Planar magnetic Paul traps for ferromagnetic particles

Autor: M. Perdriat, C. Pellet-Mary, T. Copie, G. Hétet

Publikováno v: Physical Review Research, Vol 5, Iss 3, p L032045 (2023)

We present a study on the trapping of hard ferromagnetic particles using alternating magnetic fields, with a focus on planar trap geometries. First, we realize and characterize a magnetic Paul trap design for millimeter-size magnets based on a rotati

Externí odkaz: https://doaj.org/article/0033d966e0e1474d872da26b8344ed56

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Radiativeϒ(1S)decays

Autor: Thomas Ferguson, B. Gittelman, I. J. Kim, R. S. Galik, Y. Kubota, F. Morrow, J. Whitmore, H. Kagan, Daniela Bortoletto, D. L. Hartill, W. M. Yao, V. Sharma, R. Ehrlich, J. W. Dewire, A. Jawahery, A. M. Halling, R. Poling, W. C. Li, E. H. Thorndike, T. Copie, James Alexander, M. Worris, D. G. Cassel, D. L. Kreinick, M. Procario, T. Jensen, F. M. Pipkin, M. Pisharody, J. Byrd, L. Garren, Helmut Vogel, P. Lubrano, Karl Berkelman, A. J. Sadoff, S. Nandi, D. Xiao, Xinchou Lou, Themistocles Bowcock, Ian Shipsey, M. S. Alam, S. E. Csorna, C. Bebek, J. Dominick, Richard Wilson, M. Sapper, John Yelton, K. Sparks, W. Y. Chen, C. R. Ng, D. Perticone, D. Riley, Ian Brock, D. R. Johnson, R. Kowalewski, T. Skwarnicki, M. Hempstead, Persis S. Drell, A. Silverman, P. Haas, James Mueller, K. Kinoshita, C. H. Park, Marina Artuso, D. Besson, Philip Baringer, Elliott Cheu, H. Worden, Glen D. Crawford, N. B. Mistry, N. Horwitz, R. L. McIlwain, N. Katayama, D. M. Coffman, M. D. Mestayer, E. Blucher, B. K. Heltsley, R. Namjoshi, C. O'Grady, J. Kandaswamy, D. Peterson, R. Fulton, T. Letson, D. H. Miller, E. Nordberg, J. Wolinski, M. Goldberg, Ha Lam, Sheldon Stone, Paul Avery, J. D. Lewis, C. R. Sun, R. D. Kass, G. C. Moneti, E. I. Shibata, S. W. Gray

Publikováno v: Physical Review D. 41:1401-1409

We report on a study of exclusive radiative decays of the {Upsilon}(1{ital S}) resonance. We have considered decays into final states of the form {Upsilon}{r arrow}{gamma}{ital n}({ital h}{sup +}{ital h}{sup {minus}}), with ({ital h}{sup +}{ital h}{s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ffe33fd880511e85374f6c25a2954807
https://doi.org/10.1103/physrevd.41.1401

Search for magnetically charged particles produced ine+e−annihilations at√s =10.6GeV

Autor: V. Tanikella, R. S. Galik, R. DeSalvo, Y. Kubota, Joan A. Guida, J. Kandaswamy, R. W. Kraemer, G. C. Moneti, Xia Yi, D. Peterson, H. Kagan, T. Jensen, L. Garren, I. J. Kim, S. E. Csorna, K. Kinoshita, A. M. Halling, Murdock Gilchriese, M. Pisharody, A. Jawahery, B. Gittelman, D. Xiao, M. S. Alam, Karl Berkelman, D. L. Kreinick, Jan M. Guida, N. Horwitz, M. Goldberg, G. B. Word, E. Nordberg, Ian Brock, R. Kowalewski, Paul Tipton, James Mueller, Themistocles Bowcock, F. Morrow, P. Haas, E. H. Thorndike, D. G. Cassel, E. Blucher, A. Chen, F. M. Pipkin, N. B. Mistry, Sheldon Stone, A. J. Sadoff, M. Ito, T. Gentile, V. Sharma, Paul Avery, R. Namjoshi, D. L. Hartill, R. Ehrlich, P. Lubrano, M. D. Mestayer, J. Hassard, Hans J. Vogel, A. Silverman, R. Holmes, J. Wolinski, B. K. Heltsley, N. Katayama, Kenneth Francis Read, Thomas Ferguson, Alice Bean, C. Bebek, C. Rippich, R. S. Panvini, G. J. Bobbink, T. Copie, M. Ogg, R. T. Giles, Ron Poling, A. Engler, R. D. Kass, D. Perticone, S. Holzner, S. Behrends, Richard Wilson, Chih-Ree Sun, D. Riley, M. Hempstead, S. W. Gray, Daniela Bortoletto, J. W. Dewire, D. Besson

Publikováno v: Physical Review D. 35:1081-1084

Energetic particles carrying magnetic charge can be identified by their trajectory in a magnetic field. We report here the first application of this property to a search in e/sup +/e/sup -/ annihilations. By tracking the paths of particles in the CLE

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7805fe5d282e6cb226c6c1f36fad6bfc
https://doi.org/10.1103/physrevd.35.1081

Limits onB0B¯0mixing and &

Autor: Xia Yi, Thomas Ferguson, R. Namjoshi, P. Haas, G.J. Bobbink, M. Ito, S. W. Gray, E. Blucher, D. Z. Besson, H. Kagan, M. Pisharody, Karl Berkelman, S. E. Csorna, M. D. Mestayer, Sheldon Stone, Joan A. Guida, J. Kandaswamy, A. J. Sadoff, R. Ehrlich, Paul Avery, V. Tanikella, Richard Wilson, G. B. Word, K. Kinoshita, R. S. Panvini, C. Rippich, A. M. Halling, A. Chen, Murdock Gilchriese, D. L. Hartill, B. Gittelman, Daniela Bortoletto, D. Peterson, P. Thoma, I. J. Kim, T. Gentile, M. S. Alam, E. H. Thorndike, D. Perticone, J. W. Dewire, N. Horwitz, F. M. Pipkin, S. Holzner, S. Behrends, Jan M. Guida, T. J. V. Bowcock, A. Jawahery, James Mueller, M. Hempstead, L. Garren, Hans J. Vogel, D. Riley, R. S. Galik, R. Kowalewski, C. R. Sun, R. D. Kass, N. B. Mistry, D. G. Cassel, I. C. Brock, R. Poling, Yuichi Kubota, T. Jensen, E. Nordberg, Paul Tipton, John Hassard, D. L. Kreinick, J. Wolinski, C. Bebek, B. K. Heltsley, Kenneth Francis Read, A. Silverman, R. W. Kraemer, T. Copie, A. Engler, R. Desalvo, R. T. Giles, N. Katayama, P. Lubrano, R. Holmes, Alice Bean, M. Goldberg, G. C. Moneti, Vivek Sharma, F. Morrow, D. Xiao, M. Ogg

Publikováno v: Physical Review Letters. 58:183-186

Limits are set on B/sup 0/B-bar/sup 0/ mixing by use of dilepton events from UPSILON(4S) decay. On the assumption that the charged- and neutral-B semileptonic branching ratios are equal and that 41% of the B mesons from the UPSILON(4S) are neutral, a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9dd484409589db66a6045dd986a0bbb1
https://doi.org/10.1103/physrevlett.58.183