Zobrazeno 1 - 10
of 463
pro vyhledávání: '"Guglielmi, L"'
Autor:
Battistelli, E. S., Amico, G., Baù, A., Bergé, L., Bréelle, É., Charlassier, R., Collin, S., Cruciani, A., de Bernardis, P., Dufour, C., Dumoulin, L., Gervasi, M., Giard, M., Giordano, C., Giraud-Héraud, Y., Guglielmi, L., Hamilton, J. -C., Landé, J., Maffei, B., Maiello, M., Marnieros, S., Masi, S., Passerini, A., Piacentini, F., Piat, M., Piccirillo, L., Pisano, G., Polenta, G., Rosset, C., Salatino, M., Schillaci, A., Sordini, R., Spinelli, S., Tartari, A., Zannoni, M.
Atmospheric emission is a dominant source of disturbance in ground-based astronomy at mm wavelengths. The Antarctic plateau is recognized to be an ideal site for mm and sub-mm observations, and the French/Italian base of Dome C is among the best site
Externí odkaz:
http://arxiv.org/abs/1203.5615
Autor:
Vernet, Joel, Dekker, H., D'Odorico, S., Kaper, L., Kjaergaard, P., Hammer, F., Randich, S., Zerbi, F., Groot, P. M., Hjorth, J., Guinouard, I., Navarro, R., Adolfse, T., Albers, P. W., Amans, J. -P., Andersen, J. J., Andersen, M. I., Binetruy, P., Bristow, P., Castillo, R., Chemla, F., Christensen, L., Conconi, P., Conzelmann, R., Dam, J., De Caprio, V., Postigo, A. De Ugarte, Delabre, B., Di Marcantonio, P., Downing, M., Elswijk, E., Finger, G., Fischer, G., Flores, H., Francois, P., Goldoni, P., Guglielmi, L., Haigron, R., Hanenburg, H., Hendriks, I., Horrobin, M., Horville, D., Jessen, N. C., Kerber, F., Kern, L., Kiekebusch, M., Kleszcz, P., Klougart, J., Kragt, J., Larsen, H. H., Lizon, J. -L., Lucuix, C., Mainieri, V., Manuputy, R., Martayan, C., Mason, E., Mazzoleni, R., Michaelsen, N., Modigliani, A., Moehler, S., Møller, P., Sørensen, A. Norup, Nørregaard, P., Peroux, C., Patat, F., Pena, E., Pragt, J., Reinero, C., Riga, F., Riva, M., Roelfsema, R., Royer, F., Sacco, G., Santin, P., Schoenmaker, T., Spano, P., Sweers, E., Ter Horst, R., Tintori, M., Tromp, N., van Dael, P., van der Vliet, H., Venema, L., Vidali, M., Vinther, J., Vola, P., Winters, R., Wistisen, D., Wulterkens, G., Zacchei, A.
X-shooter is the first 2nd generation instrument of the ESO Very Large Telescope(VLT). It is a very efficient, single-target, intermediate-resolution spectrograph that was installed at the Cassegrain focus of UT2 in 2009. The instrument covers, in a
Externí odkaz:
http://arxiv.org/abs/1110.1944
Autor:
The QUBIC collaboration, Battistelli, E., Baù, A., Bennett, D., Bergé, L., Bernard, J. -Ph., de Bernardis, P., Bounab, A., Bréelle, É., Bunn, E. F., Calvo, M., Charlassier, R., Collin, S., Cruciani, A., Curran, G., Dumoulin, L., Gault, A., Gervasi, M., Ghribi, A., Giard, M., Giordano, C., Giraud-Héraud, Y., Gradziel, M., Guglielmi, L., Hamilton, J. -Ch., Haynes, V., Kaplan, J., Korotkov, A., Landé, J., Maffei, B., Maiello, M., Malu, S., Marnieros, S., Masi, S., Murphy, A., Nati, F., O'Sullivan, C., Pajot, F., Passerini, A., Peterzen, S., Piacentini, F., Piat, M., Piccirillo, L., Pisano, G., Polenta, G., Prêle, D., Romano, D., Rosset, C., Salatino, M., Schillacci, A., Sironi, G., Sordini, R., Spinelli, S., Tartari, A., Timbie, P., Tucker, G., Vibert, L., Voisin, F., Watson, R. A., Zannoni, M.
One of the major challenges of modern cosmology is the detection of B-mode polarization anisotropies in the CMB. These originate from tensor fluctuations of the metric produced during the inflationary phase. Their detection would therefore constitute
Externí odkaz:
http://arxiv.org/abs/1010.0645
Autor:
Macias-Perez, J. F., Lagache, G., Maffei, B., Ade, P., Amblard, A., Ansari, R., Aubourg, E., Aumont, J., Bargot, S., Bartlett, J., Benoit, A., Bernard, J. Ph., Bhatia, R., Blanchard, A., Bock, J. J., Boscaleri, A., Bouchet, F. R., Bourrachot, A., Camus, P., Cardoso, J. -F., Couchot, F., de Bernardis, P., Delabrouille, J., Desert, F. X., Doré, O., Douspis, M., Dumoulin, L., Dupac, X., Filliatre, Ph., Fosalba, P., Ganga, K., Gannaway, F., Gautier, B., Giard, M., Heraud, Y. Giraud, Gispert, R., Guglielmi, L., Hamilton, J. Ch., Hanany, S., Versille, S. Henrot, Hristov, V., Kaplan, J., Lamarre, J. -M., Lange, A. E., Madet, K., Magneville, Ch., Marrone, D. P., Masi, S., Mayet, F., Murphy, J. A., Naraghi, F., Nati, F., Patanchon, G., Perdereau, O., Plaszczynski, G. Perrin S., Piat, M., Ponthieu, N., Prunet, S., Puget, J. L., Renault, C., Rosset, C., Santos, D., Starobinsky, A., Strukov, I., Sudiwala, R. V., Teyssier, R., Tristram, M., Tucker, C., Vanel, J. Ch., Vibert, D., Wakui, E., Yvon, D.
Publikováno v:
Astron.Astrophys.467:1313-1344,2007
Archeops is a balloon--borne experiment widely inspired by the Planck satellite and by its High Frequency Instrument (HFI). It is mainly dedicated to measure the Cosmic Microwave Background (CMB) temperature anisotropies at high angular resolution (a
Externí odkaz:
http://arxiv.org/abs/astro-ph/0603665
Autor:
Ponthieu, N., Macías-Pérez, J. F., Tristram, M., Ade, P., Amblard, A., Ansari, R., Aumont, J., Aubourg, É., Benoît, A., Bernard, J. -Ph., Blanchard, A., Bock, J. J., Bouchet, F. R., Bourrachot, A., Camus, P., Cardoso, J. -F., Couchot, F., de Bernardis, P., Désert, J. Delabrouille F. -X., Douspis, M., Dumoulin, L., Filliatre, Ph., Fosalba, P., Giard, M., Giraud-Héraud, Y., Gispert, R., Grain, J., Guglielmi, L., Hamilton, J. -Ch., Hanany, S., Henrot-Versillé, S., Kaplan, J., Lagache, G., Lange, A. E., Madet, K., Maffei, B., Masi, S., Mayet, F., Nati, F., Patanchon, G., Perdereau, O., Plaszczynski, S., Piat, M., Prunet, S., Puget, J. -L., Renault, C., Rosset, C., Santos, D., Vibert, D., Yvon, D.
Publikováno v:
Astron.Astrophys.444:327,2005
We present the first measurement of temperature and polarization angular power spectra of the diffuse emission of Galactic dust at 353 GHz as seen by Archeops on 20% of the sky. The temperature angular power spectrum is compatible with that provided
Externí odkaz:
http://arxiv.org/abs/astro-ph/0501427
Autor:
Tristram, M., Patanchon, G., Macias-Perez, J. F., Ade, P., Amblard, A., Ansari, R., Aubourg, E., Benoit, A., Bernard, J. -Ph., Blanchard, A., Bock, J. J., Bouchet, F. R., Bourrachot, A., Camus, P., Cardoso, J. -F., Couchot, F., de Bernardis, P., Delabrouille, J., Desert, F. -X., Douspis, M., Dumoulin, L., Filliatre, Ph., Fosalba, P., Giard, M., Giraud-Heraud, Y., Gispert, R., Guglielmi, L., Hamilton, J. -Ch., Hanany, S., Henrot-Versille, S., Kaplan, J., Lagache, G., Lamarre, J. -M., Lange, A. E., Madet, K., Maffei, B., Magneville, Ch., Masi, S., Mayet, F., Nati, F., Perdereau, O., Plaszczynski, S., Piat, M., Ponthieu, N., Prunet, S., Renault, C., Rosset, C., Santos, D., Vibert, D., Yvon, D.
Publikováno v:
Astron.Astrophys. 436 (2005) 785-797
We present improved results on the measurement of the angular power spectrum of the Cosmic Microwave Background (CMB) temperature anisotropies using the data from the last Archeops flight. This refined analysis is obtained by using the 6 most sensiti
Externí odkaz:
http://arxiv.org/abs/astro-ph/0411633
Autor:
Benoit, A., Ade, P., Amblard, A., Ansari, R., Aubourg, E., Bargot, S., Bartlett, J. G., Bernard, J. -Ph., Bhatia, R. S., Blanchard, A., Bock, J. J., Boscaleri, A., Bouchet, F. R., Bourrachot, A., Camus, P., Couchot, F., de Bernardis, P., Delabrouille, J., Desert, F. -X., Doré, O., Douspis, M., Dumoulin, L., Dupac, X., Filliatre, P., Fosalba, P., Ganga, K., Gannaway, F., Gautier, B., Giard, M., Giraud-Heraud, Y., Gispert, R., Guglielmi, L., Hamilton, J. -Ch., Hanany, S., Henrot-Versille, S., Kaplan, J., Lagache, G., Lamarre, J. -M., Lange, A. E., Macias-Perez, J. F., Madet, K., Maffei, B., Magneville, Ch., Marrone, D. P., Masi, S., Mayet, F., Murphy, A., Naraghi, F., Nati, F., Patanchon, G., Perrin, G., Piat, M., Ponthieu, N., Prunet, S., Puget, J. -L., Renault, C., Rosset, C., Santos, D., Starobinsky, A., Strukov, I., Sudiwala, R. V., Teyssier, R., Tristram, M., Tucker, C., Vanel, J. -C., Vibert, D., Wakui, E., Yvon, D.
Publikováno v:
Astron.Astrophys. 424 (2004) 571-582
We present the first determination of the Galactic polarized emission at 353 GHz by Archeops. The data were taken during the Arctic night of February 7, 2002 after the balloon--borne instrument was launched by CNES from the Swedish Esrange base near
Externí odkaz:
http://arxiv.org/abs/astro-ph/0306222
Autor:
Benoit, A., Ade, P., Amblard, A., Ansari, R., Aubourg, E., Bargot, S., Bartlett, J. G., Bernard, J. -Ph., Bhatia, R. S., Blanchard, A., Bock, J. J., Boscaleri, A., Bouchet, F. R., Bourrachot, A., Camus, P., Couchot, F., de Bernardis, P., Delabrouille, J., Desert, F. -X., Doré, O., Douspis, M., Dumoulin, L., Dupac, X., Filliatre, P., Fosalba, P., Ganga, K., Gannaway, F., Gautier, B., Giard, M., Giraud-Heraud, Y., Gispert, R., Guglielmi, L., Hamilton, J. -Ch., Hanany, S., Henrot-Versille, S., Kaplan, J., Lagache, G., Lamarre, J. -M., Lange, A. E., Macias-Perez, J. F., Madet, K., Maffei, B., Magneville, Ch., Marrone, D. P., Masi, S., Mayet, F., Murphy, A., Naraghi, F., Nati, F., Patanchon, G., Perrin, G., Piat, M., Ponthieu, N., Prunet, S., Puget, J. -L., Renault, C., Rosset, C., Santos, D., Starobinsky, A., Strukov, I., Sudiwala, R. V., Teyssier, R., Tristram, M., Tucker, C., Vanel, J. -C., Vibert, D., Wakui, E., Yvon, D.
Publikováno v:
Astron.Astrophys. 399 (2003) L25-L30
We analyze the cosmological constraints that Archeops places on adiabatic cold dark matter models with passive power-law initial fluctuations. Because its angular power spectrum has small bins in l and large l coverage down to COBE scales, Archeops p
Externí odkaz:
http://arxiv.org/abs/astro-ph/0210306
Autor:
Benoit, A., Ade, P., Amblard, A., Ansari, R., Aubourg, E., Bargot, S., Bartlett, J. G., Bernard, J. -Ph., Bhatia, R. S., Blanchard, A., Bock, J. J., Boscaleri, A., Bouchet, F. R., Bourrachot, A., Camus, P., Couchot, F., de Bernardis, P., Delabrouille, J., Desert, F. -X., Doré, O., Douspis, M., Dumoulin, L., Dupac, X., Filliatre, P., Fosalba, P., Ganga, K., Gannaway, F., Gautier, B., Giard, M., Giraud-Heraud, Y., Gispert, R., Guglielmi, L., Hamilton, J. -Ch., Hanany, S., Henrot-Versille, S., Kaplan, J., Lagache, G., Lamarre, J. -M., Lange, A. E., Macias-Perez, J. F., Madet, K., Maffei, B., Magneville, Ch., Marrone, D. P., Masi, S., Mayet, F., Murphy, A., Naraghi, F., Nati, F., Patanchon, G., Perrin, G., Piat, M., Ponthieu, N., Prunet, S., Puget, J. -L., Renault, C., Rosset, C., Santos, D., Starobinsky, A., Strukov, I., Sudiwala, R. V., Teyssier, R., Tristram, M., Tucker, C., Vanel, J. -C., Vibert, D., Wakui, E., Yvon, D.
Publikováno v:
Astron.Astrophys.399:L19-L23,2003
We present a determination by the Archeops experiment of the angular power spectrum of the cosmic microwave background anisotropy in 16 bins over the multipole range l=15-350. Archeops was conceived as a precursor of the Planck HFI instrument by usin
Externí odkaz:
http://arxiv.org/abs/astro-ph/0210305
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