標(biāo)題: Titlebook: Exploring the Cosmic Frontier; Astrophysical Instru Andrei P. Lobanov,J. Anton Zensus,Phillip J. Diamo Conference proceedings 2007 Springer [打印本頁(yè)] 作者: 弄混 時(shí)間: 2025-3-21 17:24
書目名稱Exploring the Cosmic Frontier影響因子(影響力)
書目名稱Exploring the Cosmic Frontier影響因子(影響力)學(xué)科排名
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書目名稱Exploring the Cosmic Frontier被引頻次學(xué)科排名
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書目名稱Exploring the Cosmic Frontier年度引用學(xué)科排名
書目名稱Exploring the Cosmic Frontier讀者反饋
書目名稱Exploring the Cosmic Frontier讀者反饋學(xué)科排名
作者: 種子 時(shí)間: 2025-3-21 21:52
Design of the Near-term Next Generation Space-VLBI Mission VSOP-2esolution imaging of astrophysically exotic regions, including the cores, jets, and accretion disks of active galactic nuclei (AGN), water maser emissions, micro-quasars, coronae of young stellar objects, etc. A highest angular resolution of about 40 .as is achieved in the 43 GHz band. Engineering d作者: 割讓 時(shí)間: 2025-3-22 03:13
Imaging Across the Spectrum: Synergies Between SKA and Other Future Telescopessynergies in astrophysical research made across different spectral bands presents a compelling argument for designing the SKA such that it would offer imaging capabilities similar to those of other future telescopes. Imaging capabilities of the SKA are compared here with those of the major future as作者: 迎合 時(shí)間: 2025-3-22 07:54 作者: exophthalmos 時(shí)間: 2025-3-22 08:46 作者: mechanism 時(shí)間: 2025-3-22 14:47 作者: mechanism 時(shí)間: 2025-3-22 17:03
The Large Millimeter Telescope with outfitting running through 2006. The LMT will have nearly 2000m. of collecting area with an overall surface accuracy of 70 μm rms. Its sensitivity will exceed that of existing millimeter–wavelength telescopes by a significant margin. As a completely filled aperture, the LMT will have optimum s作者: amphibian 時(shí)間: 2025-3-23 00:20
An Overview of the Submillimeter Array Telescopeea, Hawaii, near the CSO and JCMT facilities and was commissioned in November 2003 [2]. The array consists of eight 6-meter diameter antennas which can be moved among 24 pads on the sides of four Reuleaux triangles, producing a maximum angular resolution of 0″.1. Each antenna is equipped with a cryo作者: forthy 時(shí)間: 2025-3-23 02:29
Tunable Heterodyne Receivers - A Promising Outlook for Future Mid-Infrared Interferometry illustrated in Fig. 1 [1,2]. A local oscillator (LO) is precisely locked to a frequency close to the observing wavelength by the resonance of a Fabry-Perot diplexer, which itself is stabilised to a resonance of a special HeNe laser. The LO radiation with its known frequency is then superimposed ont作者: 陳腐思想 時(shí)間: 2025-3-23 08:22
ESPRIT – Exploratory Submillimeter sPace Radio Interferometric Telescope in the FIR, provides important and unique information on the star and planet formation process occurring in interstellar clouds, and the lifecycle of gas and dust in general. As these regions are heavily obscured by dust, FIR observations are the only means of getting insight in the physical condit作者: 迷住 時(shí)間: 2025-3-23 12:13
Fizeau Interferometry with the LBT Astronomy on the Way to ELTsbined, focus the LBT provides the spatial resolution of a 23 m telescope and the sensitivity of a 12 m telescope. We are building an instrument called LINC-NIRVANA using the capability of LBT in Fizeau mode (imaging interferometry), leading to a unique combination of spatial resolution, sensitivity 作者: FLIP 時(shí)間: 2025-3-23 17:48
MUSE: 3D Spectroscopy with Large Telescopesouthern Observatory (ESO). It is a panoramic integral-field spectrograph operating in the visible wavelength range. It combines a wide field of view with the improved spatial resolution provided by adaptive optics and covers a large simultaneous spectral range. MUSE couples the discovery potential o作者: Psychogenic 時(shí)間: 2025-3-23 18:30
Layer-Oriented MCAO Projects for 8-m Class Telescopes and Possible Scientific Outcomeod. The purpose of these projects is, in some cases, to give experimental evidence to the Layer-Oriented concept, developed in the last few years. In some other cases, to build real facilities to be used in 8-m class telescopes, like VLT in Chile or LBT in Arizona. A brief description of these proje作者: 吊胃口 時(shí)間: 2025-3-24 00:07
Prospects for an Extremely Large Synthesis Array). A strawman concept for an Extremely Large Synthesis Array (ELSA) could consist of 27 ten-meter telescopes and baselines of up to 10km [1] (see also Tab. 1). It appears that ELSA could be built today with existing technologies, but the cost would probably be prohibitively high. A technology roadma作者: 構(gòu)想 時(shí)間: 2025-3-24 04:50
Interferometry in the Near-Infrared: 1 Mas Resolution at the Wavelength of 1 Micronronomical objects. A large number of key objects have been resolved with unprecedented resolution using bispectrum speckle interferometry or infrared long-baseline interferometry. IR interferometry allows the study of, for example, disks and out- flows of YSOs (e.g., [1]), the wavelength and phase-d作者: 馬具 時(shí)間: 2025-3-24 07:36 作者: Insubordinate 時(shí)間: 2025-3-24 14:13
https://doi.org/10.1007/978-3-540-39756-4Cosmology; Experiment; Gravity; Redshift; SR; STR; Universe; astrophysics作者: 彎曲的人 時(shí)間: 2025-3-24 16:34 作者: Urea508 時(shí)間: 2025-3-24 22:29 作者: Inflammation 時(shí)間: 2025-3-25 02:19 作者: 高歌 時(shí)間: 2025-3-25 03:55 作者: 混雜人 時(shí)間: 2025-3-25 10:54 作者: 音樂(lè)戲劇 時(shí)間: 2025-3-25 15:34
Spatially-sampling Cameras and Monitors,cation of frequency bands. As a result, the electromagnetic environment in which astronomical observations are made is getting increasingly polluted, driven by commercial interests. In general, non-scientific spectrum use emits radiation at levels that far exceed those emitted by the cosmic sources in which astronomers are interested.作者: languid 時(shí)間: 2025-3-25 17:33 作者: 結(jié)合 時(shí)間: 2025-3-25 22:02 作者: cringe 時(shí)間: 2025-3-26 01:49 作者: 殺死 時(shí)間: 2025-3-26 06:44
Exploring the Cosmic Frontier978-3-540-39756-4Series ISSN 1431-2433 Series E-ISSN 1611-6143 作者: 大火 時(shí)間: 2025-3-26 08:58
Cathy Vaillancourt,Julie Lafondpidly uncovered a range of unexpected objects in the cosmos. This was our first view of the non-thermal universe, and our first un obscured view of the universe. In its short life, radio astronomy has had an unequaled record of discovery, including four Nobel prizes: Big-Bang radiation, neutron star作者: 文藝 時(shí)間: 2025-3-26 13:26 作者: 性上癮 時(shí)間: 2025-3-26 20:38 作者: 折磨 時(shí)間: 2025-3-26 21:58
Distress-Anguish, Grief, and Depression,hree observatories are going to be constructed at Seoul (Yonsei Univ.), Ulsan (Univ. of Ulsan), and Jeju (Tamna Univ.). All possible baselines and the sites of the observatories are listed in Table 1. Scientific goals are various, e.g. continuum observation of AGNs, of star forming regions, of micro作者: 使迷惑 時(shí)間: 2025-3-27 04:46
Spatially-sampling Cameras and Monitors,cation of frequency bands. As a result, the electromagnetic environment in which astronomical observations are made is getting increasingly polluted, driven by commercial interests. In general, non-scientific spectrum use emits radiation at levels that far exceed those emitted by the cosmic sources 作者: 廢墟 時(shí)間: 2025-3-27 06:45
Evolving from Earthlings into Martians?vious detectors using discrete bolometers, SCUBA-2 has two dc-coupled, monolithic arrays with a total of ~10,000 bolometers. SCUBA-2’s absorber-coupled pixels use superconducting transition edge sensors operating at ~ 120mK for photon-noise limited performance and a SQUID time-domain multiplexer for作者: 拋棄的貨物 時(shí)間: 2025-3-27 11:17 作者: 牽連 時(shí)間: 2025-3-27 15:30
T. Allison,W. R. Goff,C. C. Woodea, Hawaii, near the CSO and JCMT facilities and was commissioned in November 2003 [2]. The array consists of eight 6-meter diameter antennas which can be moved among 24 pads on the sides of four Reuleaux triangles, producing a maximum angular resolution of 0″.1. Each antenna is equipped with a cryo作者: 標(biāo)準(zhǔn) 時(shí)間: 2025-3-27 17:54
Contraception, Abortion, and Infanticide illustrated in Fig. 1 [1,2]. A local oscillator (LO) is precisely locked to a frequency close to the observing wavelength by the resonance of a Fabry-Perot diplexer, which itself is stabilised to a resonance of a special HeNe laser. The LO radiation with its known frequency is then superimposed ont作者: JADED 時(shí)間: 2025-3-28 01:42
Item Response Modeling and Quality of Life, in the FIR, provides important and unique information on the star and planet formation process occurring in interstellar clouds, and the lifecycle of gas and dust in general. As these regions are heavily obscured by dust, FIR observations are the only means of getting insight in the physical condit作者: dysphagia 時(shí)間: 2025-3-28 05:29
Li An,Guangming He,Zai Liang,Jianguo Liubined, focus the LBT provides the spatial resolution of a 23 m telescope and the sensitivity of a 12 m telescope. We are building an instrument called LINC-NIRVANA using the capability of LBT in Fizeau mode (imaging interferometry), leading to a unique combination of spatial resolution, sensitivity 作者: AMOR 時(shí)間: 2025-3-28 09:50 作者: 純樸 時(shí)間: 2025-3-28 11:47
On the Origins of Human Extension,od. The purpose of these projects is, in some cases, to give experimental evidence to the Layer-Oriented concept, developed in the last few years. In some other cases, to build real facilities to be used in 8-m class telescopes, like VLT in Chile or LBT in Arizona. A brief description of these proje作者: Sciatica 時(shí)間: 2025-3-28 15:24 作者: exophthalmos 時(shí)間: 2025-3-28 18:55
Human Factor in Nuclear Securityronomical objects. A large number of key objects have been resolved with unprecedented resolution using bispectrum speckle interferometry or infrared long-baseline interferometry. IR interferometry allows the study of, for example, disks and out- flows of YSOs (e.g., [1]), the wavelength and phase-d作者: 不舒服 時(shí)間: 2025-3-28 23:34 作者: 隱士 時(shí)間: 2025-3-29 06:44 作者: 預(yù)測(cè) 時(shí)間: 2025-3-29 10:51 作者: Microgram 時(shí)間: 2025-3-29 13:38
Contraception, Abortion, and Infanticide frequency (intermediate frequency; IF) at a much lower (and therefore easier to process) frequency of about 1 GHz. This broadband low frequency signal, which still contains all the spectral information of the science source, can then be analysed using common broadband Acousto Optical Spectrometers (AOS).作者: 粗魯性質(zhì) 時(shí)間: 2025-3-29 16:25
Li An,Guangming He,Zai Liang,Jianguo Liuy Large Telescopes (ELT) (20 to 100 m diameter). The capabilities of LINC-NIRVANA will extend science, especially for extragalactic programs, building a bridge between current 10 m class telescopes and ELTs.作者: Arb853 時(shí)間: 2025-3-29 19:50 作者: scoliosis 時(shí)間: 2025-3-30 01:10 作者: Choreography 時(shí)間: 2025-3-30 05:58
SCUBA-2: A Large-Format CCD-Style Imager for Submillimeter Astronomyimpact on the study of galaxy formation and evolution in the early Universe as well as star and planet formation in our own Galaxy. Mapping the sky to the same S/N up to 1000 times faster than SCUBA, SCUBA-2 will also act as a pathfinder for submillimeter interferometers such as ALMA. SCUBA-2 will begin operation on the JCMT in 2006.作者: 安撫 時(shí)間: 2025-3-30 09:12 作者: Abjure 時(shí)間: 2025-3-30 13:46
Fizeau Interferometry with the LBT Astronomy on the Way to ELTsy Large Telescopes (ELT) (20 to 100 m diameter). The capabilities of LINC-NIRVANA will extend science, especially for extragalactic programs, building a bridge between current 10 m class telescopes and ELTs.作者: Excitotoxin 時(shí)間: 2025-3-30 19:23
MUSE: 3D Spectroscopy with Large Telescopesptics. This makes it a unique and powerful tool for discovering objects that cannot be found in imaging surveys. MUSE is optimized for the study of the progenitors of normal nearby galaxies out to very high redshift. It will also allow detailed studies of nearby normal, starburst and interacting galaxies, and of galactic star formation regions.作者: BLANK 時(shí)間: 2025-3-30 22:10
Interferometry in the Near-Infrared: 1 Mas Resolution at the Wavelength of 1 Microninstrument will enable us to achieve the spectacular resolution of 1 mas at the wavelength of 1 micron. The science goals of AMBER include studies of the jet structure of YSOs, the interferometric detection of extra-solar planets as well as the resolution of tori and broad-line regions of AGN.作者: osteoclasts 時(shí)間: 2025-3-31 04:56
1431-2433 und- and space based facilities, such as ALMA, Herschel/Planck, and SKA in the far infrared to radio band, Extremely Large Telescopes, JWST and GAIA in the optical to near infrared regime, XEUS and Constellation-X in the X-ray, and GLAST in the Gamma-ray regime. These and other new instruments will 作者: 排名真古怪 時(shí)間: 2025-3-31 08:29 作者: BILE 時(shí)間: 2025-3-31 10:47 作者: outset 時(shí)間: 2025-3-31 13:44
https://doi.org/10.1007/978-981-19-8832-5 In this paper will be presented the electrical and dimensional tests performed on all the flight SSDs and the ladders assembly procedures and the electrical and geometrical tests on the first flight sensor produced.作者: consolidate 時(shí)間: 2025-3-31 18:28
Harmeet Singh,Pamela Mok,Robert Zweigerdtevelopments are in progress for the deployable antenna, high data rate transmission, cryogenic receivers, antenna pointing, accurate orbit determination, etc., to realize this mission. International collaboration will be as important as it has been for VSOP.作者: Sedative 時(shí)間: 2025-3-31 23:31
https://doi.org/10.1007/978-3-642-36880-6ensitivity to low surface brightness emission at angular resolutions of 6–15 arcsec, which is comparable to that of maps made with today’s interferometric arrays. Consequently, we expect the LMT to become one of the premier instruments to explore the cosmic frontier.作者: profligate 時(shí)間: 2025-4-1 04:22 作者: 正常 時(shí)間: 2025-4-1 08:20
