• Publications
  • Influence
Minimal dynamical symmetry breaking of the standard model.
  • Bardeen, Hill, Lindner
  • Physics, Medicine
  • Physical review. D, Particles and fields
  • 1 March 1990
We formulate the dynamical symmetry breaking of the standard model by a top-quark condensate in analogy with BCS theory. The low-energy effective Lagrangian is the usual standard model withExpand
  • 465
  • 11
  • PDF
Time-independent perturbation for leaking electromagnetic modes in open systems with application to resonances in microdroplets.
This paper addresses the question: How is the complex eigenvalue (i.e., the mode frequency) changed when the cavity is perturbed by a small change of dielectric constant? The usual time-independentExpand
  • 204
  • 6
Radius of convergence and analytic behavior of the 1/Z expansion.
  • 148
  • 4
Late Jurassic subsidence and passive margin evolution in the Vulcan Sub‐basin, north‐west Australia: constraints from basin modelling
The Vulcan Sub-basin, located in the Timor Sea, north-west Australia, developed during the Late Jurassic extension which ultimately led to Gondwanan plate breakup and the development of theExpand
  • 20
  • 4
Cosmology with ultralight pseudo Nambu-Goldstone bosons.
We explore the cosmological implications of an ultralight pseudo Nambu-Goldstone boson. With global spontaneous symmetry breaking scale $f\ensuremath{\simeq}{10}^{18}\mathrm{GeV}$ and explicitExpand
  • 519
  • 3
  • PDF
Spin dynamics and orbital state in LaTiO3
  • Keimer, Casa, +6 authors Tokura
  • Physics, Medicine
  • Physical review letters
  • 1 February 2000
A neutron scattering study of the Mott-Hubbard insulator LaTiO3 ( T(N) = 132 K) reveals a spin wave spectrum that is well described by a nearest-neighbor superexchange constant J = 15.5 meV and aExpand
  • 112
  • 2
  • PDF
Chiral dynamics and heavy quark symmetry in a solvable toy field-theoretic model.
  • Bardeen, Hill
  • Physics, Medicine
  • Physical review. D, Particles and fields
  • 16 April 1993
We study a solvable QCD-like toy theory, a generalization of the Nambu-Jona-Lasinio model, which implements chiral symmetries of light quarks and heavy quark symmetry. The chiral symmetric and chiralExpand
  • 99
  • 2
  • PDF
GIM violation and new dynamics of the third generation.
In strong dynamical schemes for electroweak symmetry breaking the third generation must be treated in a special manner, owing to the heavy top quark. This potentially leads to new flavor physicsExpand
  • 119
  • 2
  • PDF
Analytic evaluation of three-electron integrals.
  • Fromm, Hill
  • Physics, Medicine
  • Physical review. A, General physics
  • 1 August 1987
  • 85
  • 1
Charge and magnetic order in La0.5Sr1.5MnO4.
Elastic neutron scattering measurements characterizing the charge and magnetic order in La{sub 0.5}Sr{sub 1.5}MnO{sub 4} are presented. Superlattice reflections corresponding to an alternating Mn{supExpand
  • 128
  • 1