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The Multi-channel Intergrated Zone-sampling Analogue-memory based Readout (MIZAR) ASIC is a new type of front-end electronics which has been developed for the detection of the optical Cherenkov signals by Extensive Air Showers directly…

We present imaging simulations of the Sunyaev-Zel'dovich effect of galaxy clusters for the Atacama Large Millimeter/submillimeter Array (ALMA) including the Atacama Compact Array (ACA). In its most compact configuration at 90GHz, ALMA will…

Cosmology and Nongalactic Astrophysics · Physics 2015-06-04 K. Yamada , T. Kitayama , S. Takakuwa , D. Iono , T. Tsutsumi , K. Kohno , M. Takizawa , K. Yoshikawa , T. Akahori , E. Komatsu , Y. Suto , H. Matsuo , R. Kawabe

We present a status update for MagAO-X, a 2000 actuator, 3.6 kHz adaptive optics and coronagraph system for the Magellan Clay 6.5 m telescope. MagAO-X is optimized for high contrast imaging at visible wavelengths. Our primary science goals…

We present first results from the Southern Cosmology Survey, a new multiwavelength survey of the southern sky coordinated with the Atacama Cosmology Telescope (ACT), a recently commissioned ground-based mm-band Cosmic Microwave Background…

Current, state-of-the-art CCDs are close to being able to deliver all key performance figures for future strategic X-ray missions except for the required frame rates. Our Stanford group is seeking to close this technology gap through a…

Instrumentation and Methods for Astrophysics · Physics 2022-08-03 S. Herrmann , P. Orel , T. Chattopadhyay , R. G. Morris , G. Prigozhin , K. Donlon , R. Foster , M. Bautz , S. Allen , C. Leitz

Mapping millimetre continuum emission has become a key issue in modern multi-wavelength astrophysics. In particular, spectrum-imaging at low frequency resolution is an asset for characterizing the clusters of galaxies via the Sunyaev…

The Advanced X-ray Imaging Satellite (AXIS) is a NASA probe class mission concept designed to deliver arcsecond resolution with an effective area ten times that of Chandra (at launch). The AXIS focal plane features an MIT Lincoln Laboratory…

The precise reconstruction of Compton-scatter events is paramount for an imaging medium-energy gamma-ray telescope. The proposed AMEGO-X is enabled by a silicon tracker utilizing AstroPix chips - a pixelated silicon HVCMOS sensor novel for…

The LHCb experiment is one of the four large detectors operating at the LHC at CERN and it is mainly devoted to CP violation measurements and to the search for new physics in rare decays of beauty and charm hadrons. The data from the two…

Instrumentation and Detectors · Physics 2019-08-13 L. Cassina

Context. Millimetre-wave astronomy is an important tool for both general astrophysics studies and cosmology. A large number of unidentified sources are being detected by the large field-of-view continuum instruments operating on large…

Instrumentation and Methods for Astrophysics · Physics 2023-03-29 Usasi Chowdhury , Florence Levy-Bertrand , Martino Calvo , Johannes Goupy , Alessandro Monfardini

The THz atmospheric windows centered at roughly 1.3 and 1.5~THz, contain numerous spectral lines of astronomical importance, including three high-J CO lines, the N+ line at 205 microns, and the ground transition of para-H2D+. The CO lines…

The Xilinx ZCU111 Radio Frequency System on Chip (RFSoC) is a promising solution for reading out large arrays of microwave kinetic inductance detectors (MKIDs). The board boasts eight on-chip 12-bit / 4.096 GSPS analogue-to-digital…

Instrumentation and Methods for Astrophysics · Physics 2023-01-24 Eoin Baldwin , Mario De Lucia , Colm Bracken , Gerhard Ulbricht , Oisin Creaner , Jack Piercy , Tom Ray

Clusters of galaxies are used to map the large-scale structures in the universe and as probe of universe evolution. They can be observed through the Sunyaev-Zel'dovich (SZ) effect. At this respect the spectro-imaging at low resolution…

For the High-Luminosity phase of LHC, the ATLAS experiment is proposing the addition of a High Granularity Timing Detector (HGTD) in the forward region to mitigate the effects of the increased pile-up. The chosen detection technology is Low…

For the upgrade of the inner tracker of the BESIII spectrometer, planned for 2018, a lightweight tracker based on an innovative Cylindrical Gas Electron Multiplier (CGEM) detector is now under development. The analogue readout of the CGEM…

The Chasing All Transients Constellation Hunters (CATCH) space mission is an intelligent constellation consisting of 126 micro-satellites in three types (A, B, and C), designed for X-ray observation with the objective of studying the…

We present the results of a search for galaxy clusters in the Atacama Cosmology Telescope (ACT) Data Release 6 (DR6) microwave sky maps covering 16293 square degrees in three frequency bands, using data obtained over the lifetime of the…

Cosmology and Nongalactic Astrophysics · Physics 2026-01-28 HSC Collaboration , M. Aguena , S. Aiola , S. Allam , F. Andrade-Oliveira , D. Bacon , N. Bahcall , N. Battaglia , E. S. Battistelli , S. Bocquet , B. Bolliet , J. R. Bond , D. Brooks , E. Calabrese , J. Carretero , S. K. Choi , L. N. da Costa , M. Costanzi , W. Coulton , T. M. Davis , S. Desai , M. J. Devlin , S. Dicker , P. Doel , A. J. Duivenvoorden , J. Dunkley , S. Ferraro , B. Flaugher , J. Frieman , P. A. Gallardo , M. Gatti , E. Gaztanaga , A. S. Gill , J. E. Golec , D. Gruen , R. A. Gruendl , M. Halpern , M. Hasselfield , J. C. Hill , M. Hilton , A. D. Hincks , S. R. Hinton , D. L. Hollowood , K. Honscheid , J. Hubmayr , K. M. Huffenberger , J. P. Hughes , D. J. James , M. Klein , K. Knowles , B. J. Koopman , A. Kosowsky , O. Lahav , E. Lee , Y. Lin , M. Lokken , M. S. Madhavacheril , A. A. Plazas Malagón , J. v. Marrewijk , J. L. Marshall , J. McMahon , J. Mena-Fernández , R. Miquel , H. Miyatake , J. J. Mohr , K. Moodley , T. Mroczkowski , S. Naess , F. Nati , A. Nicola , M. D. Niemack , R. L. C. Ogando , M. Oguri , J. Orlowski-Scherer , L. A. Page , B. Partridge , M. E. da Silva Pereira , A. Porredon , F. J. Qu , D. C. Ragavan , B. Ried Guachalla , A. K. Romer , A. Carnero Rosell , E. S. Rykoff , S. Samuroff , E. Sanchez , I. Sevilla-Noarbe , C. Sierra , C. Sifón , M. Smith , S. T. Staggs , E. Suchyta , M. E. C. Swanson , D. L. Tucker , C. Vargas , E. M. Vavagiakis , J. De Vicente , N. Weaverdyck , J. Weller , E. J. Wollack , I. Zubeldia

The All-sky Medium Energy Gamma-ray Observatory (AMEGO) is a Probe-class mission concept that will provide essential contributions to multimessenger astrophysics in the next decade. AMEGO operates both as a Compton and pair telescope to…

Instrumentation and Methods for Astrophysics · Physics 2021-01-11 Carolyn A. Kierans , the AMEGO Team

We present an evaluation of a novel on-chip charge detector, called the Single electron Sensitive Read Out (SiSeRO), for charge-coupled device (CCD) image sensor applications. It uses a p-MOSFET transistor at the output stage with a…

The ATHENA X-ray Observatory is the second large-class mission in the ESA Cosmic Vision 2015-2025 science programme. One of the two on-board instruments is the X-IFU, an imaging spectrometer based on a large array of TES microcalorimeters.…

Instrumentation and Methods for Astrophysics · Physics 2018-07-24 Matteo D'Andrea , Claudio Macculi , Andrea Argan , Simone Lotti , Gabriele Minervini , Luigi Piro , Michele Biasotti , Dario Corsini , Flavio Gatti , Guido Torrioli
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