This review discusses instabilities of the Fermi-liquid state of conduction electrons in metals
with particular emphasis on magnetic quantum critical points. Both existing theoretical …

Intermetallic compounds containing f-electron elements display a wealth of superconducting
phases, which are prime candidates for unconventional pairing with complex order …

A new scheme for a double-slit experiment in the time domain is presented. Phase-
stabilized few-cycle laser pulses open one to two windows (slits) of attosecond duration for …

In the approximately four years since the first review on this subject appeared, a large
amount of additional work—both experimental and theoretical—has been accomplished in …

Expressions for decay amplitudes of B¯ 0, B-, and B¯ s 0 mesons to two light pseudoscalar
or vector mesons, including isosinglet mesons η, η′, ω, ϕ, are obtained using soft collinear …

The strong-field approximation (SFA) can be and has been applied in both length gauge
and velocity gauge with quantitatively conflicting answers. For ionization of negative ions …

Cadmium do** the heavy-fermion superconductor CeCoIn 5 at the percent level acts as
an electronic tuning agent, sensitively shifting the balance between superconductivity and …

A precision method for determining| V ub| using the full range in q 2 of B→ π ℓ ν data is
presented. At large q 2 the form factor is taken from unquenched lattice QCD, at q 2= 0 we …

We present NMR data in the normal and superconducting states of CeCoIn 5 for fields close
to H c 2 (0)= 11.8 T in the ab plane. Recent experiments identified a first-order transition from …

accepted February 8, 2007; published May 10, 2007) Over the past five or so years, a family
of cerium-and plutonium-based superconductors that crystallize in the HoCoGa5 structure …