English
Related papers

Related papers: Future Science Prospects for AMI

200 papers

Submillimeter and millimeter wavelengths provide a unique view of the Universe, from the gas and dust that fills and surrounds galaxies to the chromosphere of our own Sun. Current single-dish facilities have presented a tantalising view of…

Instrumentation and Methods for Astrophysics · Physics 2024-08-22 Mark Booth , Pamela Klaassen , Claudia Cicone , Tony Mroczkowski , Martin A. Cordiner , Luca Di Mascolo , Doug Johnstone , Eelco van Kampen , Minju M. Lee , Daizhong Liu , John Orlowski-Scherer , Amélie Saintonge , Matthew W. L. Smith , Alexander Thelen , Sven Wedemeyer , Kazunori Akiyama , Stefano Andreon , Doris Arzoumanian , Tom J. L. C. Bakx , Caroline Bot , Geoffrey Bower , Roman Brajša , Chian-Chou Chen , Elisabete da Cunha , David Eden , Stefano Ettori , Brandt Gaches , Evanthia Hatziminaoglou , Patricia Luppe , Benjamin Magnelli , Jonathan P. Marshall , Francisco Miguel Montenegro-Montes , Michael Niemack , Conor Nixon , Imke de Pater , Yvette Perrott , Sandra I. Raimundo , Elena Redaelli , Anita Richards , Matus Rybak , Nikolina Šarčević , Dmitry Semenov , Silvia Spezzano , Sundar Srinivasan , Thomas Stanke , Paola Andreani , Maria T. Beltrán , Bryan J. Butler , Sebastiano Cantalupo , Miguel Chavez Dagostino , Ana Duarte-Cabral , Bjorn Emonts , Leigh Fletcher , Dale E. Gary , Stanislav Gunar , Alvaro Hacar , Bendix Hagedorn , Tomek Kaminski , Fiona Kirton , Katherine de Kleer , Eduard Kontar , Yi-Jehng Kuan , John Lightfoot , Enrique Lopez-Rodriguez , Andreas Lundgren , Stefanie N. Milam , Atul Mohan , Raphael Moreno , Galina G. Motorina , Arielle Moullet , Kate Pattle , Alberto Pellizzoni , Nicolas Peretto , Joanna Ramasawmy , Claudio Ricci , Andrew J. Rigby , Álvaro Sánchez-Monge , Maryam Saberi , Masumi Shimojo , Aurora Simionescu , Mark Thompson , Alessio Traficante , Cristian Vignali , Stephen M. White

We present observations, analysis and results for the first-year operation of AMiBA, an interferometric experiment designed to study cosmology via the measurement of Cosmic Microwave Background (CMB). AMiBA is the first CMB interferometer…

The low-frequency radio telescope of the Square Kilometre Array (SKA) is being built by the international radio astronomical community to (i) have orders of magnitude higher sensitivity and (ii) be able to map the sky several hundred times…

Instrumentation and Methods for Astrophysics · Physics 2023-05-29 Agaram Raghunathan , Keerthipriya Satish , Arasi Sathyamurthy , T. Prabu , B. S. Girish , K. S. Srivani , Shiv K. Sethi

In recent years, intensity interferometry has seen renewed interest and successful application at Imaging Atmospheric Cherenkov Telescope arrays. These measurements are usually performed during bright moon periods while the instruments'…

Instrumentation and Methods for Astrophysics · Physics 2026-01-19 Christopher Ingenhütt , Pedro Batista , Gisela Anton , Alison Mitchell , Naomi Vogel , Adrian Zink , Andreas Zmija , Stefan Funk

We develop a Bayesian method of analysing Sunyaev-Zel'dovich measurements of galaxy clusters obtained from the Arcminute Microkelvin Imager (AMI) radio interferometer system and from the Planck satellite, using a joint likelihood function…

Results obtained with a new very compact detector for imaging with a matrix of Leak Microstructures (LM)are reported. Spatial linearity and spatial resolution obtained by scanning as well as the detection of alpha particles with 100%…

Instrumentation and Detectors · Physics 2020-09-18 M. Lombardi , G. Balbinot , A. Battistella , P. Colautti , V. Conte , L. De Nardo , G. Galeazzi , G. Prete , A. Ferretti

We use a Lucky Imaging system to obtain I-band images with much improved angular resolution on a ground-based 2.5m telescope. We present results from a 10-night assessment campaign on the 2.56m Nordic Optical Telescope and quantify the…

Astrophysics · Physics 2007-05-23 Nicholas M. Law , Craig D. Mackay , John E. Baldwin

The Low Resolution Spectrometer of the MIRI, which forms part of the imager module, will provide R~100 long-slit and slitless spectroscopy from 5 to 12 micron. The design is optimised for observations of compact sources, such as exoplanet…

Instrumentation and Methods for Astrophysics · Physics 2015-12-10 S. Kendrew , S. Scheithauer , P. Bouchet , J. Amiaux , R. Azzolini , J. Bouwman , C. Chen , D. Dubreuil , S. Fischer , A. Glasse , T. Greene , P. -O. Lagage , F. Lahuis , S. Ronayette , D. Wright , G. S. Wright

We present an imaging technique that allows the recovery of the transparency profile of wavelength-scale objects with deep subwavelength resolution based on far-field intensity measurements. The approach, interscale mixing microscopy (IMM),…

Optics · Physics 2017-03-21 Sandeep Inampudi , Nicholas Kuhta , Viktor A. Podolskiy

The first unbiased surveys for high-redshift galaxies in the submillimeter (submm) and far-infrared (FIR) wavebands have been made over the last two years. When combined with the intensity of extragalactic background radiation in the same…

Astrophysics · Physics 2007-05-23 Andrew W. Blain

The integral field spectrograph configuration of the LMIRCam science camera within the Large Binocular Telescope Interferometer (LBTI) facilitates 2 to 5 $\mu$m spectroscopy of directly imaged gas-giant exoplanets. The mode, dubbed ALES,…

Instrumentation and Methods for Astrophysics · Physics 2018-08-09 Jordan M. Stone , Andrew J. Skemer , Philip Hinz , Zack Briesemeister , Travis Barman , Charles E. Woodward , Mike Skrutskie , Jarron Leisenring

In this contribution I review the present status and discuss some prospects for indirect detection of dark matter with gamma-rays. Thanks to the Fermi Large Area Telescope, searches in gamma-rays have reached sensitivities that allow to…

Cosmology and Nongalactic Astrophysics · Physics 2015-06-11 Jan Conrad

The Large Area Telescope (LAT) on the Fermi Gamma-ray Space Telescope provides both direct and indirect measurements of Galactic cosmic rays (CR). The LAT high-statistics observations of the 7 GeV - 1 TeV electron plus positron spectrum and…

High Energy Astrophysical Phenomena · Physics 2015-03-19 David J. Thompson , Luca Baldini , Yasunobu Uchiyama

A 10 meter diameter submillimeter-wave telescope has been proposed for the NSF Amundsen-Scott South Pole Station. Current evidence indicates that the South Pole is the best submillimeter-wave telescope site among all existing or proposed…

For the last 25 years, the 21 cm line has been used productively to investigate the large-scale structure of the Universe, its peculiar velocity field and the measurement of cosmic parameters. In February 2005 a blind HI survey that will…

Astrophysics · Physics 2007-07-24 Riccardo Giovanelli

We present the ancillary data and basic physical measurements for the galaxies in the ALMA Large Program to Investigate C+ at Early Times (ALPINE) survey - the first large multi-wavelength survey which aims at characterizing the gas and…

The modeled performance of the Alpha Magnetic Spectrometer (AMS) as a high-energy (0.3 to 100 GeV) gamma-ray detector is described, and its gamma-ray astrophysics objectives are discussed.

Astrophysics · Physics 2009-10-31 R. Battiston

A multiwavelength study of galaxies is important to understand their formation and evolution. Only in the recent past, thanks to the Atacama Large (Sub) Millimeter Array (ALMA), were we able to study the far-infrared (IR) properties of…

In this chapter, we highlight a number of science investigations that are enabled by the inclusion of Band~5 ($4.6-13.8$ GHz) for SKA1-MID science operations, while focusing on the astrophysics of star formation over cosmic time. For…

The primary goal of the MAP satellite, now in orbit, is to make high fidelity polarization sensitive maps of the full sky in five frequency bands between 20 and 100 GHz. From these maps we will characterize the properties of the cosmic…

‹ Prev 1 8 9 10 Next ›