Results 61 to 70 of about 258,245 (195)

The Axisymmetric Tandem Mirror: A Magnetic Mirror Concept Game Changer Magnet Mirror Status Study Group

, 2008
Experimental results, theory and innovative ideas now point with increased confidence to the possibility of a Gas Dynamic Trap (GDT) neutron source which would be on the path to an attractively simple Axisymmetric Tandem Mirror (ATM) power plant. Although magnetic mirror research was terminated in the US 20 years ago, experiments continued in Japan ...
T Simonen, R Cohen, D Correll, K Fowler, D Post, H Berk, W Horton, E Hooper, N Fisch, A Hassam, D Baldwin, D Pearlstein, G Logan, B Turner, R Moir, A Molvik, D Ryutov, A Ivanov, J Kesner, B Cohen, H McLean, T Tamano, X Tang, T Imai   +23 more
openaire   +2 more sources

Timecourse of mirror and counter-mirror effects measured with transcranial magnetic stimulation [PDF]

Social Cognitive and Affective Neuroscience, 2013
The human mirror system has been the subject of much research over the past two decades, but little is known about the timecourse of mirror responses. In addition, it is unclear whether mirror and counter-mirror effects follow the same timecourse. We used single-pulse transcranial magnetic stimulation to investigate the timecourse of mirror and counter-
CAVALLO, Andrea, C. Heyes, BECCHIO, Cristina, G. Bird, C. Catmur   +4 more
openaire   +6 more sources

New search for mirror neutron regeneration [PDF]

EPJ Web of Conferences, 2019
The possibility of relatively fast neutron oscillations into a mirror neutron state is not excluded experimentally when a mirror magnetic field is considered. Direct searches for the disappearance of neutrons into mirror neutrons in a controlled magnetic
Broussard L.J., Bailey K.M., Bailey W.B., Barrow J.L., Berry K., Blose A., Crawford C., Debeer-Schmitt L., Frost M., Galindo-Uribarri A., Gallmeier F.X., Gilbert C.E., Heilbronn L., Iverson E.B., Johnston A., Kamyshkov Y., Lewiz P., Novikov I., Penttilä S.I., Vavra S., Young A.R.   +20 more
doaj   +1 more source

Condensate Formation in Collisionless Plasma

Frontiers in Physics, 2021
Particle condensates in general magnetic mirror geometries in high-temperature plasmas may be caused by a discrete resonance with thermal ion-acoustic background noise near mirror points.
R. A. Treumann, R. A. Treumann, Wolfgang Baumjohann   +2 more
doaj   +1 more source

Enhancing fluorescence excitation and collection from the nitrogen-vacancy center in diamond through a micro-concave mirror

, 2018
We experimentally demonstrate a simple and robust optical fibers based method to achieve simultaneously efficient excitation and fluorescence collection from Nitrogen-Vacancy (NV) defects containing micro-crystalline diamond.
Arumugam, Sri Ranjini, Balasubramanian, Gopalakrishnan, Chang, Huan-Cheng, Duan, Dewen, Isoya, Junichi, Kavatamane, Vinaya Kumar, Onoda, Shinobu, Rahane, Ganesh, Sumiya, Hitoshi, Tzeng, Yan-Kai   +9 more
core   +1 more source

Type II Theories Compactified on Calabi-Yau Threefolds in the Presence of Background Fluxes [PDF]

, 2002
Compactifications of type II theories on Calabi-Yau threefolds including electric and magnetic background fluxes are discussed. We derive the bosonic part of the four-dimensional low energy effective action and show that it is a non-canonical N=2 ...
Andrei Micu, Andrianopoli, Antoniadis, Bachas, Bagger, Behrndt, Bergshoeff, Binetruy, Binetruy, Bodner, Bodner, Bousso, Böhm, Candelas, Castellani, Castellani, Ceresole, Cowdall, Curio, Curio, Curio, D'Auria, Dall'Agata, Dall'Agata, Dall'Agata, Dall'Agata, de Wit, de Wit, de Wit, Feng, Ferrara, Giddings, Haack, Howe, Jan Louis, Janssen, Lavrinenko, Louis, Marcus, Mayr, Michelson, Polchinski, Polchinski, Quevedo, Rohm, Romans, Scherk, Schwarz, Singh, Smailagic, Strominger, Strominger, Suzuki, Takahashi, Taylor, Vafa   +55 more
core   +2 more sources

Neutron to mirror-neutron oscillations in the presence of mirror magnetic fields [PDF]

Physical Review D, 2009
4 pages, 2 figures. Accepted for publication in Phys.
Altarev, I., Baker, C. A., Ban, G., Bodek, K., Daum, M., Fierlinger, P., Geltenbort, P., Green, K., Grinten, M. G. D. van der, Gutsmiedl, E., Harris, P. G., Henneck, R., Horras, M., Iaydjiev, P., Ivanov, S., Khomutov, N., Kirch, K., Kistryn, S., Knecht, A., Knowles, Paul E., Kozela, A., Kuchler, F., Kuźniak, M., Lauer, T., Lauss, B., Lefort, T., Mtchedlishvili, A., Naviliat-Cuncic, O., Paul, S., Pazgalev, Anatoly, Pendlebury, J. M., Petzoldt, G., Pierre, E., Plonka-Spehr, C., Quéméner, G., Rebreyend, D., Roccia, S., Rogel, G., Severijns, N., Shiers, D., Sobolev, Yu., Stoepler, R., Weis, Antoine, Zejma, J., Zenner, J., Zsigmond, G.   +45 more
openaire   +4 more sources

Fokker-Planck simulations of fast ion ICRF and electron EC heating in a mirror plasma using CQL3D-m [PDF]

EPJ Web of Conferences
The CQL3D-m continuum bounce-average Fokker-Planck code is adapted for magnetic mirror plasmas [1] and is now routinely used in no-free-parameter classical integrated modeling of mirror devices [2, 3].
Petrov Yuri V., Harvey Robert W., Wright John C., Ahsan Taosif, Frank Sam J.   +4 more
doaj   +1 more source

Synthesizing Skyrmion Molecules in Fe-Gd Thin Films [PDF]

, 2016
We show that properly engineered amorphous Fe-Gd alloy thin films with perpendicular magnetic anisotropy exhibit room-temperature skyrmion molecules, or a pair of like-polarity, opposite-helicity skyrmions.
Chess, J. J., Fischer, P., Fullerton, E. E., Kevan, S. D., Lee, J. C. T, McMorran, B. J., Mishra, S. K., Montoya, S. A., Roy, S., Shi, X., Sinha, S. K., Tamura, N.   +11 more
core   +3 more sources

Magnetic moments of mirror nuclei

Physical Review C, 2001
The linear correlations between ground state gyromagnetic ratios and superallowed $\ensuremath{\beta}\ensuremath{-}\mathrm{d}\mathrm{e}\mathrm{c}\mathrm{a}\mathrm{y}$ transition strengths of mirror nuclei are reexamined in the light of more extensive experimental data. Predictions are made for the (as yet unmeasured) ground state magnetic moments of 11
Buck, B, Merchant, A, Perez, S
openaire   +2 more sources