Проект существует с июля 2002 года. Цель проекта - дать краткий обзор наиболее интересных статей, появившихся в библиотеке электронных препринтов astro-ph . Также в обзоры будут включаться статьи, появившиеся в списке astro-ph из других разделов. ... Параллельно в 2002-2003 гг. создавался списки обзорных статей, в которых подробно освещаются те или иные часто обсуждаемые вопросы (например, статья А. Линде hep-th/0107176 является одной из лучших обзорных статей по инфляции). ...

... ESO is building what will be the World's largest optical telescope array, The Very Large Telescope (VLT). The VLT Project organisation is responsible for the design and construction of the Unit Telescopes, including enclosures, optics, adapter-rotators and coating unit. ... Unit Telescopes Overview - This page is outdated, an update is in process. ... Secondary mirror (M2 Unit) - This page is outdated, an update is in process. ... Coating Unit - This page is outdated, an update is in process. ...

. Go Here for Hubble Ultra Deep Field . ___________________________________________________________________ The Electronic Universe Project e-mail: nuts@moo.uoregon.edu

Heavy elements such as the uranium used in generating nuclear power are extremely concentrated sources of energy. ... Space rockets require not just energy, but also mass , matter ejected backwards, of which nuclear fuel provides very little. The limiting factor in the operation of rockets is not a shortage of energy but the high temperature at which they operate. ... One possible loophole remains. ... Test model of "Orion," pro- . ... Next Stop: #32 Far-out Pathways to Space: Solar Sails . ...

... 30a. The HARP cannon . ... in the tube on top, the gun barrel is on bottom. ... Suppose the barrel of the cannon is a mile long (?1600 meter) and the final velocity v , the one with which the shell emerges, is the escape velocity from the surface of the Earth . ... The solution is to use a gun with two connected barrels, an auxiliary barrel as well as a main one in which the payload is accelerated (see drawing ). ... Next Regular Stop: #31 Far-out Pathways to Space: Nuclear Power . ...

... ИСТОРИЯ ГАИШ - хроника, музей, персоналии, мемуары, периодика . Сайт "HERITAGE - астрономия, астрономическое образование с сохранением традиций" ориентирован на студентов 1 и 2-го курсов астрономического отделения физического факультета МГУ и отражает ранением традиций" ориентирован на студентов 1 и 2-го курсов астрономического отделения физического факультета МГУ и отражает работу, проводимую сотрудниками ГАИШ МГУ и физического факультета МГУ по расширению астрономического образования студентов. ...

... About ATNF overview . ... Parkes radio telescope . ... The focus of the ASKAP Community Workshop 2015 is ASKAP Early Science . This workshop will explore the scope, implementation and expected science outcomes of the ASKAP early science project, which is due to begin in 2016. ... Presentations will follow from representatives of each science area currently engaged with the ASKAP early science forum тАУ these presentations will be solicited by email through the early science forum exploder. ...

... John Butler reports that the HLF-supported programme of restoration of three historic telescopes and their domes has continued throughout the year, and that a growing collection of images showing progress with the Telescopes and Telescope Domes restoration project is available on the Armagh Observatory web-site (see http://star.arm.ac.uk/history/Domes/). ... The new dome for the 18-inch Calver Telescope is now fully operational and awaits the return of the telescope to Armagh later in 2005. ...

Russian SHAREABLE DATA CENTER Institute of Solar-Terrestial Physics SB RAS . ... Since the Irkutsk IS radar is based on station "Dnepr", which was not intended for IS measurements, we made a serios effort to modernize this station in order to carry out ionospheric observations. Four main directions of the development of the radar experimental base: . modernization of the radar receiving system; . development of primary processing and measurement control methods; . ...

... International Space Station (ISS) . The International Space Station Oral History Project includes interviews with individuals who have contributed significantly to the success of the ISS Program. ... Astronaut, Space Shuttle Mission Specialist, STS-133, ISS Assembly Mission ULF5 and ISS Expedition 19/20, . ... Astronaut , Space Shuttle Pilot, STS-123, ISS Assembly Mission 1J/A and STS-134, ISS Assembly Mission ULF6 . ... Launch Package Manager , Russian Vehicle Project Office, ISS Program . ...

... The NATO "Science for Peace" Program , Project number SfP 973559 . ... Receiver devices based on superconducting Josephson junction dynamics provide easy and extremely sensitive way for measurements of contents of these molecules. ... Fast development of SQUIDs resulted in fabrication of number of devices for supersensitive physical experiments and production of sophisticated multichannel measurement systems used in medicine for magnetocardiography and neural investigations. ...

Astronomy Picture of the Day . ... Dramatically, the size of the fluctuations in the BOOMERANG image has convinced many cosmologists that the universe contains just exactly enough matter and energy to be flat -- a powerful prediction of the popular theory of Inflation which describes the earliest moments of the Big Bang . ... Publications with keywords: cosmology - universe - inflation - early universe - big bang - cosmic microwave background radiation . ... Building Galaxies in the Early Universe . ...

... Access key help . ... Astrophysics Group . ... Galaxy Formation and Evolution . Main Projects . ... PhD Thesis Projects . ... One of the main goals of the instrument is to identify and characterise the first galaxies formed in the early Universe and to track their evolution through the cosmic epoch by delivering the deepest spectra ever obtained for these objects in the near-IR range. ... SPIRE programme) on the evolution of the dust content in galaxies. ...

In the PROJECT we are using the following peculiar . features of RATAN-600 . ... Brightness temperature sensitivity being equal to the antenna temperature sensitivity .. ... Receiver system .. ... Using aperture averaging effect. dual- beam and dual (multi-) frequency filtration, we demonstrated full filtration of the atmosphere noise down to the receiver noise at all scales of acoustics peaks ( Fig.1 , Fig 2 ). ... We select this frequency as the central one in our project. ... Antenna surface . ...

... SAI CAS . ... Catalog Access Services . ... This site is about the Virtual Observatory project at the Sternberg Astronomical Institute, Moscow University ( SAI MSU ). We provide a public access to the growing set of astronomical services developed by the SAI RVO development team in accordance with the Virtual Observatory standards. ... We provide access (programmatic and interactive) to the all major and biggest astronomical catalogs (about 4 billions objects total) as well as other web-services. ...

STScI . The Faint Early Sun: Paradox, Problem, or Distraction? ... The Faint Early Sun: . ... That low luminosity is a problem when combined with what we know about the early atmosphere of the Earth because if the Earth?s surface were to become covered in ice then the albedo would be high enough to prevent the young planet from recovering. ... How much glaciation occurred at those early epochs? ... What limits can we set on the state at different times of the atmosphere and surface of early Mars? ...

... northern O and early B stars whose spectra could be obtained with the parameters required to look for variability at the using the CEGS echelle spectrograph, maintained at the coude focus of the 1-m Northern Caucasus Special Astrophysical Observatory (SAO) telescope (Musaev 1996). The list of the program stars includes 29 obiects. When choosing appropriate dates of observations, the program stars can be observed for almost the entire night. ...

Increases scientific return from Chandra by providing a public database of optical multicolor imaging well-matched in depth to selected Chandra X-ray fields. Uses only public archival Chandra data, or proprietary data offered by explicit consent of the GO/GTO . ... to GO/GTOs immediately after images of their fields are reduced, if our request for early access to X-ray data is granted 1 . ... that are not intended as serendipitous survey fields (e.g. Chandra deep survey fields) . ...

... В теме В разделе По форуму . ... Темы, интересные всем ? ... Научная панорама ? arxiv:0705.4195 VSOP: The Variable Star One-shot Project . предыдущая тема следующая тема . ... 0 Пользователей и 1 Гость просматривают эту тему. ... arxiv:0705.4195 VSOP: The Variable Star One-shot Project I. Описание проекта и первый релиз данных (VSOP: The Variable Star One-shot Project I. Project presentation and first data release) . ... VSOP - The Variable Star One-shot Project ( http://vsop.sc.eso.org/ ). ...

... They are concerned with Attitude Control System of the spacecraft, satellite visibility from tracking stations, limits on the satellite autonomous operations during the orbit, and needs for auxiliary operations with the spacecraft. ... Among the operational constraints the most important one is the number of programmed slews per orbit, which determines the maximum number of radio sources to be observed during one orbit. ... System temperature (K) . ... Progress of the RadioAstron Project in Pictures...