Search Results - "Tal’daev, R."

Measurement of the neutron lifetime using a gravitational trap and a low-temperature Fomblin coating by Serebrov, A., Varlamov, V., Kharitonov, A., Fomin, A., Pokotilovski, Yu, Geltenbort, P., Butterworth, J., Krasnoschekova, I., Lasakov, M., Tal'daev, R., Vassiljev, A., Zherebtsov, O.

“…We present a new value for the neutron lifetime of 878.5±0.7stat±0.3syst. This result differs from the world average value (885.7±0.8 s) by 6.5 standard…”
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Studies of a solid-deuterium source for ultra-cold neutrons by Serebrov, A, Mityukhlyaev, V, Zakharov, A, Kharitonov, A, Shustov, V, Kuz'minov, V, Lasakov, M, Tal'daev, R, Aldushchenkov, A, Varlamov, V, Vasil'ev, A, Sazhin, M, Greene, G, Bowles, T, Hill, R, Seestrom, S, Geltenbort, P

“…The results of experiments and calculations for a solid-deuterium UCN source are presented. It was experimentally shown that the UCN yield is increased by a…”
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Magnetron-sputtered Be coatings as reflectors for ultracold neutrons by Bryś, T., Daum, M., Fierlinger, P., Fomin, A., Geltenbort, P., Henneck, R., Kirch, K., Kharitonov, A., Krasnoshekova, I., Kuźniak, M., Lasakov, M., Pichlmaier, A., Raimondi, F., Schelldorfer, R., Serebrov, A., Siber, E., Tal’daev, R., Varlamov, V., Vasiliev, A., Wambach, J., Zherebtsov, O.

“…We describe the production, characterization and performance of magnetron-sputtered Be coatings on aluminum, copper and stainless steel substrates. The coating…”
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Measurement of the Neutron Lifetime Using a Gravitational Trap and a Low-Temperature Fomblin Coating by Serebrov, A, Varlamov, V, Kharitonov, A, Fomin, A, Pokotilovski, Yu, Geltenbort, P, Butterworth, J, Krasnoschekova, I, Lasakov, M, Tal'daev, R, Vassiljev, A, Zherebtsov, O

“…We present a new value for the neutron lifetime of 878.5 ± 0.7stat. ± 0.3syst. This result differs from the world average value by 6.5 standard deviations and…”
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Temperature dependence of inelastic ultracold-neutron scattering at low energy transfer by Lychagin, E. V., Muzychka, A. Yu, Nesvizhevsky, V. V., Nekhaev, G. V., Tal’daev, R. R., Strelkov, A. V.

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A new escape channel for ultracold neutrons in traps by Geltenbort, P., Nesvizhevsky, V. V., Kartashov, D. G., Lychagin, E. V., Muzychka, A. Yu, Nekhaev, G. V., Shvetsov, V. N., Strelkov, A. V., Kharitonov, A. G., Serebrov, A. P., Tal’daev, R. R., Pendlebury, J. M.

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Identification of a new escape channel for UCN from traps by Strelkov, A.V, Nesvizhevsky, V.V, Geltenbort, P, Kartashov, D.G, Kharitonov, A.G, Lychagin, E.V, Muzychka, A.Yu, Pendlebury, J.M, Schreckenbach, K, Shvetsov, V.N, Serebrov, A.P, Taldaev, R.R, Yaidjiev, P

“…Ultra-cold neutrons (UCN) can be stored in a trap if their energy is lower than the trap wall potential. It is well known that the neutron density in a trap…”
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Observation of the penetration of subbarrier ultracold neutrons through beryllium foils and coatings by Varlamov, V. E., Nesvizhevskii, V. V., Serebrov, A. P., Tal’daev, R. R., Kharitonov, A. G., Geltenbort, P., Pendlebury, M., Strelkov, A. V., Shvetsov, V. N., Schreckenbach, K.

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Heating of ultracold neutrons on beryllium surfaces by Varlamov, V. E., Nesvizhevskii, V. V., Serebrov, A. P., Tal’daev, R. R., Kharitonov, A. G., Geltenbort, P., Panteleev, Ts. Ts, Strelkov, A. V., Shvetsov, V. N., Pendlebury, M., Schreckenbach, K.

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Measurement-of the neutron lifetime using a gravitational trap and a low-temperature fomblin coating by SEREBROV, A, VARLAMOV, V, VASSILJEV, A, ZHEREBTSOV, O, KHARITONOV, A, FOMIN, A, POKOTILOVSKI, Yu, GELTENBORT, P, BUTTERWORTH, J, KRASNOSCHEKOVA, I, LASAKOV, M, TAL'DAEV, R

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Neutron lifetime measurements using gravitationally trapped ultracold neutrons by Serebrov, A. P., Varlamov, V. E., Kharitonov, A. G., Fomin, A. K., Pokotilovski, Yu. N., Geltenbort, P., Krasnoschekova, I. A., Lasakov, M. S., Taldaev, R. R., Vassiljev, A. V., Zherebtsov, O. M.

“…Our experiment using gravitationally trapped ultracold neutrons (UCN) to measure the neutron lifetime is reviewed. Ultracold neutrons were trapped in a…”
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Comment to the article "Possible Systematic Effects in Fomblin Coated Storage Cell Neutron Lifetime Measurements", Steve K. Lamoreaux [1] by Serebrov, A. P, Varlamov, V. E, Kharitonov, A. G, Fomin, A. K, Pokotilovski, Yu. N, Geltenbort, P, Krasnoschekova, I. A, Lasakov, M. S, Tal'daev, R. R, Vassiljev, A. V, Zherebtsov, O. M

“…The author of article discusses the possible systematic effects in our experiment using reference and picture from allegedly our publication. First of all this…”
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Neutron lifetime measurements using gravitationally trapped ultracold neutrons by Serebrov, A. P, Varlamov, V. E, Kharitonov, A. G, Fomin, A. K, Pokotilovski, Yu. N, Geltenbort, P, Krasnoschekova, I. A, Lasakov, M. S, Taldaev, R. R, Vassiljev, A. V, Zherebtsov, O. M

“…Phys.Rev.C78:035505,2008 Our experiment using gravitationally trapped ultracold neutrons (UCN) to measure the neutron lifetime is reviewed. Ultracold neutrons…”
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Measurement of the neutron lifetime using a gravitational trap and a low-temperature Fomblin coating by Serebrov, A, Varlamov, V, Kharitonov, A, Fomin, A, Pokotilovski, Yu, Geltenbort, P, Butterworth, J, Krasnoschekova, I, Lasakov, M, Taldaev, R, Vassiljev, A, Zherebtsov, O

“…Phys.Lett.B605:72-78,2005 We present a new value for the neutron lifetime of 878.5 +- 0.7 stat. +- 0.3 syst. This result differs from the world average value…”
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