Zobrazeno 1 - 10
of 119
pro vyhledávání: '"Nesvizhevsky Valery"'
Autor:
Zanini Luca, Akhyani Mina, Bertelsen Mads, Bessler Yannick, Bryś Tomasz, Chambon Amalia, Marquez Damian José Ignacio, Folsom Ben, Nesvizhevsky Valery, Rataj Blahoslav, Rizzi Nicola, Santoro Valentina, Shuai Ha, Strothmann Mathias, Takibayev Alan, Wagner Richard, Zimmer Oliver
Publikováno v:
EPJ Web of Conferences, Vol 298, p 03001 (2024)
The main, high-brightness neutron source for ESS is based on the low-dimensional moderator concept, and will serve the initial suite of neutron scattering instruments. In the HighNESS project several design options have been identified and investigat
Externí odkaz:
https://doaj.org/article/345805332a72491b853e5e8f49d46363
Autor:
Killian, Carina, Blumer, Philipp, Crivelli, Paolo, Kloppenburg, Daniel, Nez, Francois, Nesvizhevsky, Valery, Reynaud, Serge, Schreiner, Katharina, Simon, Martin, Vasiliev, Sergey, Widmann, Eberhard, Yzombard, Pauline
A low energy particle confined by a horizontal reflective surface and gravity settles in gravitationally bound quantum states. These gravitational quantum states (GQS) were so far only observed with neutrons. However, the existence of GQS is predicte
Externí odkaz:
http://arxiv.org/abs/2407.15443
Autor:
Killian, Carina, Burkley, Zakary, Blumer, Philipp, Crivelli, Paolo, Gustafsson, Fredrik, Hanski, Otto, Nanda, Amit, Nez, Francois, Nesvizhevsky, Valery, Reynaud, Serge, Schreiner, Katharina, Simon, Martin, Vasiliev, Sergey, Widmann, Eberhard, Yzombard, Pauline
Publikováno v:
The European Physical Journal D volume 77, Article number: 50 (2023)
At very low energies, a light neutral particle above a horizontal surface can experience quantum reflection. The quantum reflection holds the particle against gravity and leads to gravitational quantum states (GQS). So far, GQS were only observed wit
Externí odkaz:
http://arxiv.org/abs/2301.12731
Autor:
Clément, Benoit, Baeßler, Stefan, Nesvizhevsky, Valery V., Perry, Emily, Pignol, Guillaume, Pioquinto, Jason A., Protasov, Konstantin V., Rebreyend, Dominique, Roulier, Damien, Shen, Lingnan, Strelkov, Alexander V., Vezzu, Francis
The bouncing neutron is one of the rare system where gravity can be studied in a quantum framework. To this end it is crucial to be able to select some specific gravitational quantum state (GQS). The GRANIT apparatus is the first physics experiment c
Externí odkaz:
http://arxiv.org/abs/2205.11130
Autor:
Nesvizhevsky, Valery, Henry, Killian, Dauga, Louise, Clavier, Batiste, Le Floch, Sylvie, Lychagin, Egor, Muzychka, Alexei, Nezvanov, Alexander, Pischedda, Vittoria, Teander, Cole, Turlybekuly, Kylyshbek, Radescu, Silvana, Vigolo, Brigitte, Cahen, Sébastien, Hérold, Claire, Ghanbaja, Jafaar, Zhernenkov, Kirill, Dubois, Marc
Publikováno v:
In Carbon 30 June 2024 227
Autor:
Rizzi, Nicola, Folsom, Ben, Akhyani, Mina, Bertelsen, Mads, Böni, Peter, Beßler, Yannick, Bryś, Tomasz, Chambon, Amalia, Czamler, Valentin, Lauritzen, Bent, Damián, Jose Ignacio Márquez, Nesvizhevsky, Valery, Rataj, Blahoslav, Samothrakitis, Stavros, Santoro, Valentina, Shuai, Ha, Strobl, Markus, Strothmann, Mathias, Takibayev, Alan, Wagner, Richard, Zanini, Luca, Zimmer, Oliver
Publikováno v:
In Nuclear Inst. and Methods in Physics Research, A May 2024 1062
Autor:
Clement, Benoit, Bes, Alexandre, Lacoste, Ana, Combe, Rodolphe, Nesvizhevsky, Valery V., Pignol, Guillaume, Rebreyend, Dominique, Xi, Yinghao
We report on the development of a 10B conversion layer optimized for ultra-cold neutron detection with silicon detectors. The efficiency of this layer is high and roughly uniform over a large ultra-cold neutron velocity range. The designed titanium-b
Externí odkaz:
http://arxiv.org/abs/1902.09232
Autor:
Roulier, Damien, Nesvizhevsky, Valery, Clément, Benoît, Freche, Guilhem, Pignol, Guillaume, Rebreyend, Dominique, Vezzu, Francis, Baeßler, Stefan, Strelkov, Alexander
Publikováno v:
Phys. Rev. Accel. Beams 22, 032801 (2019)
A time-of-flight device was developed to characterize wavelength distribution and uniformity of a cold neutron beam. This device is very compact -- the distance of flight is $60$ cm -- but achieves very high resolution -- the intrinsic resolution $\D
Externí odkaz:
http://arxiv.org/abs/1805.12123
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