Question: What actress stars in Trixie and Breaking the waves?

 She was nominated for the Academy Award for Best Actress for her debut film role as Bess McNeil in Lars von Trier's "Breaking the Waves" (1996) and for her role as Jacqueline du Pré in "Hilary and Jackie" (1998), winning the BIFA Award for Best Actress for the latter. Emily Margaret Watson, OBE (born 14 January 1967) is an English actress.  She won the BAFTA TV Award for Best Actress for playing Janet Leach in the 2011 ITV television biopic "Appropriate Adult". <SEP> Trixie is a 2000 American mystery-crime film directed by Alan Rudolph and starring Emily Watson, Nick Nolte, Will Patton and Brittany Murphy. <SEP> The gravitational wave background (also GWB and stochastic background) is a possible target of gravitational wave detection experiments.  The detection of such a background would have a profound impact on early-universe cosmology and on high-energy physics.  The emission of gravitational waves from astrophysical sources can create a stochastic background of gravitational waves.  For instance, a sufficiently massive star at the final stage of its evolution will collapse to form either a black hole or a neutron star – in the rapid collapse during the final moments of an explosive supernova event, which can lead to such formations, gravitational waves may theoretically be liberated.  Also, in rapidly rotating neutron stars there is a whole class of instabilities driven by the emission of gravitational waves. <SEP> Helioseismology is the process of inferring the internal structure and kinematics of the Sun from the propagation of seismic waves, particularly acoustic waves (p waves) and surface gravity waves (f waves).  It was developed by analogy to geoseismology (originally called simply seismology), and subsequently there emerged asteroseismology, in which seismic waves are analysed to constrain the internal structures of other stars.  Because the Sun is fluid, to a first approximation it cannot support shear waves (s-waves), unlike the seismic waves on Earth.  An exception is the magneto-acoustic waves which appear to be important only in the atmosphere.  The helioseismic waves are generated by the turbulence in the convection zone immediately beneath the Sun's surface.  Certain frequencies are amplified by constructive interference, leading to resonance.  In other words, the turbulence "rings" the sun like a bell.  The resonant waves are reflected near the photosphere, the visible surface of the sun, where they can be observed.  The oscillations are detectable in almost any time series of solar images, but are best observed by measuring the Doppler shift of atmospheric absorption lines.  Details of the propagation of the seismic waves through the Sun, inferred from the resonant frequencies, reveal the Sun's inner structure, allowing astrophysicists to develop an extremely detailed representation of the hydrostatic stratification and the internal angular velocity.  That has permitted the evaluation of the quadrupole moment, formula_1, and higher-order moments of the Sun's external gravitational potential.  It is a more accurate and more robust procedure than trying to infer it from the oblateness of the visible disc.  Together with measurements of the orbits of Mercury and of spacecraft, the result is consistent with General Relativity.