Zobrazeno 1 - 10
of 968
pro vyhledávání: '"Lemke R"'
Autor:
Jakobsen, P., Ferruit, P., de Oliveira, C. Alves, Arribas, S., Bagnasco, G., Barho, R., Beck, T. L., Birkmann, S., Böker, T., Bunker, A. J., Charlot, S., de Jong, P., de Marchi, G., Ehrenwinkler, R., Falcolini, M., Fels, R., Franx, M., Franz, D., Funke, M., Giardino, G., Gnata, X., Holota, W., Honnen, K., Jensen, P. L., Jentsch, M., Johnson, T., Jollet, D., Karl, H., Kling, G., Köhler, J., Kolm, M. G., Kumari, N., Lander, M. E., Lemke, R., López-Caniego, M., Lützgendorf, N., Maiolino, R., Manjavacas, E., Marston, A., Maschmann, M., Maurer, R., Messerschmidt, B., Moseley, S. H., Mosner, P., Mott, D. B., Muzerolle, J., Pirzkal, N., Pittet, J. F., Plitzke, A., Posselt, W., Rapp, B., Rauscher, B. J., Rawle, T., Rix, H. W., Rödel, A., Rumler, P., Sabbi, E., Salvignol, J. C., Schmid, T., Sirianni, M., Smith, C., Strada, P., Plate, M. te, Valenti, J., Wettemann, T., Wiehe, T., Wiesmayer, M., Willott, C. J., Wright, R., Zeidler, P., Zincke, C.
Publikováno v:
A&A 661, A80 (2022)
We provide an overview of the design and capabilities of the near-infrared spectrograph (NIRSpec) onboard the James Webb Space Telescope. NIRSpec is designed to be capable of carrying out low-resolution ($R\!=30\!-330$) prism spectroscopy over the wa
Externí odkaz:
http://arxiv.org/abs/2202.03305
Akademický článek
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Autor:
Klagyivik, P., Csizmadia, Sz., Pasternacki, T., Cabrera, J., Chini, R., Eigmüller, P., Erikson, A., Fruth, T., Kabath, P., Lemke, R., Murphy, M., Rauer, H., Titz-Weider, R.
Time-series photometry of the CoRoT field SRc02 was obtained by the Berlin Exoplanet Search Telescope II (BEST II) in 2009. The main aim was the ground based follow-up of the CoRoT field in order to detect variable stars with better spatial resolutio
Externí odkaz:
http://arxiv.org/abs/1510.01936
Akademický článek
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Autor:
Fruth, T., Cabrera, J., Csizmadia, Sz., Dreyer, C., Eigmüller, P., Erikson, A., Kabath, P., Pasternacki, T., Rauer, H., Titz-Weider, R., Abe, L., Agabi, A., Gonçalves, I., Guillot, T., Mékarnia, D., Rivet, J. -P., Crouzet, N., Chini, R., Lemke, R., Murphy, M.
Observing sites at the East-Antarctic plateau are considered to provide exceptional conditions for astronomy. The aim of this work is to assess its potential for detecting transiting extrasolar planets through a comparison and combination of photomet
Externí odkaz:
http://arxiv.org/abs/1403.1780
Autor:
Nuñez, F. Pozo, Haas, M., Chini, R., Ramolla, M., Westhues, C., Steenbrugge, K., Kaderhandt, L., Drass, H., Lemke, R., Murphy, M.
Publikováno v:
A&A 561, L8 (2014)
Using robotic telescopes of the Universitatssternwarte Bochum near Cerro Armazones in Chile, we monitored the z=0.0377 Seyfert 1 galaxy WPVS48 (2MASX J09594263-3112581) in the optical (B and R) and near-infrared (NIR, J and Ks) with a cadence of two
Externí odkaz:
http://arxiv.org/abs/1401.2834
Autor:
Nuñez, F. Pozo, Haas, M., Ramolla, M., Bruckmann, C., Westhues, C., Chini, R., Steenbrugge, K., Lemke, R., Murphy, M., Kollatschny, W.
We consider photometric reverberation mapping, where the nuclear continuum variations are monitored via a broad-band filter and the echo of emission line clouds of the broad line region (BLR) is measured with a suitable narrow-band (NB) filter. We in
Externí odkaz:
http://arxiv.org/abs/1309.7873
Autor:
Fruth, T., Cabrera, J., Chini, R., Csizmadia, Sz., Dreyer, C., Eigmüller, P., Erikson, A., Kabath, P., Kirste, S., Lemke, R., Murphy, M., Pasternacki, T., Rauer, H., Titz-Weider, R.
A photometric survey of three Southern target fields with BEST II yielded the detection of 2,406 previously unknown variable stars and an additional 617 stars with suspected variability. This study presents a catalog including their coordinates, magn
Externí odkaz:
http://arxiv.org/abs/1309.1306
Autor:
Klagyivik, P., Csizmadia, Sz., Pasternacki, T., Fruth, T., Erikson, A., Cabrera, J., Chini, R., Eigmüller, P., Kabath, P., Kirste, S., Lemke, R., Murphy, M., Rauer, H., Titz-Weider, R.
Time-series photometry of the CoRoT field SRa01 was carried out with the Berlin Exoplanet Search Telescope II (BEST II) in 2008/2009. A total of 1,161 variable stars were detected, of which 241 were previously known and 920 are newly found. Several n
Externí odkaz:
http://arxiv.org/abs/1306.5908
Autor:
Domínguez, A. Barr, Chini, R., Nuñez, F. Pozo, Haas, M., Hackstein, M., Drass, H., Lemke, R., Murphy, M.
We present first results of a comprehensive photometric O-star survey performed with a robotic twin refractor at the Universit\"atssternwarte Bochum located near Cerro Armazones in Chile. For three high-mass stars, namely Pismis24-1, CPD-518946 and H
Externí odkaz:
http://arxiv.org/abs/1306.5482