Derek Kubo

TL;DR: In this paper, the scaling relations between the X-ray and the thermal Sunyaev-Zel'dovich Effect (SZE) properties of clusters of galaxies were investigated using data taken during 2007 by the Y.T. Lee Array for Microwave Background Anisotropy (AMiBA) at 94 GHz for the six clusters A1689, A1995, A2142, A2163, A2261, and A2390.

TL;DR: In this article, the authors proposed to observe simultaneously at two separate frequency bands of 230 GHz and 690 GHz to measure the atmospheric phase fluctuations in the 230 GHz band, scale them appropriately with frequency, and apply them to the data in the 690 band during the post-observation calibration process.

TL;DR: In this article, the authors proposed to observe simultaneously at two separate frequency bands of 230 GHz and 690 GHz to measure the atmospheric phase fluctuations in the 230 GHz band, scale them appropriately with frequency, and apply them to the data in 690 band during the post-observation calibration process.

TL;DR: In this paper, an iterative method based on the isothermal \beta-models was used to derive the electron temperature T,e, total mass M t, gas mass M g, and integrated Compton Y within r_2500, from the AMiBA SZE data.

TL;DR: In this article, a sideband separation scheme for the Yuan-Tseh Lee Array (YTLA) is presented, which involves an analog 90° hybrid followed by two mixers that provide down-conversion of the IF signal to a pair of I and quadrature (Q) signals in baseband.