• Publications
  • Influence
Event-horizon-scale structure in the supermassive black hole candidate at the Galactic Centre
The cores of most galaxies are thought to harbour supermassive black holes, which power galactic nuclei by converting the gravitational energy of accreting matter into radiation. Sagittarius A* (SgrExpand
  • 525
  • 65
  • PDF
LoCuSS: THE SUNYAEV–ZEL’DOVICH EFFECT AND WEAK-LENSING MASS SCALING RELATION
We present the first weak-lensing-based scaling relation between galaxy cluster mass, M_WL, and integrated Compton parameter Y_sph. Observations of 18 galaxy clusters at z ≃ 0.2 were obtained withExpand
  • 75
  • 8
  • PDF
Acquired Recognition of Chemical Stimuli from an Unfamiliar Predator: Associative Learning by Adult Newts, Notophthalmus viridescens
Many vertebrates recognize potential predators using only chemical cues (Weldon, 1990). Chemical detection of predators is particularly important at night, in dark or murky habitats, in areas withExpand
  • 80
  • 4
GALAXY CLUSTERS AT z ⩾ 1: GAS CONSTRAINTS FROM THE SUNYAEV–ZEL'DOVICH ARRAY
We present gas constraints from Sunyaev-Zel'dovich (SZ) effect measurements in a sample of 11 X-ray and infrared (IR) selected galaxy clusters at z ≥ 1, using data from the Sunyaev-Zel'dovich ArrayExpand
  • 22
  • 4
  • PDF
Radio Sources from a 31 GHz Sky Survey with the Sunyaev-Zel'dovich Array
We present the rst sample of 31-GHz selected sources to ux levels of 1 mJy. From late 2005 to mid 2007, the Sunyaev-Zel’dovich Array (SZA) observed 7.7 square degrees of the sky at 31 GHz to a medianExpand
  • 16
  • 2
  • PDF
[Stabilization of remission in patients with opioid dependence with naltrexone implant: a pharmacogenetic approach].
AIM To evaluate the effect of opioid receptor genes and dopamine system genes polymorphisms on treatment outcomes of opioid dependence with implantable and oral naltrexone. MATERIAL AND METHODSExpand
  • 6
Theory and Statistics of Radio Interferometer Array Point Spread Functions
This paper relates the optical definition of the PSF to radio interferometer arrays without reference to any image processing algorithm used to derive images from the measured visibilities. ArrayExpand
  • 1
  • PDF
Radio Interferometer Array Point Spread Functions II . Evaluation and Optimization
The PSF of several sample arrays, including pseudo-random and circular arrays, are evaluated. The distribution of sidelobes is shown to closely follow the theoretical distribution derived in theExpand
  • 1
  • PDF
...
1
2
...