CERN Accelerating science

CERN Document Server Sök i 21 journaler efter:  1 - 10nästaslut  gå till journal: Sökningen tog 0.71 sekunder. 
1.
An accurate solar axions ray-tracing response of BabyIAXO / IAXO collaboration
BabyIAXO is the intermediate stage of the International Axion Observatory (IAXO) to be hosted at DESY. [...]
arXiv:2411.13915.
- 39.
Fulltext
2.
New Upper Limit on the Axion-Photon Coupling with an Extended CAST Run with a Xe-Based Micromegas Detector / CAST Collaboration
Hypothetical axions provide a compelling explanation for dark matter and could be emitted from the hot solar interior. The CERN Axion Solar Telescope (CAST) has been searching for solar axions via their back conversion to X-ray photons in a 9-T 10-m long magnet directed towards the Sun. [...]
arXiv:2406.16840.- 2024-11-27 - 9 p. - Published in : Phys. Rev. Lett. 133 (2024) 221005 Fulltext: Publication - PDF; 2406.16840 - PDF;
3.
Search for dark matter axions with CAST-CAPP / Adair, C.M. (British Columbia U.) ; Altenmüller, K. (Zaragoza U.) ; Anastassopoulos, V. (Patras U.) ; Cuendis, S. Arguedas (CERN) ; Baier, J. (Freiburg U.) ; Barth, K. (CERN) ; Belov, A. (Moscow, INR) ; Bozicevic, D. (Rijeka U.) ; Bräuninger, H. (Garching, Max Planck Inst., MPE) ; Cantatore, G. (INFN, Trieste ; Trieste U.) et al.
The CAST-CAPP axion haloscope, operating at CERN inside the CAST dipole magnet, has searched for axions in the 19.74 $\mu$eV to 22.47 $\mu$eV mass range. The detection concept follows the Sikivie haloscope principle, where Dark Matter axions convert into photons within a resonator immersed in a magnetic field. [...]
arXiv:2211.02902.- 2022-10-19 - 9 p. - Published in : Nature Commun. 13 (2022) 6180 Fulltext: 2211.02902 - PDF; s41467-022-33913-6 - PDF;
4.
Recoil imaging for dark matter, neutrinos, and physics beyond the Standard Model / O'Hare, C.A.J. (Sydney U. ; ARC, CoEPP, Australia) ; Loomba, D. (New Mexico U.) ; Altenmuller, K. (U. Zaragoza (main)) ; Alvarez-Pol, H. (Santiago de Compostela U., IGFAE) ; Amaro, F.D. (LIP, Coimbra) ; Araujo, H.M. (Imperial Coll., London) ; Aristizabal Sierra, D. (Santa Maria U., Valparaiso ; Liege U.) ; Asaadi, J. (Texas U., Arlington) ; Attie, D. (IRFU, Saclay) ; Aune, S. (IRFU, Saclay) et al.
Recoil imaging entails the detection of spatially resolved ionization tracks generated by particle interactions. [...]
arXiv:2203.05914 ; FERMILAB-CONF-22-334-ND.
- 78.
Fermilab Library Server - eConf - Fulltext - Fulltext
5.
First results of the CAST-RADES haloscope search for axions at 34.67 $\mu$eV / CAST Collaboration
We present results of the Relic Axion Dark-Matter Exploratory Setup (RADES), a detector which is part of the CERN Axion Solar Telescope (CAST), searching for axion dark matter in the 34.67$\mu$eV mass range. A radio frequency cavity consisting of 5 sub-cavities coupled by inductive irises took physics data inside the CAST dipole magnet for the first time using this filter-like haloscope geometry. [...]
arXiv:2104.13798; CERN-EP-2021-070.- 2021 - 14 p. - Published in : JHEP 2021 (2021) 075 Fulltext: PDF;
6.
Axion search with BabyIAXO in view of IAXO / Abeln, A. (Kirchhoff Inst. Phys.) ; Altenmüller, K. (Zaragoza U.) ; Cuendis, S. Arguedas (CERN) ; Armengaud, E. (IRFU, Saclay) ; Attié, D. (IRFU, Saclay) ; Aune, S. (IRFU, Saclay) ; Basso, S. (Brera Observ.) ; Bergé, L. (IJCLab, Orsay) ; Biasuzzi, B. (IRFU, Saclay) ; De Sousa, P.T.C. Borges (CERN) et al.
Axions are a natural consequence of the Peccei-Quinn mechanism, the most compelling solution to the strong-CP problem. Similar axion-like particles (ALPs) also appear in a number of possible extensions of the Standard Model, notably in string theories. [...]
arXiv:2012.06634.- SISSA, 2021-01-07 - 6 p. - Published in : PoS ICHEP2020 (2021) 631 Fulltext: PoS(ICHEP2020)631 - PDF; 2012.06634 - PDF;
In : 40th International Conference on High Energy Physics (ICHEP), Prague, Czech Republic, 28 Jul - 6 Aug 2020, pp.631
7.
Conceptual Design of BabyIAXO, the intermediate stage towards the International Axion Observatory / IAXO Collaboration
This article describes BabyIAXO, an intermediate experimental stage of the International Axion Observatory (IAXO), proposed to be sited at DESY. IAXO is a large-scale axion helioscope that will look for axions and axion-like particles (ALPs), produced in the Sun, with unprecedented sensitivity. [...]
arXiv:2010.12076.- 2021-05-17 - 77 p. - Published in : JHEP 2105 (2021) 137 Article from SCOAP3: PDF; Fulltext: 2010.12076 - PDF; document - PDF;
8.
Next Generation Search for Axion and ALP Dark Matter with the International Axion Observatory / Ruz, J (LLNL, Livermore) ; Vogel, J K (LLNL, Livermore) ; Armengaud, E (IRFU, Saclay) ; Attie, D (IRFU, Saclay) ; Basso, S (Brera Observ.) ; Brun, P (IRFU, Saclay) ; Bykovskiy, N (CERN) ; Carmona, J M (Zaragoza U.) ; Castel, J F (Zaragoza U.) ; Cebrián, S (Zaragoza U.) et al.
More than 80 years after the postulation of dark matter, its nature remains one of the fundamental questions in cosmology. Axions are currently one of the leading candidates for the hypothetical, non-baryonic dark matter that is expected to account for about 25% of the energy density of the Universe. [...]
2019 - 5 p. - Published in : 10.1109/NSSMIC.2018.8824640
In : 2018 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC 2018), Sydney, Australia, 10 - 17 Nov 2018, pp.8824640
9.
First Results on the Search for Chameleons with the KWISP Detector at CAST / Arguedas Cuendis, S. (CERN) ; Baier, J. (Freiburg U.) ; Barth, K. (CERN) ; Baum, S. (Royal Inst. Tech., Stockholm ; Stockholm U., OKC ; Nordita) ; Bayirli, A. (Istanbul U.) ; Belov, A. (Moscow, INR) ; Bräuninger, H. (Garching, Max Planck Inst., MPE) ; Cantatore, G. (INFN, Trieste ; Trieste U.) ; Carmona, J.M. (Zaragoza U.) ; Castel, J.F. (Zaragoza U.) et al.
We report on a first measurement with a sensitive opto-mechanical force sensor designed for the direct detection of coupling of real chameleons to matter. These dark energy candidates could be produced in the Sun and stream unimpeded to Earth. [...]
arXiv:1906.01084.- 2019-12 - 21 p. - Published in : Phys. Dark Univ. 26 (2019) 100367 Fulltext: 1-s2.0-S2212686419301517-main - PDF; 1906.01084 - PDF; Fulltext from Publisher: PDF;
10.
Physics potential of the International Axion Observatory (IAXO) / IAXO Collaboration
We review the physics potential of a next generation search for solar axions: the International Axion Observatory (IAXO). Endowed with a sensitivity to discover axion-like particles (ALPs) with a coupling to photons as small as $g_{a\gamma}\sim 10^{-12}$ GeV$^{-1}$, or to electrons $g_{ae}\sim$10$^{-13}$, IAXO has the potential to find the QCD axion in the 1 meV$\sim$1 eV mass range where it solves the strong CP problem, can account for the cold dark matter of the Universe and be responsible for the anomalous cooling observed in a number of stellar systems. [...]
arXiv:1904.09155.- 2019-06-24 - 82 p. - Published in : JCAP 1906 (2019) 047 Fulltext: arXiv:1904.09155 - PDF; 1904.09155 - PDF;

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