5,770 research outputs found
William Hughes Mulligan to John D. Feerick
Letter from Fordham Law School Dean William Hughes Mulligan to Dean John D. Feerick, regarding his scholarly article on presidential inability.https://ir.lawnet.fordham.edu/twentyfifth_amendment_correspondence/1022/thumbnail.jp
Mortal Taste
In this lighthearted piece of mathematical fiction, the heroine/detective is a mathematician who traps her villain with a mathematician\u27s insight, subtlety, and rigor
Extremely Luminous Water Vapor Emission from a Type 2 Quasar at Redshift z = 0.66
A search for water masers in 47 Sloan Digital Sky Survey Type 2 quasars using
the Green Bank Telescope has yielded a detection at a redshift of z = 0.660.
This maser is more than an order of magnitude higher in redshift than any
previously known and, with a total isotropic luminosity of 23,000 L_sun, also
the most powerful. The presence and detectability of water masers in quasars at
z ~ 0.3-0.8 may provide a better understanding of quasar molecular tori and
disks, as well as fundamental quasar and galaxy properties such as black hole
masses. Water masers at cosmologically interesting distances may also
eventually provide, via direct distance determinations, a new cosmological
observable for testing the reality and properties of dark energy, currently
inferred primarily through Type 1a supernova measurements.Comment: 8 pages including 1 figure; accepted for publication in ApJ Letter
Chiasma
Newspaper reporting on events at the Boston University School of Medicine in the 1960s
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