Browsing Faculty of Arts and Sciences by Title
Now showing items 9588-9607 of 24975
-
Gravity and Lw1+∞ Symmetry
(2024-05-31)We develop a new perturbative expansion for self-dual metrics in four-dimensions using Plebański's second heavenly equation. The expansion can be expressed as a sum over "marked" tree graphs, where each node can have an ... -
Gravity Induced C-Deformation
(International Press, 2003)We study F-terms describing coupling of the supergravity to N = 1 supersymmetric gauge theories which admit large N expansions. We show that these F-terms are given by summing over genus one non-planar diagrams of the large ... -
The Gravity of Unwanted Thoughts: Asymmetric Priming Effects in Thought Suppression
(Elsevier, 2008)An unwanted thought appears to be cued easily by reminders in the environment but often the thought itself seems to cue nothing more than the desire to eliminate it from consciousness. This unusual asymmetry in the way ... -
The Gravity Probe B test of general relativity
(IOP Publishing, 2015)The Gravity Probe B mission provided two new quantitative tests of Einstein's theory of gravity, general relativity (GR), by cryogenic gyroscopes in Earth's orbit. Data from four gyroscopes gave a geodetic drift-rate of ... -
Gravity waves from extreme-mass-ratio plunges into Kerr black holes
(American Physical Society (APS), 2014)Massive objects orbiting a near-extreme Kerr black hole quickly plunge into the horizon after passing the innermost stable circular orbit. The plunge trajectory is shown to be related by a conformal map to a circular orbit. ... -
Gravity waves from the Kerr/CFT correspondence
(American Physical Society (APS), 2014)Dynamics at large redshift near the horizon of an extreme Kerr black hole are governed by an infinite-dimensional conformal symmetry. This symmetry may be exploited to analytically, rather than numerically, compute a variety ... -
Gray anatomy: Phylogenetic patterns of somatic gonad structures and reproductive strategies across the Bilateria
(Oxford University Press (OUP), 2007)The last common ancestor of extant bilaterian animals is often referred to as ‘‘Urbilateria’’. Comparative studies of development in a variety of laboratory animals, both traditional model systems and newer ‘‘emerging’’ ... -
Grazers and Phytoplankton Growth in the Oceans: an Experimental and Evolutionary Perspective
(Public Library of Science, 2013)The taxonomic composition of phytoplankton responsible for primary production on continental shelves has changed episodically through Earth history. Geological correlations suggest that major changes in phytoplankton ... -
GRB 080319B: evidence for relativistic turbulence, not internal shocks
(Oxford University Press (OUP), 2009)We show that the excellent optical and gamma-ray data available for GRB 080319B rule out the internal shock model for the prompt emission. The data instead point to a model in which the observed radiation was produced close ... -
Grb 091024a and the Nature of Ultra-Long Gamma-Ray Bursts
(IOP Publishing, 2013)We present a broadband study of gamma-ray burst (GRB) 091024A within the context of other ultra-long-duration GRBs. An unusually long burst detected by Konus-Wind, Swift, and Fermi, GRB 091024A has prompt emission episodes ... -
GRB 130606A as a Probe of the Intergalactic Medium and the Interstellar Medium in a Star-forming Galaxy in the First Gyr After the Big Bang
(IOP Publishing, 2013)We present high signal-to-noise ratio Gemini and MMT spectroscopy of the optical afterglow of the gamma-ray burst (GRB) 130606A at redshift z=5.913, discovered by Swift. This is the first high-redshift GRB afterglow to ... -
Great Apes Prefer Cooked Food
(Elsevier, 2008)The cooking hypothesis proposes that a diet of cooked food was responsible for diverse morphological and behavioral changes in human evolution. However, it does not predict whether a preference for cooked food evolved ... -
The Great Compression: The Wage Structure in the United States at Mid- Century
(Oxford University Press (OUP), 1992)The structure of wages narrowed considerably during the 1940's, increased slightly during the 1950's and 1960's, and then expanded greatly after 1970. The era of wage stretching of the past two decades has been a current ... -
The Great Mystery: Death, Memory and the Archiving of Monastic Culture in Late Antique Religious Tales
(2015-05-15)The present study investigates attitudes towards and teachings about the end of life and the soul’s passage to the next world, as expressed in late antique religious tales in Greek, particularly from Egypt and the Sinai. ... -
Great New Possibilities for the Library of Congress!
(N Y R e V, Inc, 2015) -
Greater Britain: A Useful Category of Historical Analysis?
(University of Chicago Press, 1999) -
Greek Studies in Italy: From Petrarch to Bruni
(Le Lettere, 2007) -
Greekness
(Cambridge University Press, 2005) -
The Green Bank Ammonia Survey: Dense Cores under Pressure in Orion A
(American Astronomical Society, 2017)We use data on gas temperature and velocity dispersion from the Green Bank Ammonia Survey and core masses and sizes from the James Clerk Maxwell Telescope Gould Belt Survey to estimate the virial states of dense cores ... -
The Green Bank Ammonia Survey: First Results of NH3 Mapping of the Gould Belt
(American Astronomical Society, 2017)We present an overview of the first data release (DR1) and first-look science from the Green Bank Ammonia Survey (GAS). GAS is a Large Program at the Green Bank Telescope to map all Gould Belt star-forming regions with ...