Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Phillips. II, D. G."'
Autor:
Sun, Xuan, Adamek, E., Allgeier, B., Bagdasarova, Y., Berguno, D. 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., Holley, A. T., Ito, T. M., Knecht, 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 Jr., R. W., Galván, A. Pérez, Phillips II, D. G., Picker, R., Pitt, M. L., Plaster, B., Salvat, D. J., Saunders, A., Sharapov, E. I., Sjue, S., Slutsky, S., Sondheim, W., Swank, C., Tatar, E., Vogelaar, R. B., VornDick, B., Wang, Z., Wei, W., Wexler, J. W., Womack, T., Wrede, C., Young, A. R., Zeck, B. A.
Publikováno v:
Phys. Rev. C 101, 035503 (2020)
The Ultracold Neutron Asymmetry (UCNA) experiment was designed to measure the $\beta$-decay asymmetry parameter, $A_0$, for free neutron decay. In the experiment, polarized ultracold neutrons are transported into a decay trap, and their $\beta$-decay
Externí odkaz:
http://arxiv.org/abs/1911.05829
Autor:
Aker, M., Altenmüller, K., Arenz, M., Babutzka, M., Barrett, J., Bauer, S., Beck, M., Beglarian, A., Behrens, J., Bergmann, T., Besserer, U., Blaum, K., Block, F., Bobien, S., Bokeloh, K., Bonn, J., Bornschein, B., Bornschein, L., Bouquet, H., Brunst, T., Caldwell, T. S., La Cascio, L., Chilingaryan, S., Choi, W., Corona, T. J., Debowski, K., Deffert, M., Descher, M., Doe, P. J., Dragoun, O., Drexlin, G., Dunmore, J. A., Dyba, S., Edzards, F., Eisenblätter, L., Eitel, K., Ellinger, E., Engel, R., Enomoto, S., Erhard, M., Eversheim, D., Fedkevych, M., Felden, A., Fischer, S., Flatt, B., Formaggio, J. A., Fränkle, F. M., Franklin, G. B., Frankrone, H., Friedel, F., Fuchs, D., Fulst, A., Furse, D., Gauda, K., Gemmeke, H., Gil, W., Glück, F., Görhardt, S., Groh, S., Grohmann, S., Grössle, R., Gumbsheimer, R., Minh, M. Ha, Hackenjos, M., Hannen, V., Harms, F., Hartmann, J., Haußmann, N., Heizmann, F., Helbing, K., Hickford, S., Hilk, D., Hillen, B., Hillesheimer, D., Hinz, D., Höhn, T., Holzapfel, B., Holzmann, S., Houdy, T., Howe, M. A., Huber, A., Jansen, A., Kaboth, A., Karl, C., Kazachenko, O., Kellerer, J., Kernert, N., Kippenbrock, L., Kleesiek, M., Klein, M., Köhler, C., Köllenberger, L., Kopmann, A., Korzeczek, M., Kosmider, A., Kovalí, A., Krasch, B., Kraus, M., Krause, H., Kuckert, L., Kuffner, B., Kunka, N., Lasserre, T., Le, T. L., Lebeda, O., Leber, M., Lehnert, B., Letnev, J., Leven, F., Lichter, S., Lobashev, V. M., Lokhov, A., Machatschek, M., Malcherek, E., Müller, K., Mark, M., Marsteller, A., Martin, E. L., Melzer, C., Menshikov, A., Mertens, S., Minter, L. I., Mirz, S., Monreal, B., Guzman, P. I. Morales, Naumann, U., Ndeke, W., Neumann, H., Niemes, S., Noe, M., Oblath, N. S., Ortjohann, H. -W., Osipowicz, A., Ostrick, B., Otten, E., Parno, D. S., Phillips II, D. G., Plischke, P., Pollithy, A., Poon, A. W. P., Pouryamout, J., Prall, M., Priester, F., Röllig, M., Röttele, C., Ranitzsch, P. C. -O., Rest, O., Rinderspacher, R., Robertson, R. G. H., Rodenbeck, C., Rohr, P., Roll, Ch., Rupp, S., Rysavy, M., Sack, R., Saenz, A., Schäfer, P., Schimpf, L., Schlösser, K., Schlösser, M., Schlüter, L., Schön, H., Schönung, K., Schrank, M., Schulz, B., Schwarz, J., Seitz-Moskaliuk, H., Seller, W., Sibille, V., Siegmann, D., Skasyrskaya, A., Slezak, M., Spalek, A., Spanier, F., Steidl, M., Steinbrink, N., Sturm, M., Suesser, M., Sun, M., Tcherniakhovski, D., Telle, H. H., Thümmler, T., Thorne, L. A., Titov, N., Tkachev, I., Trost, N., Urban, K., Venos, D., Valerius, K., VanDevender, B. A., Vianden, R., Hernandez, A. P. Vizcaya, Wall, B. L., Wüstling, S., Weber, M., Weinheimer, C., Weiss, C., Welte, S., Wendel, J., Wierman, K. J., Wilkerson, J. F., Wolf, J., Xu, W., Yen, Y. -R., Zacher, M., Zadorozhny, S., Zboril, M., Zeller, G.
Publikováno v:
Phys. Rev. Lett. 123, 221802 (2019)
We report on the neutrino mass measurement result from the first four-week science run of the Karlsruhe Tritium Neutrino experiment KATRIN in spring 2019. Beta-decay electrons from a high-purity gaseous molecular tritium source are energy analyzed by
Externí odkaz:
http://arxiv.org/abs/1909.06048
Autor:
Kuk, K., Cude-Woods, C., Chavez, C. R., Choi, J. H., Estrada, J., Hoffbauer, M., Makela, M., Merkel, P., Morris, C. L., Ramberg, E., Wang, Z., Bailey, T., Blatnik, M., Adamek, E. R., Broussard, L. J., Brown, M. A. -P., Callahan, N. B., Clayton, S. M., Currie, S. A., Ding, X., Dinger, D., Filippone, B., Fries, E. M., Geltenbort, P., George, E., Gonzalez, F., Hickerson, K. P., Hoffman, K., Holley, A. T., Ito, T. M., MacDonald, S. W. T., Liu, C. -Y., O'Shaughnessy, C., Pattie, Jr., R. W., Phillips II, D. G., Plaster, B., Salvat, D. J., Saunders, A., Seestrom, S., Sharapov, E. I., Sjue, S. K. L., Su, V., Sun, X., Tang, Z., Walstrom, P. L., Wei, W., Wexler, J. W., Womack, T. L., Young, A. R., Zeck, B. A., collaboration, UCN
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A, Volume 1003, 1 July 2021, 165306
A new boron-coated CCD camera is described for direct detection of ultracold neutrons (UCN) through the capture reactions $^{10}$B (n,$\alpha$0$\gamma$)$^7$Li (6%) and $^{10}$B(n,$\alpha$1$\gamma$)$^7$Li (94%). The experiments, which extend earlier w
Externí odkaz:
http://arxiv.org/abs/1903.01335
Autor:
Abouzaid, E., Arenton, M., Barker, A. R., Bellantoni, L., Blucher, E., Bock, G. J., Cheu, E., Coleman, R., Corcoran, M. D., Cox, B., Erwin, A. R., Escobar, C. O., Glazov, A., Golossanov, A., Gomes, R. A., Gouffon, P., Hsiung, Y. B., Jensen, D. A., Kessler, R., Kotera, K., Ledovskoy, A., McBride, P. L., Monnier, E., Nguyen, H., Niclasen, R., Phillips II, D. G., Ramberg, E. J., Ray, R. E., Ronquest, M., Santos, E., Slater, W., Smith, D., Solomey, N., Swallow, E. C., Toale, P. A., Tschirhart, R., Wah, Y. W., Wang, J., White, H. B., Whitmore, J., Wilking, M. J., Winstein, B., Winston, R., Worcester, E. T., Yamanaka, T., Zimmerman, E. D., Zukanovich, R. F.
Publikováno v:
Phys. Rev. D 100, 032003 (2019)
We present a measurement of $B(\pi^0 \rightarrow e^+e^- \gamma)/B(\pi^0 \rightarrow \gamma\gamma)$, the Dalitz branching ratio, using data taken in 1999 by the E832 KTeV experiment at Fermi National Accelerator Laboratory. We use neutral pions from f
Externí odkaz:
http://arxiv.org/abs/1902.01375
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., Knecht, 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, Jr., R. W., Galván, A. Pérez, 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., Wang, Z., Wei, W., Wexler, J., Womack, T., Wrede, C., Young, A. R., Zeck, B. A.
Publikováno v:
Phys. Rev. C 97, 052501 (2018)
It has been proposed recently that a previously unobserved neutron decay branch to a dark matter particle ($\chi$) could account for the discrepancy in the neutron lifetime observed in experiments that use two different measurement techniques. One of
Externí odkaz:
http://arxiv.org/abs/1803.10890
Autor:
Brown, M. A. -P., Dees, E. B., Adamek, E., Allgeier, B., Blatnik, M., Bowles, T. J., Broussard, L. J., Carr, R., Clayton, S., Cude-Woods, C., Currie, S., Ding, X., Filippone, B. W., Garcia, A., Geltenbort, P., Hasan, S., Hickerson, K. P., Hoagland, J., Hong, R., Hogan, G. E., Holley, A. T., Ito, T. M., Knecht, A., Liu, C. -Y., Liu, J., Makela, M., Martin, J. W., Melconian, D., Mendenhall, M. P., Moore, S. D., Morris, C. L., Nepal, S., Nouri, N., Pattie, Jr., R. W., Perez-Galvan, A., Phillips II, D. G., Picker, R., Pitt, M. L., Plaster, B., Ramsey, J. C., Rios, R., Salvat, D. J., Saunders, A., Sondheim, W., Seestrom, S. J., Sjue, S., Slutsky, S., Sun, X., Swank, C., Swift, G., Tatar, E., Vogelaar, R. B., VornDick, B., Wang, Z., Wexler, J., Womack, T., Wrede, C., Young, A. R., Zeck, B. A.
Publikováno v:
Phys. Rev. C 97, 035505 (2018)
The neutron $\beta$-decay asymmetry parameter $A_0$ defines the correlation between the spin of the neutron and the momentum of the emitted electron, which determines $\lambda=\frac{g_{A}}{g_{V}}$, the ratio of the axial-vector to vector weak couplin
Externí odkaz:
http://arxiv.org/abs/1712.00884
Autor:
Aalseth, C. E., Abgrall, N., Aguayo, E., Alvis, S. I., Amman, M., Arnquist, I. J., Avignone III, F. T., Back, H. O., Barabash, A. S., Barbeau, P. S., Barton, C. J., Barton, P. J., Bertrand, F. E., Bode, T., Bos, B., Boswell, M., Brodzinski, R. L., Bradley, A. W., Brudanin, V., Busch, M., Buuck, M., Caldwell, A. S., Caldwell, T. S., Chan, Y-D., Christofferson, C. D., Chu, P. -H., Collar, J. I., Combs, D. C., Cooper, R. J., Cuesta, C., Detwiler, J. A., Doe, P. J., Dunmore, J. A., Efremenko, Yu., Ejiri, H., Elliott, S. R., Fast, J. E., Finnerty, P., Fraenkle, F. M., Fu, Z., Fujikawa, B. K., Fuller, E., Galindo-Uribarri, A., Gehman, V. M., Gilliss, T., Giovanetti, G. K., Goett, J., Green, M. P., Gruszko, J., Guinn, I. S., Guiseppe, V. E., Hallin, A. L., Haufe, C. R., Hehn, L., Henning, R., Hoppe, E. W., Hossbach, T. W., Howe, M. A., Jasinski, B. R., Johnson, R. A., Keeter, K. J., Kephart, J. D., Kidd, M. F., Knecht, A., Konovalov, S. I., Kouzes, R. T., Lesko, K. T., LaFerriere, B. D., Leon, J., Leviner, L. E., Loach, J. C., Lopez, A. M., Luke, P. N., MacMullin, J., MacMullin, S., Marino, M. G., Martin, R. D., Massarczyk, R., McDonald, A. B., Mei, D. -M., Meijer, S. J., Merriman, J. H., Mertens, S., Miley, H. S., Miller, M. L., Myslik, J., Orrell, J. L., O'Shaughnessy, C., Othman, G., Overman, N. R., Pettus, W., Phillips II, D. G., Poon, A. W. P., Perumpilly, G., Pushkin, K., Radford, D. C., Rager, J., Reeves, J. H., Reine, A. L., Rielage, K., Robertson, R. G. H., Ronquest, M. C., Ruof, N. W., Schubert, A. G., Shanks, B., Shirchenko, M., Snavely, K. J., Snyder, N., Steele, D., Suriano, A. M., Tedeschi, D., Tornow, W., Trimble, J. E., Varner, R. L., Vasilyev, S., Vetter, K., Vorren, K., White, B. R., Wilkerson, J. F., Wiseman, C., Xu, W., Yakushev, E., Yaver, H., Young, A. R., Yu, C. -H., Yumatov, V., Zhitnikov, I., Zhu, B. X., Zimmermann, S.
Publikováno v:
Phys. Rev. Lett. 120, 132502 (2018)
The \MJ\ Collaboration is operating an array of high purity Ge detectors to search for neutrinoless double-beta decay in $^{76}$Ge. The \MJ\ \DEM\ comprises 44.1~kg of Ge detectors (29.7 kg enriched in $^{76}$Ge) split between two modules contained i
Externí odkaz:
http://arxiv.org/abs/1710.11608
Autor:
The Majorana Collaboration, Abgrall, N., Aguayo, E., Avignone III, F. T., Barabash, A. S., Bertrand, F. E., Brudanin, V., Busch, M., Byram, D., Caldwell, A. S., Chan, Y-D., Christofferson, C. D., Combs, D. C., Cuesta, C., Detwiler, J. A., Doe, P. J., Efremenko, Yu., Egorov, V., Ejiri, H., Elliott, S. R., Esterline, J., Fast, J. E., Finnerty, P., Fraenkle, F. M., Galindo-Uribarri, A., Giovanetti, G. K., Goett, J., Green, M. P., Gruszko, J., Guiseppe, V. E., Gusev, K., Hallin, A. L., Hazama, R., Hegai, A., Henning, R., Hoppe, E. W., Howard, S., Howe, M. A., Keeter, K. J., Kidd, M. F., Kochetov, O., Konovalov, S. I., Kouzes, R. T., LaFerriere, B. D., Leon, J. Diaz, Leviner, L. E., Loach, J. C., MacMullin, J., Martin, R. D., Meijer, S. J., Mertens, S., Miller, M. L., Mizouni, L., Nomachi, M., Orrell, J. L., O'Shaughnessy, C., Overman, N. R., Petersburg, R., Phillips II, D. G., Poon, A. W. P., Pushkin, K., Radford, D. C., Rager, J., Rielage, K., Robertson, R. G. H., Romero-Romero, E., Ronquest, M. C., Shanks, B., Shima, T., Shirchenko, M., Snavely, K. J., Snyder, N., Soin, A., Suriano, A. M., Tedeschi, D., Thompson, J., Timkin, V., Tornow, W., Trimble, J. E., Varner, R. L., Vasilyev, S., Vetter, K., Vorren, K., White, B. R., Wilkerson, J. F., Wiseman, C., Xu, W., Yakushev, E., Young, A. R., Yu, C. -H., Yumatov, V., Zhitnikov, I.
Publikováno v:
Nucl. Instrum. Meth. in Phys. Res. Sec. A, Volume 779, 11 April 2015, Pages 52-62
The Majorana Demonstrator is an ultra-low background physics experiment searching for the neutrinoless double beta decay of $^{76}$Ge. The Majorana Parts Tracking Database is used to record the history of components used in the construction of the De
Externí odkaz:
http://arxiv.org/abs/1502.01748
Autor:
Phillips II, D. G., Snow, W. M., Babu, K., Banerjee, S., Baxter, D. V., Berezhiani, Z., Bergevin, M., Bhattacharya, S., Brooijmans, G., Castellanos, L., Chen, M-C., Coppola, C. E., Cowsik, R., Crabtree, J. A., Das, P., Dees, E. B., Dolgov, A., Ferguson, P. D., Frost, M., Gabriel, T., Gal, A., Gallmeier, F., Ganezer, K., Golubeva, E., Greene, G., Hartfiel, B., Hawari, A., Heilbronn, L., Johnson, C., Kamyshkov, Y., Kerbikov, B., Kitaguchi, M., Kopeliovich, B. Z., Kopeliovich, V. B., Kuzmin, V. A., Liu, C-Y., McGaughey, P., Mocko, M., Mohapatra, R., Mokhov, N., Muhrer, G., Mumm, H. P., Okun, L., Pattie Jr., R. W., Quigg, C., Ramberg, E., Ray, A., Roy, A., Ruggles, A., Sarkar, U., Saunders, A., Serebrov, A. P., Shimizu, H. M., Shrock, R., Sikdar, A. K., Sjue, S., Striganov, S., Townsend, L. W., Tschirhart, R., Vainshtein, A., Van Kooten, R., Wang, Z., Young, A. R.
Publikováno v:
Physics Reports, Volume 612, 11 February 2016, Pages 1-45
This paper summarizes the relevant theoretical developments, outlines some ideas to improve experimental searches for free neutron-antineutron oscillations, and suggests avenues for future improvement in the experimental sensitivity.
Comment: Su
Comment: Su
Externí odkaz:
http://arxiv.org/abs/1410.1100
Autor:
Giovanetti, G. K., Abgrall, N., Aguayo, E., Avignone III, F. T., Barabash, A. S., Bertrand, F. E., Boswell, M., Brudanin, V., Busch, M., Byram, D., Caldwell, A. S., Chan, Y-D., Christofferson, C. D., Combs, D. C., Cuesta, C., Detwiler, J. A., Doe, P. J., Efremenko, Yu., Egorov, V., Ejiri, H., Elliott, S. R., Fast, J. E., Finnerty, P., Fraenkle, F. M., Galindo-Uribarri, A., Goett, J., Green, M. P., Gruszko, J., Guiseppe, V. E., Gusev, K., Hallin, A. L., Hazama, R., Hegai, A., Henning, R., Hoppe, E. W., Howard, S., Howe, M. A., Keeter, K. J., Kidd, M. F., Kochetov, O., Konovalov, S. I., Kouzes, R. T., LaFerriere, B. D., Leon, J., Leviner, L. E., Loach, J. C., MacMullin, J., MacMullin, S., Martin, R. D., Meijer, S., Mertens, S., Nomachi, M., Orrell, J. L., O'Shaughnessy, C., Overman, N. R., Phillips II, D. G., Poon, A. W. P., Pushkin, K., Radford, D. C., Rager, J., Rielage, K., Robertson, R. G. H., Romero-Romero, E., Ronquest, M. C., Schubert, A. G., Shanks, B., Shima, T., Shirchenko, M., Snavely, K. J., Snyder, N., Suriano, A. M., Thompson, J., Timkin, V., Tornow, W., Trimble, J. E., Varner, R. L., Vasilyev, S., Vetter, K., Vorren, K., White, B. R., Wilkerson, J. F., Wiseman, C., Xu, W., Yakushev, E., Young, A. R., Yu, C. -H., Yumatov, V.
The MAJORANA DEMONSTRATOR is an array of natural and enriched high purity germanium detectors that will search for the neutrinoless double-beta decay of 76-Ge and perform a search for weakly interacting massive particles (WIMPs) with masses below 10
Externí odkaz:
http://arxiv.org/abs/1407.2238