text stringlengths 4.44k 699k |
|---|
while most quasars ( by which i mean all active galactic nuclei without regard to luminosity ) have broad emission lines that are superficially symmetric , there is a class of quasars with broad lines showing one or two peaks doppler shifted from the rest frame of the host galaxy by substantial amounts ( gaskell 1983 )... |
entangled resources are useful in quantum information processing , such as quantum teleportation @xcite , metrology @xcite , and communications 3 . two - mode squeezed vacuum state ( tmsvs ) is one of the most popular ( if not the most ) tools for quantum - enhanced optical interferometers or continuous variable ( cv )... |
type ia supernovae are probably the most accurate distance indicators on cosmological scales . an important limitation is that , since sne are relatively rare events , they can not be used to measure the distance of pre - selected individual galaxies . on the other side they are invaluable tools to measure global prope... |
entangled multiqubit states are of central importance in the fields of quantum computation and quantum communication @xcite , and have been the subject of intensive theoretical and experimental investigations . as pointed out by schn _ et al . _ @xcite , the classes of all sequentially generated multiqubit states , as... |
an understanding of the structure of the proton in terms of partons , i.e. quarks and gluons which follow qcd dynamics , was established to a large extent in lepton - proton , in particular electron - proton , deep inelastic scattering ( dis ) . at the hera @xmath23 collider with an electron - proton centre - of - mass... |
a variety of stylized facts have been identified in empirical studies of financial markets @xcite . a prominent example is the heavy - tailed distribution of stock price returns @xcite . the precise shape of the tails has been examined in detail @xcite . for return intervals smaller than one day , a power - law beha... |
"the model we use is based on the gilad et al . vegetation model@xcite , which captures three differ(...TRUNCATED) |
"it was nearly 50 years ago that askaryan proposed to detect high energy particles through the coher(...TRUNCATED) |
"chandra observatory x - ray images of the hot atmospheres of galaxy clusters show a wealth of struc(...TRUNCATED) |
"the late - stage dynamics of phase separation is often characterised by the presence of droplets , (...TRUNCATED) |
End of preview. Expand in Data Studio
README.md exists but content is empty.
- Downloads last month
- 43