Results 1 to 10 of about 10,922,565 (219)
Accumulation of chromium metastable atoms into an Optical Trap
, 2007 We report the fast accumulation of a large number of metastable 52Cr atoms in
a mixed trap, formed by the superposition of a strongly confining optical trap
and a quadrupolar magnetic trap.102, 299, 44, 61, 62, 63, 64, 73, 74, 81, 82, 87, 94, A. Pouderous, B. Laburthe-Tolra, Grimm, J.-C. Keller, L. Vernac, O. Gorceix, Q. Beaufils, R. Chicireanu, É. Maréchal +21 morecore +2 more sourcesMeasurement of the LT-asymmetry in \pi^0 electroproduction at the energy
of the \Delta (1232) resonance
, 2006 The reaction p(e,e'p)pi^0 has been studied at Q^2=0.2 (GeV/c)^2 in the region
of W=1232 MeV. From measurements left and right of q, cross section asymmetries
\rho_LT have been obtained in forward kinematics \rho_LT(\theta_\pi^0=20deg) =
(-11.68 +/- 2 ...12, 35, 359, 37, 403, 46, 483, 58, 60, 675, 68, 76, 82, 86, 86, 88, 88, 89, 94, 95, A. Süle, Alexandrou, Amoreira, D. Baumann, D. Bosnar, D. Drechsel, D. Elsner, Drechsel, Drechsel, Drechsel, F. H. Klein, G. Rosner, Gershtein, Gothe, H. Merkel, H. Schmieden, I. Ewald, Isgur, J. Bermuth, J. Friedrich, J. M. Friedrich, K. W. Krygier, Kamalov, Kamalov, L. Tiator, M. Ding, M. Distler, M. Kohl, M. Potokar, M. Seimetz, M. Weis, O. Strähle, P. Barneo, P. Bartsch, P. Jennewein, P. Merle, R. Böhm, R. Neuhausen, Rújula, S. Grözinger, S. Kamalov, Sato, Senger, Th. Pospischil, Th. Walcher, U. Müller, Walliser +66 morecore +1 more sourceTransport of a quantum degenerate heteronuclear Bose-Fermi mixture in a
harmonic trap
, 2008 We report on the transport of mixed quantum degenerate gases of bosonic 87Rb
and fermionic 40K in a harmonic potential provided by a modified QUIC trap.1, 100, 269, 392, 52, 63, 67, 7, 70, 71, 73, 73, 74, 74, 76, 76, 8, 85, 88, 88, 89, 89, 93, 93, 94, 98, 99, Anderson, Bertelsen, C. Klempt, DeMarco, DeMarco, Fortágh, Greiner, Hänsel, Hänsel, J. Arlt, J. Will, Lewandowski, O. Topic, Rolston, Search, St. Falke, T. Henninger, W. Ertmer, Walpole, Weiner +46 morecore +1 more sourceIsospin and symmetry energy effects on nuclear fragment production in
liquid-gas type phase transition region
, 2005 We have demonstrated that the isospin of nuclei influences the fragment
production during the nuclear liquid-gas phase transition. Calculations for
Au197, Sn124, La124 and Kr78 at various excitation energies were carried out on
the basis of the ...371, 475, 55, 584, 60, 62, 64, 65, 650, 71, 94, A. S. Botvina, Bethe, Bondorf, Botvina, Botvina, Botvina, Botvina, Botvina, Bugaev, Goodman, Larionov, N. Buyukcizmeci, Neubert, Ogul, Pethick, R. Ogul, Reuter, Schnack, Sugawa, Trautmann +30 morecore +2 more sourcesThe Construction of Gauge-Links in Arbitrary Hard Processes [PDF]
, 2006 Transverse momentum dependent parton distribution and fragmentation functions
are described by hadronic matrix elements of bilocal products of field
operators off the light-cone. These bilocal products contain gauge-links, as
required by gauge-invariance.261, 264, 64, 77, 91, 92, 94, A.V. Efremov, Anselmino, Anselmino, Bacchetta, Bashinsky, Belitsky, Boer, Boer, Boer, Bomhof, Brodsky, Brodsky, C.J. Bomhof, Collins, Collins, Collins, Collins, Collins, Collins, Efremov, F. Pijlman, Hagiwara, Jaffe, Jaffe, Ji, Ji, Kanazawa, Mulders, Mulders, P.J. Mulders, Qiu, Qiu, Ralston, Sivers, Sivers, Soper, Soper +43 morecore +1 more sourceGeometric Phase in Entangled Bipartite Systems
, 2006 The geometric phase (GP) for bipartite systems in transverse external
magnetic fields is investigated in this paper. Two different situations have
been studied. We first consider two non-interacting particles.54, 67, 67, 71, 76, 85, 91, 94, Aharonov, Berry, Bhandari, Cui, Filipp, H. T. Cui, Jones, L. C. Wang, Manini, Mukunda, Nazir, Pancharatnam, Peres, Samuel, Sjöqvist, Uhlmann, Werner, Wootters, X. X. Yi, Yi, Yi, Zanardi +29 morecore +1 more sourceA description of the ratio between electric and magnetic proton form
factors by using space-like, time-like data and dispersion relations
, 2005 We use the available information on the ratio between the electric and
magnetic proton form factors coming from recently published space-like data and
from the few available time-like data.11, 110, 14, 224, 365, 411, 49, 517, 559, 60, 621, 68, 69, 70, 72, 80, 84, 86, 94, Arrington, Arrington, Belitsky, C. Bini, Cabibbo, Dubnicka, Dubnickova, Gari, Gourdin, Guichon, Iachello, Logunov, M. Mirazita, M. Negrini, Matveev, October, P. Gauzzi, R. Baldini, Ralston, Rosenbluth, S. Pacetti, Skyrme +40 morecore +1 more sourceThe BMV experiment : a novel apparatus to study the propagation of light
in a transverse magnetic field
, 2007 In this paper, we describe in detail the BMV (Bir\'efringence Magn\'etique du
Vide) experiment, a novel apparatus to study the propagation of light in a
transverse magnetic field.94, Adler, Askenazy, B. Pinto Da Souza, Bakalov, Banwell, Bialolenker, Bialynicka-Birula, Bibber, Bielsa, Brandi, C. Michel, C. Rizzo, C. Robilliard, Cameron, Cantatore, Cotton, Euler, Farr, G. Bailly, G. L.J.A. Rikken, G. Trénec, Heisenberg, Iacopini, Iacopini, Iacopini, J. Vigué, J.-M. Mackowski, L. Pinard, Lamoreaux, M. Nardone, Maiani, Majorana, Massó, O. Portugall, Peccei, Pound, R. Battesti, Raffelt, Rempe, Riva, Rizzo, Rizzo, Robilliard, S. Batut, Watson, Zavattini, Zavattini +47 morecore +3 more sourcesAnderson localization of elementary excitations in a one dimensional
Bose-Einstein condensate
, 2006 We study the elementary excitations of a transversely confined Bose-Einstein
condensate in presence of a weak axial random potential. We determine the
localization length (i) in the hydrodynamical low energy regime, for a domain
of linear densities ...72, 91, 94, 95, 95, 95, 95, Anderson, Baluni, Berry, Bilas, Bilas, Carusotto, Chen, Fortágh, Gavish, Gredeskul, Ishii, Jackson, Kagan, Leboeuf, Leboeuf, Menotti, Modugno, N. Bilas, N. Pavloff, Olshanii, Paul, Paul, Pendry, Petrov, Sheng, Stringari, Stringari, Witthaut +34 morecore +2 more sources
