Search for neutral Higgs bosons decaying into four taus at LEP2

Autor: ALEPH Collaboration, Schael, S., Barate, R., Brunelière, R., De Bonis, I., Decamp, D., Goy, C., Jézéquel, S., Lees, J. -P., Martin, F., Merle, E., Minard, M. -N., Pietrzyk, B., Bravo, B. Trocmé S., Casado, M. P., Chmeissani, M., Crespo, J. M., Fernandez, E., Fernandez-Bosman, M., Garrido, Ll., Martinez, M., Pacheco, A., Ruiz, H., Colaleo, A., Creanza, D., De Filippis, N., de Palma, M., Iaselli, G., Maggi, G., Maggi, M., Nuzzo, S., Ranieri, A., Raso, G., Ruggieri, F., Selvaggi, G., Silvestris, L., Tempesta, P., Tricomi, A., Huang, G. Zito X., Lin, J., Ouyang, Q., Wang, T., Xie, Y., Xu, R., Xue, S., Zhang, J., Zhang, L., Zhao, W., Abbaneo, D., Barklow, T., Buchmüller, O., Cattaneo, M., Clerbaux, B., Drevermann, H., Forty, R. W., Frank, M., Gianotti, F., Hansen, J. B., Harvey, J., Hutchcroft, D. E., Janot, P., Jost, B., Kado, M., Mato, P., Moutoussi, A., Ranjard, F., Rolandi, L., Schlatter, D., Teubert, F., Valassi, A., Monteil, I. Videau S., Pallin, D., Pascolo, J. M., Perret, P., Hansen, J. D., Hansen, J. R., Hansen, P. H., Kraan, A. C., Kyriakis, B. S. Nilsson A., Markou, C., Simopoulou, E., Vayaki, A., Blondel, K. Zachariadou A., Brient, J. -C., Machefert, F., Rougé, A., Videau, H., Ciulli, V., Focardi, E., Parrini, G., Antonelli, A., Antonelli, M., Bencivenni, G., Bossi, F., Capon, G., Cerutti, F., Chiarella, V., Laurelli, P., Mannocchi, G., Murtas, G. P., Passalacqua, L., Kennedy, J., Lynch, J. G., Negus, P., O'Shea, V., Thompson, A. S., Cavanaugh, R., Dhamotharan, S., Geweniger, C., Hanke, P., Hepp, V., Kluge, E. E., Putzer, A., Stenzel, H., Tittel, K., Wunsch, M., Beuselinck, R., Cameron, W., Davies, G., Dornan, P. J., Girone, M., Marinelli, N., Nowell, J., Rutherford, S. A., Sedgbeer, J. K., Thompson, J. C., White, R., Ghete, V. M., Girtler, P., Kneringer, E., Kuhn, D., Rudolph, G., Bouhova-Thacker, E., Bowdery, C. K., Clarke, D. P., Ellis, G., Finch, A. J., Foster, F., Hughes, G., Jones, R. W. L., Pearson, M. R., Robertson, N. A., Sloan, T., Smizanska, M., van der Aa, O., Delaere, C., Leibenguth, G., Blumenschein, V. Lemaitre U., Hölldorfer, F., Jakobs, K., Kayser, F., Müller, A. -S., Renk, B., Sander, H. -G., Schmeling, S., Wachsmuth, H., Zeitnitz, C., Bonissent, T. Ziegler A., Coyle, P., Curtil, C., Ealet, A., Fouchez, D., Payre, P., Tilquin, A., Ragusa, F., David, A., Dietl, H., Ganis, G., Hüttmann, K., Lütjens, G., Moser, W. Männer H. -G., Settles, R., Villegas, M., Wolf, G., Beacham, J., Yavin, K. Cranmer I., Boucrot, J., Callot, O., Davier, M., Duflot, L., Grivaz, J. -F., Heusse, Ph., Jacholkowska, A., Serin, L., Veille, J. -J., Azzurri, P., Bagliesi, G., Boccali, T., Foà, L., Giammanco, A., Giassi, A., Ligabue, F., Messineo, A., Palla, F., Sanguinetti, G., Sciabà, A., Sguazzoni, G., Spagnolo, P., Tenchini, R., Venturi, A., Awunor, P. G. Verdini O., Blair, G. A., Cowan, G., Garcia-Bellido, A., Green, M. G., Medcalf, T., Misiejuk, A., Strong, J. A., Teixeira-Dias, P., Clifft, R. W., Edgecock, T. R., Norton, P. R., Tomalin, I. R., Bloch-Devaux, J. J. Ward B., Boumediene, D., Colas, P., Fabbro, B., Lançon, E., Lemaire, M. -C., Locci, E., Perez, P., Rander, J., Tuchming, B., Vallage, B., Litke, A. M., Taylor, G., Booth, C. N., Cartwright, S., Combley, F., Hodgson, P. N., Lehto, M., Thompson, L. F., Böhrer, A., Brandt, S., Grupen, C., Hess, J., Ngac, A., Borean, G. Prange C., Giannini, G., He, H., Putz, J., Rothberg, J., Armstrong, S. R., Berkelman, K., Ferguson, D. P. S., Gao, Y., González, S., Hayes, O. J., Hu, H., Jin, S., Kile, J., McNamara III, P. A., Nielsen, J., Pan, Y. B., von Wimmersperg-Toeller, J. H., Wiedenmann, W., Wu, J., Wu, Sau Lan, Wu, X., Zobernig, G., Dissertori, G.

Publikováno v: JHEP 1005:049,2010

A search for the production and non-standard decay of a Higgs boson, h, into four taus through intermediate pseudoscalars, a, is conducted on 683 pb-1 of data collected by the ALEPH experiment at centre-of-mass energies from 183 to 209 GeV. No excess

Externí odkaz: http://arxiv.org/abs/1003.0705

LoRa Channel Characterization for Flexible and High Reliability Adaptive Data Rate in Multiple Gateways Networks

Autor: Ulysse Coutaud, Martin Heusse, Bernard Tourancheau

Publikováno v: Computers, Vol 10, Iss 4, p 44 (2021)

We characterize the LoRa channel in terms of multi-path fading, loss burstiness, and assess the benefits of Forward Error Correction as well as the influence of frame length. We make these observations by synthesizing extensive experimental measureme

Externí odkaz: https://doaj.org/article/d06c7b92e63e4dbf923569eccf34238f

The VIRGO large mirrors: a challenge for low loss coatings

Autor: The VIRGO Collaboration, F Beauville, D Buskulic, R Flaminio, F Marion, A Masserot, L Massonnet, B Mours, F Moreau, J Ramonet, E Tournefier, D Verkindt, O Veziant, M Yvert, R Barillé, V Dattilo, D Enard, F Frasconi, A Gennai, P La Penna, M Loupias, F Paoletti, L Bracci, G Calamai, E Campagna, G Conforto, E Cuoco, I Fiori, G Guidi, G Losurdo, F Martelli, M Mazzoni, B Perniola, R Stanga, F Vetrano, A Viceré, D Babusci, G Giordano, J-M Mackowski, N Morgado, L Pinard, A Remillieux, F Acernese, F Barone, E Calloni, R De Rosa, L Di Fiore, A Eleuteri, L Milano, K Qipiani, I Ricciardi, G Russo, S Solimeno, M Varvella, F Bondu, A Brillet, E Chassande-Mottin, F Cleva, T Cokelaer, J-P Coulon, B Dujardin, J-D Fournier, H Heitmann, C N Man, F Mornet, J Pacheco, A Pai, H Trinquet, J-Y Vinet, N Arnaud, M Barsuglia, M A Bizouard, V Brisson, F Cavalier, M Davier, P Hello, P Heusse, S Kreckelberg, C Boccara, V Loriette, J Moreau, V Reita, P Amico, L Bosi, L Gammaitoni, M Punturo, F Travasso, H Vocca, L Barsotti, S Braccini, C Bradaschia, G Cella, C Corda, A Di Virgilio, I Ferrante, F Fidecaro, A Giazotto, E Majorana, L Holloway, R Passaquieti, D Passuello, R Poggiani, A Toncelli, M Tonelli, L Brocco, S Frasca, C Palomba, P Puppo, P Rapagnani, F Ricci

Publikováno v: Classical and Quantum Gravity. 21:S935-S945

Large optical components (diameter 350 mm), having extremely low loss at 1064 nm, are needed for the large-scale Michelson-type interferometer VIRGO. Today, ion beam sputtering is the only deposition technique able to produce optical components havin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a8d145eacee12585e893e635f1af7cc
https://doi.org/10.1088/0264-9381/21/5/083

DANTE: A PROPOSAL FOR AN INTERACTIVE DATA ANALYSIS TOOL FOR THE VIRGO COLLABORATION

Autor: F. Cavalier, M. A. Bizouard, M. Barsuglia, N. Arnaud, G. Barrand, P. Hello, P. Heusse, M. Davier, T. Pradier

Publikováno v: International Journal of Modern Physics D. :287-291

Dante is an interactive data analysis environment proposed for the VIRGO collaboration. It is based on Open-Scientist, an architecture written in C++ and developed at LAL mainly for the High Energy Physics community. Its modularity and openness guara

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4e0c45c72ff94afd5eeddc791c643a34
https://doi.org/10.1142/s0218271800000293

The last-stage suspension of the mirrors for the gravitational wave antenna Virgo

Autor: D. Passuello, L. Di Fiore, F. Cleva, F. Marion, M. Barsuglia, F. Cavalier, N. Morgado, Luisa Bracci, R. De Rosa, D. Enard, Rosa Poggiani, Enrico Calloni, Luca Gammaitoni, Fausto Acernese, O. Veziant, M. A. Bizouard, F. Frasconi, R. Flaminio, J. Ramonet, Antonio Eleuteri, M. Yvert, C. Bradaschia, M. Varvella, S. Frasca, P. Heusse, Claude Boccara, L. Bosi, H. Vocca, Julien Moreau, S. Kreckelbergh, V. Dattilo, G. Losurdo, F. Mornet, G.V. Russo, B. Mours, F. Travasso, V. Brisson, P. Amico, P. La Penna, A. Masserot, R. Passaquieti, F. Vetrano, Salvatore Solimeno, H. Trinquet, G. Cella, M. Punturo, E. Campagna, A. Brillet, G. Giordano, D. Babusci, M. Tonelli, L. Pinard, Thomas Cokelaer, Ruggero Stanga, A. Gennai, D. Buskulic, Leopoldo Milano, L. Holloway, Archana Pai, F. Paoletti, L. Massonnet, E. Tournefier, J.-P. Coulon, J.-D. Fournier, I. Fiori, G. Conforto, H. Heitmann, Fabrizio Barone, G. Calamai, Alban Remillieux, D. Verkindt, B. Perniola, P. Rapagnani, C. N. Man, J. Y. Vinet, F. Fidecaro, G. M. Guidi, Regis Barille, José Pacheco, Christian Corda, Iolanda Ricciardi, Nicolas Arnaud, M. Davier, C. Palomba, F. Ricci, A. Giazotto, I. Ferrante, P. Puppo, F. Moreau, M. Loupias, F. Beauville, A. Viceré, V. Reita, S. Braccini, François Bondu, V. Loriette, B. Dujardin, F. Martelli, Marina Mazzoni, Ettore Majorana, Patrice Hello, L. Brocco, A. Di Virgilio, J.-M. Mackowski, E. Chassande-Mottin, Lisa Barsotti, Alessandra Toncelli, Ketevan Qipiani, E. Cuoco

We present the last-stage suspension for the mirrors of the gravitational wave antenna Virgo. We studied some problems encountered during the commissioning of the Virgo central interferometer (CITF) and solved them with the aim of achieving the targe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b955ed20a9508eac87d8e1796ecdceb0
https://hdl.handle.net/11576/1887257