Browsing School of Physics and Astronomy by Title
Now showing items 360-379 of 2789
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D-branes at singularities, compactification, and hypercharge
(2007-01-01) -
D2 to D2
(2008-07) -
Dain's invariant on non-time symmetric initial data sets
(2017-05-24) -
Dain's invariant on non-time symmetric initial data sets
(2017-06-22) -
The dangers of being trigger-happy
(2015-06-21) -
Dark Matter Search in a Proton Beam Dump with MiniBooNE
(2017-05-31) -
DAYENU: a simple filter of smooth foregrounds for intensity mapping power spectra
(Oxford University Press, 2020-10)We introduce DPSS Approximate lazY filtEriNg of foregroUnds (DAYENU), a linear, spectral filter for H I intensity mapping that achieves the desirable foreground mitigation and error minimization properties of inverse ... -
Decay of the Cosmic Vacuum Energy
In his 2005 review, Gravity and the Thermodynamics of Horizons, Paddy suggested that a vacuum in thermal equilibrium with a bath of radiation should have a gradually diminishing energy. We work through the consequences of ... -
Decaying Gravity
We consider the possibility of energy being exchanged between the scalar and matter fields in scalar-tensor theories of gravity. Such an exchange provides a new mechanism which can drive variations in the gravitational ... -
Deconstructing (2,0) proposals
(2013-07-12) -
Deconstructing Defects
(Springer, 2019)We use the exact-deconstruction prescription to lift various squashed-$S^3$ partition functions with supersymmetric-defect insertions to four-dimensional superconformal indices. Starting from three-dimensional circular-quiver ... -
Deconstructing supersymmetric S matrices in D <= 2+1
(2013-03-28) -
Decoupling bulk and surface recombination properties in silicon by depth-dependent carrier lifetime measurements
(AIP Publishing, 2021-06-21)Muons, as a bulk probe of materials, have been used to study the depth profile of charge carrier kinetics in Si wafers by scanning the muon implantation depth. The photoexcited muon spin spectroscopy technique can optically ...