Callahan, N., Choi, J. H., Clayton, S., Cude-Woods, C. B, Filippone, B. W., Fox, W. R., Fries, E., Geltenbort, P., Gonzalez, F. M., Hayen, L., Hickerson, K. P., Holley, A. T., Ito, T. M., Komives, A., Lin, S, Liu, Chen-Yu, Makela, M. F., Morris, C. L., Musedinovic, R., O'Shaughnessy, C. M., Pattie Jr., R. W., Ramsey, J. C., Salvat, D. J., Saunders, A., Seestrom, S. J., Sharapov, E. I., Singh, M., Tang, Z., Uhrich, W. F., Vanderwerp, J., Walstrom, P., Wang, Z., Young, A. R.
The past two decades have yielded several new measurements and reanalysis of older measurements of the neutron lifetime. These have led to a 4.4 standard deviation discrepancy between the most precise measurements of the neutron decay rate producing
Externí odkaz:
http://arxiv.org/abs/2406.10378
Autor:
Krivoš, M., Tang, Z., Floyd, N., Morris, C. L., Blatnik, M., Cude-Woods, C., Clayton, S. M., Holley, A. T., Ito, T. M., Liu, C. -Y., Makela, M., Martinez, I. F., Navazo, A. S. C., O'Shaughnessy, C. M., Renner, E. L., Pattie, R. W., Young, A. R.
The upcoming UCNProBe experiment at Los Alamos National Laboratory will measure the $\beta$-decay rate of free neutrons with different systematic uncertainties than previous beam-based neutron lifetime experiments. We have developed a new $^{10}$B-co
Externí odkaz:
http://arxiv.org/abs/2405.02309
Autor:
Floyd, N., Hassan, Md. T., Tang, Z., Krivos, M., Blatnik, M., Clayton, S. M., Cude-Woods, C., Holley, A. T., Ito, T. M., Johnson, B. A., Liu, C. -Y., Makela, M., Morris, C. L., Navazo, A. S. C., O'Shaughnessy, C. M., Renner, E. L., Pattie, R. W., Young, A. R.
A study of the dead layer thickness and quenching factor of a plastic scintillator for use in ultracold neutron (UCN) experiments is described. Alpha spectroscopy was used to determine the thickness of a thin surface dead layer, and the relative ligh
Externí odkaz:
http://arxiv.org/abs/2310.00082
Autor:
Lin, S., Baldwin, J. K., Blatnik, M., Clayton, S. M., Cude-Woods, C., Currie, S. A., Filippone, B., Fries, E. M., Geltenbort, P., Holley, A. T., Li, W., Liu, C. Y., Makela, M., Morris, C. L., Musedinovic, R., O'Shaughnessy, C., Pattie, R. W., Salvat, D. J., Saunders, A., Sharapov, E. I., Singh, M., Sun, X., Tang, Z., Uhrich, W., Wei, W., Wolfe, B., Young, A. R., Wang, Z.
High spatial resolution of ultracold neutron (UCN) measurement is of growing interest to UCN experiments such as UCN spectrometers, UCN polarimeters, quantum physics of UCNs, and quantum gravity. Here we utilize physics-informed deep learning to enha
Externí odkaz:
http://arxiv.org/abs/2305.09562
Autor:
Plaster B., Adamek E., Allgeier B., Anaya J., Back H.O., Bagdasarova Y., Berguno D.B., Blatnik M., Boissevain J.G., Bowles T.J., Broussard L.J., Brown M.A.-P., Carr R., Clark D.J., Clayton S., Cude-Woods C., Currie S., Dees E.B., Ding X., Du S., Filippone B.W., García A., Geltenbort P., Hasan S., Hawari A., Hickerson K.P., Hill R., Hino M., Hoagland J., Hoedl S.A., Hogan G.E., Hona B., Hong R., Holley A.T., Ito T.M., Kawai T., Kirch K., Kitagaki S., Knecht A., Lamoreaux S.K., Liu C.-Y., Liu J., Makela M., Mammei R.R., Martin J.W., Meier N., Melconian D., Mendenhall M.P., Moore S.D., Morris C.L., Mortensen R., Nepal S., Nouri N., Pattie R.W., Pérez Galván A., Phillips II D.G., Pichlmaier A., Picker R., Pitt M.L., Ramsey J.C., Rios R., Russell R., Sabourov K., Sallaska A.L., Salvat D.J., Saunders A., Schmid R., Seestrom S.J., Servicky C., Sharapov E.I., Sjue S.K.L., Slutsky S., Smith D., Sondheim W.E., Sun X., Swank C., Swift G., Tatar E., Teasdale W., Terai C., Tipton B., Utsuro M., Vogelaar R.B., VornDick B., Wang Z., Wehring B., Wexler J., Womack T., Wrede C., Xu Y.P., Yan H., Young A.R., Yuan J., Zeck B.A.
Publikováno v:
EPJ Web of Conferences, Vol 219, p 04004 (2019)
The UCNA experiment was designed to measure the neutron β-asymmetry parameter A0 using polarized ultracold neutrons (UCN). UCN produced via downscattering in solid deuterium were polarized via transport through a 7 T magnetic field, and then directe
Externí odkaz:
https://doaj.org/article/f62468cd690c492bb75be3e183f8919a
Autor:
Pattie R.W., Callahan N.B., Cude-Woods C., Adamek E.R., Adams M., Barlow D., Blatnik M., D. Bowman, Broussard L.J., Clayton S., Currie S., Dees E.B., Ding X., Fellers D., Fox W., Fries E., Gonzalez F., Geltenbort P., Hickerson K.P., Hoffbauer M.A., Hoffman K., Holley A.T., Howard D., Ito T.M., Komives A., Liu C.Y., M. Makela, Medina J., Morley D., Morris C.L., O'Connor T., Penttilä S.I., Ramsey J.C., Roberts A., Salvat D., Saunders A., Seestrom S.J., Sharapov E.I., Sjue S.K.L., Snow W.M., Sprow A., Vanderwerp J., Vogelaar B., P.L. Walstrom, Wang Z., Weaver H., Wexler J., Womack T.L., Young A.R., Zeck B.A.
Publikováno v:
EPJ Web of Conferences, Vol 219, p 03004 (2019)
The neutron is the simplest nuclear system that can be used to probe the structure of the weak interaction and search for physics beyond the standard model. Measurements of neutron lifetime and β-decay correlation coefficients with precisions of 0.0
Externí odkaz:
https://doaj.org/article/14b0f91e5e354d1ba60b7a6ddbf61e13
Autor:
Sun X., Adamek E., Allgeier B., Blatnik M., Bowles T.J., Broussard L.J., Brown M.A.-P., Carr R., Clayton S., Cude-Woods C., Currie S., Dees E.B., Ding X., Filippone B.W., García A., Geltenbort P., Hasan S., Hickerson K.P., Hoagland J., Hong R., Hogan G.E., Holley A.T., Ito T.M., Kneckt A., Liu C.-Y., Liu J., Makela M., Mammei R., Martin J.W., Melconian D., Mendenhall M.P., Moore S.D., Morris C.L., Nepal S., Nouri N., Pattie R.W., Galván A.P., Phillips II D.G., Picker R., Pitt M.L., Plaster B., Ramsey J.C., Rios R., Salvat D.J., Saunders A., Sondheim W., Sjue S., Slutsky S., Swank C., Swift G., Tatar E., Vogelaar R.B., VornDick B., Wanchun W., Wang Z., Wexler J., Womack T., Wrede C., Young A.R., Zeck B.A.
Publikováno v:
EPJ Web of Conferences, Vol 219, p 05008 (2019)
In January, 2018, Fornal and Grinstein proposed that a previously unobserved neutron decay branch to a dark matter particle (χ) could account for the discrepancy in the neutron lifetime observed in two different types of experiments. One of the poss
Externí odkaz:
https://doaj.org/article/eafd9af1d78e40ecad8c1f17c3dfaf43
Autor:
Wong, D. K. -T., Hassan, M. T., Burdine, J. F., Chupp, T. E., Clayton, S. M., Cude-Woods, C., Currie, S. A., Ito, T. M., Liu, C. -Y., Makela, M., Morris, C. L., O'Shaughnessy, C. M., Reid, A., Sachdeva, N., Uhrich, W.
Publikováno v:
Nucl. Instrum. Methods Phys. Res. A (2023) 168105
The neutron electric dipole moment (nEDM) experiment that is currently being developed at Los Alamos National Laboratory (LANL) will use ultracold neutrons (UCN) and Ramsey's method of separated oscillatory fields to search for a nEDM. In this paper,
Externí odkaz:
http://arxiv.org/abs/2209.00003
Autor:
Akatsuka, H., Andalib, T., Bell, B., Berean-Dutcher, J., Bernier, N., Bidinosti, C. P., Cude-Woods, C., Currie, S. A., Davis, C. A., Franke, B., Gaur, R., Giampa, P., Hansen-Romu, S., Hassan, M. T., Hatanaka, K., Higuchi, T., Gibson, C., Ichikawa, G., Ide, I., Imajo, S., Ito, T. M., Jamieson, B., Kawasaki, S., Kitaguchi, M., Klassen, W., Korkmaz, E., Kuchler, F., Lang, M., Lavvaf, M., Lindner, T., Makela, M., Mammei, J., Mammei, R., Martin, J. W., Matsumiya, R., Miller, E., Mishima, K., Momose, T., Morawetz, S., Morris, C. L., Ong, H. J., O'Shaughnessy, C. M., Pereira-Wilson, M., Picker, R., Piermaier, F., Pierre, E., Schreyer, W., Sidhu, S., Stang, D., Tiepo, V., Vanbergen, S., Wang, R., Wong, D., Yamamoto, N.
Publikováno v:
Nucl. Instrum. Methods Phys. Res. A 1049 (2023) 168106
Electroless nickel plating is an established industrial process that provides a robust and relatively low-cost coating suitable for transporting and storing ultracold neutrons (UCN). Using roughness measurements and UCN-storage experiments we charact
Externí odkaz:
http://arxiv.org/abs/2208.05590
Autor:
Cude-Woods, C., Gonzalez, F. M., Fries, E. M., Bailey, T., Blatnik, M., Callahan, N. B., Choi, J. H., Clayton, S. M., Currie, S. A., Dawid, M., Filippone, B. W., Fox, W., Geltenbort, P., George, E., Hayen, L., Hickerson, K. P., Hoffbauer, M. A., Hoffman, K., Holley, A. T., Ito, T. M., Komives, A., Liu, C. -Y., Makela, M., Morris, C. L., Musedinovic, R., O'Shaughnessy, C., Pattie, Jr., R. W., Ramsey, J., Salvat, D. J., Saunders, A., Sharapov, 5 E. I., Slutsky, S., Su, V., Sun, X., Swank, C., Tang, Z., Uhrich, W., Vanderwerp, J., Walstrom, P., Wang, Z., Wei, W., Young, A. R.
The past two decades have yielded several new measurements and reanalyses of older measurements of the neutron lifetime. These have led to a 4.4 standard deviation discrepancy between the most precise measurements of the neutron decay rate producing
Externí odkaz:
http://arxiv.org/abs/2205.02323