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Your search keyword '"Haynes V."' showing total 14 results
Start Over Author "Haynes V." Publisher elsevier bv
14 results on '"Haynes V."'

9. QUBIC: The QU bolometric interferometer for cosmology

Author

Battistelli, E., primary, Baú, A., additional, Bennett, D., additional, Bergé, L., additional, Bernard, J.-Ph., additional, de Bernardis, P., additional, Bordier, G., additional, Bounab, A., additional, Bréelle, É., additional, Bunn, E.F., additional, Calvo, M., additional, Charlassier, R., additional, Collin, S., additional, Coppolecchia, A., additional, Cruciani, A., additional, Curran, G., additional, de Petris, M., additional, Dumoulin, L., additional, Gault, A., additional, Gervasi, M., additional, Ghribi, A., additional, Giard, M., additional, Giordano, C., additional, Giraud-Héraud, Y., additional, Gradziel, M., additional, Guglielmi, L., additional, Hamilton, J.-Ch., additional, Haynes, V., additional, Kaplan, J., additional, Korotkov, A., additional, Landé, J., additional, Maffei, B., additional, Maiello, M., additional, Malu, S., additional, Marnieros, S., additional, Martino, J., additional, Masi, S., additional, Murphy, A., additional, Nati, F., additional, O’Sullivan, C., additional, Pajot, F., additional, Passerini, A., additional, Peterzen, S., additional, Piacentini, F., additional, Piat, M., additional, Piccirillo, L., additional, Pisano, G., additional, Polenta, G., additional, Prêle, D., additional, Romano, D., additional, Rosset, C., additional, Salatino, M., additional, Schillaci, A., additional, Sironi, G., additional, Sordini, R., additional, Spinelli, S., additional, Tartari, A., additional, Timbie, P., additional, Tucker, G., additional, Vibert, L., additional, Voisin, F., additional, Watson, R.A., additional, and Zannoni, M., additional

Published
2011
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11. The quasi-optical design of the QUaD telescope

Author

O’Sullivan, C., primary, Cahill, G., additional, Murphy, J.A., additional, Gear, W.K., additional, Harris, J., additional, Ade, P.A.R., additional, Church, S.E., additional, Thompson, K.L., additional, Pryke, C., additional, Bock, J., additional, Bowden, M., additional, Brown, M.L., additional, Carlstrom, J.E., additional, Castro, P.G., additional, Culverhouse, T., additional, Friedman, R.B., additional, Ganga, K.M., additional, Haynes, V., additional, Hinderks, J.R., additional, Kovak, J., additional, Lange, A.E., additional, Leitch, E.M., additional, Mallie, O.E., additional, Melhuish, S.J., additional, Orlando, A., additional, Piccirillo, L., additional, Pisano, G., additional, Rajguru, N., additional, Rusholme, B.A., additional, Schwarz, R., additional, Taylor, A.N., additional, Wu, E.Y.S., additional, and Zemcov, M., additional

Published
2008
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13. WITHDRAWN: The Quasi-Optical Design of the QUaD Telescope

Author

O’Sullivan, C., primary, Cahill, G., additional, Murphy, J.A., additional, Gear, W.K., additional, Harris, J., additional, Ade, P.A.R., additional, Church, S.E., additional, Thompson, K.L., additional, Pryke, C., additional, Bock, J., additional, Bowden, M., additional, Brown, M.L., additional, Carlstrom, J.E., additional, Castro, P.G., additional, Culverhouse, T., additional, Friedman, R.B., additional, Ganga, K.M., additional, Haynes, V., additional, Hinderks, J.R., additional, Kovak, J., additional, Lange, A.E., additional, Leitch, E.M., additional, Mallie, O.E., additional, Melhuish, S.J., additional, Orlando, A., additional, Piccirillo, L., additional, Pisano, G., additional, Rajguru, N., additional, Rusholme, B.A., additional, Schwarz, R., additional, Taylor, A.N., additional, Wu, E.Y.S., additional, and Zemcov, M., additional

Published
2007
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14. A highly effective superfluid film breaker for high heat-lift 1 K sorption coolers

Author

Sam Teale, Gabriele Coppi, Tiago Sarmento, Andrew May, Vic Haynes, Simon J. Melhuish, Lucio Piccirillo, May, A, Coppi, G, Haynes, V, Melhuish, S, Piccirillo, L, Sarmento, T, and Teale, S

Subjects
010302 applied physics, Thermal equilibrium, Materials science, Transition temperature, Film breaker, General Physics and Astronomy, chemistry.chemical_element, Sorption, Mechanics, Superfluid film, 01 natural sciences, Superfluidity, chemistry, 0103 physical sciences, Sorption pump, General Materials Science, Sorption cooler, 010306 general physics, Circuit breaker, Helium
Abstract

Closed-cycle single-shot 4 He sorption coolers are used to provide cooling below 1 K in a number of mm-wave astronomical receivers. Helium, condensed by a 4 K stage, fills a coldhead; the vapour above the liquid is then driven off by a charcoal sorption pump to reduce the pressure, and hence temperature, of the liquid until thermal equilibrium is reached with the heat load. The coldhead then maintains this equilibrium until the liquid has completely evaporated, at which point the cooler is recycled. Below the λ -transition temperature, the mass transport of superfluid 4 He via the thermomechanical effect from the cold head into the pumping tube(s) has been shown to significantly reduce the hold time and cooling power of these systems. We present modelling and experimental demonstration of a mechanically simple and highly effective superfluid film breaker developed for the 1 K sorption cooler currently being used in the QUBIC experiment.

Published
2019
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