Astronet Поиск по астрономическим сайтам English Russian
       
        Точная форма слов   О проекте   Сайты   Справка
Поиск по:hea-www.harvard.edu/    - Поискать по всем серверам
Найдено документов: 539 ---- Время поиска: 0.23сек.   
Каталог астрономических ресурсов

  • Наблюдения, инструменты и базы данных
  • Астрометрия и служба времени
  • Небесная механика и гравиметрия
  • Теоретическая астрофизика
  • Солнечная система
    		•
  • Звезды
  • Галактики, квазары, космология
  • Исследование космоса
  • Общие вопросы
  • Прочее

    • [ В начало ] Пред. | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | След.

    61. http://hea-www.harvard.edu/~garcia/conx/conx_srd_001008.pdf
    ... we have finally resolved the Cosmic X-ray Background between 0.3 to 10 keV into ... s-1 (0.5 - 2 keV), the level at which 80% of the Cosmic X-ray Background is resolved ...
    [ Текст ]  Ссылки http://hea-www.harvard.edu/~garcia/conx/conx_srd_001008.pdf -- 258.4 Кб -- 28.06.2011
    Похожие документы

    62. http://hea-www.harvard.edu/~bradw/cv/papers/whiteIXO.pdf
    ... exchange X-ray astronomers have increasingly recognized that a significant fraction of the all-sky soft X-ray background arises from time-dependent heliospheric charge-exchange reactions between highly ionized solar wind atoms and interstellar neutrals ...
    [ Текст ]  Ссылки http://hea-www.harvard.edu/~bradw/cv/papers/whiteIXO.pdf -- 1012.8 Кб -- 08.10.2009
    Похожие документы

    63. http://hea-www.harvard.edu/~pgreen/Papers/flarestar01.pdf
    ... The `background' X-ray emission is also variable ± evidence for low-level flaring or microflaring. ...
    [ Текст ]  Ссылки http://hea-www.harvard.edu/~pgreen/Papers/flarestar01.pdf -- 197.8 Кб -- 19.09.2005
    Похожие документы

    64. http://hea-www.harvard.edu/x-ray-clusters/papers/nocf-conf.pdf
    ... The efficiency is also small for 150 b ecause they are "lost" in the cosmic X-ray background. ob jects with rc (b) Detection efficiency as a function of core-radius for fx = 2 в 10-13 erg s-1 cm-2 . ...
    [ Текст ]  Ссылки http://hea-www.harvard.edu/x-ray-clusters/papers/nocf-conf.pdf -- 480.1 Кб -- 21.11.2006
    Похожие документы

    65. http://hea-www.harvard.edu/~pgreen/spitzer.pdf
    ... Hopkins is a graduate student at Harvard, working with Lars Hernquist on a unified, merger-driven model for the origin of starbursts, quasars, the cosmic X-Ray background, supermassive black holes and galaxy spheroids. ...
    [ Текст ]  Ссылки http://hea-www.harvard.edu/~pgreen/spitzer.pdf -- 307.5 Кб -- 10.03.2007
    Похожие документы

    66. http://hea-www.harvard.edu/~kim/pap/2006_ChaMP_galaxy.pdf
    ... is in contrast to AGNdominated cosmic background sources, where obscured and unobscured X-ray sources contribute differently in ...
    [ Текст ]  Ссылки http://hea-www.harvard.edu/~kim/pap/2006_ChaMP_galaxy.pdf -- 352.8 Кб -- 06.12.2010
    Похожие документы

    67. http://hea-www.harvard.edu/~bradw/cv/papers/whiteGenX.pdf
    ... It has recently been recognized that a large fraction of the ` soft X-ray background' known for 40 years, historically attributed to thermal emission from the local interstellar medium, in fact may arise from charge-exchange emission lines produced within ...
    [ Текст ]  Ссылки http://hea-www.harvard.edu/~bradw/cv/papers/whiteGenX.pdf -- 434.2 Кб -- 08.10.2009
    Похожие документы

    68. Chandra Supernova Remnants Catalog - Instrumental Artifacts
    ... As a result of this, each frame readout, each pixel is exposed for 40 microsec to a source (plus cosmic X-ray background) at each location along its column. ...
    [ Сохраненная копия ]  Ссылки http://hea-www.harvard.edu/ChandraSNR/note_artifacts.html -- 5.0 Кб -- 01.10.2012
    Похожие документы

    69. http://hea-www.harvard.edu/~kim/pap/
    ... Chandra Multiwavelength Project X-Ray Point Source Number Counts and the Cosmic X-Ray Background Kim, M., et al. 2007, ApJ, 659, 29 . 2006 . ...
    [ Сохраненная копия ]  Ссылки http://hea-www.harvard.edu/~kim/pap/ -- 25.2 Кб -- 09.04.2016
    Похожие документы

    70. http://hea-www.harvard.edu/~kim/pap/2008_ChaMP_AGN_XLF.pdf
    ... fraction of the cosmic X-ray background, the cumulative mass density of SMBHs, and ... X-RAYYSELECTED AGNs cosmic X-ray background (CXB), the previously unresolved X-ray ...
    [ Текст ]  Ссылки http://hea-www.harvard.edu/~kim/pap/2008_ChaMP_AGN_XLF.pdf -- 1611.9 Кб -- 06.12.2010
    Похожие документы

    [ В начало ] Пред. | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | След.

    Rambler's Top100 RFBR Яндекс цитирования