1.8k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of Colorado BoulderUS825 papers
- Goddard Space Flight CenterUS282 papers
- Centre National de la Recherche ScientifiqueFR225 papers
- University of California, BerkeleyUS167 papers
- University of ArizonaUS129 papers
- Joint Institute for Laboratory AstrophysicsUS121 papers
- Center for Astrophysics Harvard & SmithsonianUS119 papers
- University of MichiganUS106 papers
- Space Telescope Science InstituteUS105 papers
- KTH Royal Institute of TechnologySE103 papers
- Stockholm UniversitySE103 papers
- Southwest Research InstituteUS99 papers
16 papers · 1 filter
Geophysical turbulence and the duality of the energy flow across scales
A. Pouquet, R. Marino
The ocean and the atmosphere, and hence the climate, are governed at large scale by interactions between pressure gradient, Coriolis and buoyancy forces. This leads to a quasi-geos…
Turbulence comes in bursts in stably stratified flows
C. Rorai, P. D. Mininni, A. Pouquet
There is a clear distinction between simple laminar and complex turbulent fluids. But in some cases, as for the nocturnal planetary boundary layer, a stable and well-ordered flow c…
A Search for RR Lyrae Stars in Segue 2 and Segue 3
Erin Boettcher, Beth Willman, Ross Fadely +9
We present an extensive search for RR Lyrae stars in and around the ultra-faint Milky Way companions Segue 2 and Segue 3. The former (M_V = -2.5, Belokurov et al. 2009) appears to…
The Multi-Species Farley-Buneman Instability in the Solar Chromosphere
Chad A. Madsen, Yakov S. Dimant, Meers M. Oppenheim +1
Empirical models of the solar chromosphere show intense electron heating immediately above its temperature minimum. Mechanisms such as resistive dissipation and shock waves appear…
On the Cause of Supra-Arcade Downflows in Solar Flares
P. A. Cassak, J. F. Drake, J. T. Gosling +3
A model of supra-arcade downflows (SADs), dark low density regions also known as tadpoles that propagate sunward during solar flares, is presented. It is argued that the regions of…
On-Orbit Degradation of Solar Instruments
A. BenMoussa, S. Gissot, U. Schühle +38
We present the lessons learned about the degradation observed in several space solar missions, based on contributions at the Workshop about On-Orbit Degradation of Solar and Space…
Determining Heating Rates in Reconnection Formed Flare Loops of the M8.0 Flare on 2005 May 13
Wen-Juan Liu, Jiong Qiu, Dana W. Longcope +1
We analyze and model an M8.0 flare on 2005 May 13 observed by TRACE and RHESSI to determine the energy release rate from magnetic reconnection that forms and heats numerous flare l…
A Dust-Obscured Massive Maximum-Starburst Galaxy at a Redshift of 6.34
Dominik A. Riechers, C. M. Bradford, D. L. Clements +61
Massive present-day early-type (elliptical and lenticular) galaxies probably gained the bulk of their stellar mass and heavy elements through intense, dust-enshrouded starbursts -…
An Efficient and Optimal Filter for Identifying Point Sources in Millimeter/Sub-Millimeter Wavelength Sky Maps
T. A. Perera, G. W. Wilson, K. S. Scott +3
A new technique for reliably identifying point sources in millimeter/sub-millimeter wavelength maps is presented. This method accounts for the frequency dependence of noise in the…
Recent variability of the solar spectral irradiance and its impact on climate modelling
I. Ermolli, K. Matthes, T. Dudok de Wit +12
The lack of long and reliable time series of solar spectral irradiance (SSI) measurements makes an accurate quantification of solar contributions to recent climate change difficult…
The structure of the merging RCS 231953+00 Supercluster at z ~ 0.9
A. J. Faloon, T. M. A. Webb, E. Ellingson +8
The RCS 2319+00 supercluster is a massive supercluster at z=0.9 comprising three optically selected, spectroscopically confirmed clusters separated by <3 Mpc on the plane of the sk…
VLA Observations of DG Tau's Radio Jet: A highly collimated thermal outflow
C. Lynch, R. L. Mutel, M. Güdel +4
The active young protostar DG Tau has an extended jet that has been well studied at radio, optical, and X-ray wavelengths. We report sensitive new VLA full-polarization observation…
Near-UV Absorption, Chromospheric Activity, and Star-Planet Interactions in the WASP-12 system
C. A. Haswell, L. Fossati, T. Ayres +15
We observed the extreme close-in hot Jupiter system WASP-12 with HST. Near-UV transits up to three times deeper than the optical transit of WASP-12b reveal extensive diffuse gas, e…
HST/COS Spectra of Three QSOs That Probe The Circumgalactic Medium of a Single Spiral Galaxy: Evidence for Gas Recycling and Outflow
Brian A. Keeney, John T. Stocke, Jessica L. Rosenberg +5
We have used the Cosmic Origins Spectrograph (COS) to obtain far-UV spectra of three closely-spaced QSO sight lines that probe the circumgalactic medium (CGM) of an edge-on spiral…
Cassini UVIS Observations of the Io Plasma Torus: I. Initial Results
Andrew J. Steffl, A. Ian F. Stewart, Fran Bagenal
During the Cassini spacecraft's flyby of Jupiter (October, 2000-March, 2001), the Ultraviolet Imaging Spectrograph (UVIS) produced an extensive dataset consisting of 3,349 spectral…
Cassini UVIS observations of the Io plasma torus. II. Radial variations
Andrew J. Steffl, Fran Bagenal, A. Ian F. Stewart
On January 14, 2001, shortly after the Cassini spacecraft's closest approach to Jupiter, the Ultraviolet Imaging Spectrometer (UVIS) made a radial scan through the midnight sector…