Zobrazeno 1 - 10
of 2 555
pro vyhledávání: '"INVISIBLE-AXION"'
Autor:
Sadovsky, A. S., Filin, A. P., Akimenko, S. A., Artamonov, A. V., Blik, A. M., Donskov, S. V., Gorin, A. M., Inyakin, A. V., Khaustov, G. V., Kholodenko, S. A., Kolosov, V. N., Kurshetsov, V. F., Lishin, V. A., Medynsky, M. V., Obraztsov, V. F., Okhotnikov, A. V., Polyakov, V. A., Romanovsky, V. I., Rykalin, V. I., Samoylenko, V. D., Tiurin, I. S., Uvarov, V. A., Yushchenko, O. P., Filippov, S. N., Gushchin, E. N., Khudyakov, A. A., Kravtsov, V. I., Kudenko, Yu G., Kulik, A. V., Polyarush, A. Yu., Bychkov, V. N., Kekelidze, G. D., Lysan, V. M., Zalikhanov, B. Zh.
Publikováno v:
Eur. Phys. J. C 84, 266 (2024)
A high statistics data sample of the $K^{+}$ decays is recorded by the OKA collaboration. A missing mass analysis is performed to search for a light invisible pseudoscalar axion-like particle (ALP) $a$ in the decay $K^{+} \to \pi^{+} \pi^{0} a$. No s
Externí odkaz:
http://arxiv.org/abs/2310.16429
Autor:
Sadovsky, A. S.1 (AUTHOR) Alexander.Sadovskiy@ihep.ru, Filin, A. P.1 (AUTHOR), Akimenko, S. A.1 (AUTHOR), Artamonov, A. V.1 (AUTHOR), Blik, A. M.1 (AUTHOR), Bychkov, V. N.2 (AUTHOR), Donskov, S. V.1 (AUTHOR), Filippov, S. N.3 (AUTHOR), Gorin, A. M.1 (AUTHOR), Gushchin, E. N.3 (AUTHOR), Inyakin, A. V.1 (AUTHOR), Kekelidze, G. D.2 (AUTHOR), Khaustov, G. V.1 (AUTHOR), Kholodenko, S. A.1 (AUTHOR), Khudyakov, A. A.3 (AUTHOR), Kolosov, V. N.1 (AUTHOR), Kravtsov, V. I.3 (AUTHOR), Kudenko, Yu. G.3,4,5 (AUTHOR), Kulik, A. V.3 (AUTHOR), Kurshetsov, V. F.1 (AUTHOR)
Publikováno v:
European Physical Journal C -- Particles & Fields. Mar2024, Vol. 84 Issue 3, p1-6. 6p.
Autor:
Lee, Youngjae, Yang, Byeongsu, Yoon, Hojin, Ahn, Moohyun, Park, Heejun, Min, Byeonghun, Kim, DongLak, Yoo, Jonghee
Publikováno v:
Phys. Rev. Lett. 128, 241805 (published 17 June 2022)
We report the first search results for axion dark matter using an 18\,T high-temperature superconducting magnet haloscope. The scan frequency ranges from 4.7789 to 4.8094\,GHz. No significant signal consistent with the Galactic halo dark matter axion
Externí odkaz:
http://arxiv.org/abs/2206.08845
Autor:
A. S. Sadovsky, A. P. Filin, S. A. Akimenko, A. V. Artamonov, A. M. Blik, V. N. Bychkov, S. V. Donskov, S. N. Filippov, A. M. Gorin, E. N. Gushchin, A. V. Inyakin, G. D. Kekelidze, G. V. Khaustov, S. A. Kholodenko, A. A. Khudyakov, V. N. Kolosov, V. I. Kravtsov, Yu. G. Kudenko, A. V. Kulik, V. F. Kurshetsov, V. A. Lishin, V. M. Lysan, M. V. Medynsky, V. F. Obraztsov, A. V. Okhotnikov, V. A. Polyakov, A. Yu. Polyarush, V. I. Romanovsky, V. I. Rykalin, V. D. Samoylenko, I. S. Tiurin, V. A. Uvarov, O. P. Yushchenko, B. Zh. Zalikhanov
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 84, Iss 3, Pp 1-6 (2024)
Abstract A high-statistics data sample of the $$K^{+}$$ K + decays is recorded by the OKA collaboration. A missing mass analysis is performed to search for a light invisible pseudoscalar axion-like particle (ALP) a in the decay $$K^{+} \rightarrow \p
Externí odkaz:
https://doaj.org/article/a35f094a75924a45b0204f0575fc5bcd
Autor:
ADMX Collaboration, Bartram, C., Braine, T., Burns, E., Cervantes, R., Crisosto, N., Du, N., Korandla, H., Leum, G., Mohapatra, P., Nitta, T., Rosenberg, L. J, Rybka, G., Yang, J., Clarke, John, Siddiqi, I., Agrawal, A., Dixit, A. V., Awida, M. H., Chou, A. S., Hollister, M., Knirck, S., Sonnenschein, A., Wester, W., Gleason, J. R., Hipp, A. T., Jois, S., Sikivie, P., Sullivan, N. S., Tanner, D. B., Lentz, E., Khatiwada, R., Carosi, G., Robertson, N., Woollett, N., Duffy, L. D., Boutan, C., Jones, M., LaRoque, B. H., Oblath, N. S., Taubman, M. S., Daw, E. J., Perry, M. G., Buckley, J. H., Gaikwad, C., Hoffman, J., Murch, K. W., Goryachev, M., McAllister, B. T., Quiskamp, A., Thomson, C., Tobar, M. E.
Publikováno v:
Phys. Rev. Lett. 127, 261803 (2021)
We report the results from a haloscope search for axion dark matter in the $3.3\text{-}4.2~{\mu}$eV mass range. This search excludes the axion-photon coupling predicted by one of the benchmark models of "invisible" axion dark matter, the KSVZ model.
Externí odkaz:
http://arxiv.org/abs/2110.06096
Autor:
Sikivie, Pierre
Publikováno v:
Rev. Mod. Phys. 93, 15004 (2021)
In the late 1970's, the axion was proposed as a solution to the Strong CP Problem, i.e. the puzzle why the strong interactions conserve parity P and the product CP of charge conjugation and parity in spite of the fact that the Standard Model of eleme
Externí odkaz:
http://arxiv.org/abs/2003.02206
Autor:
Jeong, Junu, Youn, SungWoo, Bae, Sungjae, Kim, Jihngeun, Seong, Taehyeon, Kim, Jihn E, Semertzidis, Yannis K.
We present the first results of a search for invisible axion dark matter using a multiple-cell cavity haloscope. This cavity concept was proposed to provide a highly efficient approach to high mass regions compared to the conventional multiple-cavity
Externí odkaz:
http://arxiv.org/abs/2008.10141
Autor:
Alesini, D., Braggio, C., Carugno, G., Crescini, N., D'Agostino, D., Di Gioacchino, D., Di Vora, R., Falferi, P., Gambardella, U., Gatti, C., Iannone, G., Ligi, C., Lombardi, A., Maccarrone, G., Ortolan, A., Pengo, R., Rettaroli, A., Ruoso, G., Taffarello, L., Tocci, S.
Publikováno v:
Phys. Rev. D 103, 102004 (2021)
A haloscope of the QUAX--$a\gamma$ experiment composed of an oxygen-free high thermal conductivity-Cu cavity inside an 8.1 T magnet and cooled to $\sim200$ mK is put in operation for the search of galactic axion with mass $m_a\simeq43~\mu\text{eV}$.
Externí odkaz:
http://arxiv.org/abs/2012.09498
Autor:
Braine, T., Cervantes, R., Crisosto, N., Du, N., Kimes, S., Rosenberg, L. J, Rybka, G., Yang, J., Bowring, D., Chou, A. S., Khatiwada, R., Sonnenschein, A., Wester, W., Carosi, G., Woollett, N., Duffy, L. D., Bradley, R., Boutan, C., Jones, M., LaRoque, B. H., Oblath, N. S., Taubman, M. S., Clarke, J., Dove, A., Eddins, A., O'Kelley, S. R., Nawaz, S., Siddiqi, I., Stevenson, N., Agrawal, A., Dixit, A. V., Gleason, J. R., Jois, S., Sikivie, P., Sullivan, N. S., Tanner, D. B., Lentz, E., Daw, E. J., Buckley, J. H., Harrington, P. M., Henriksen, E. A., Murch, K. W.
Publikováno v:
Phys. Rev. Lett. 124, 101303 (2020)
This paper reports on a cavity haloscope search for dark matter axions in the galactic halo in the mass range $2.81$-$3.31$ ${\mu}eV$. This search excludes the full range of axion-photon coupling values predicted in benchmark models of the invisible
Externí odkaz:
http://arxiv.org/abs/1910.08638
Autor:
Kim, Jihn E., Kim, Se-Jin
The origin of `invisible' axion in four dimensional effective beyond-standard models from string compactification is discussed and its refined passover through the QCD phase transition is presented toward a reliable estimate of the current axion ener
Externí odkaz:
http://arxiv.org/abs/1902.02766