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1.
The IAXO Helioscope / Ferrer Ribas, E. (IRFU, Saclay) ; Armengaud, E. (IRFU, Saclay) ; Avignone, F.T. (South Carolina U.) ; Betz, M. (CERN) ; Brax, P. (IPhT, Saclay) ; Brun, P. (IRFU, Saclay) ; Cantatore, G. (INFN, Trieste ; Trieste U.) ; Carmona, J.M. (Zaragoza U.) ; Carosi, G.P. (LLNL, Livermore) ; Caspers, F. (CERN) et al.
The IAXO (International Axion Experiment) is a fourth generation helioscope with a sensitivity, in terms of detectable signal counts, at least 10(4) better than CAST phase-I, resulting in sensitivity on g(a)(γ) one order of magnitude better. To achieve this performance IAXO will count on a 8-coil toroidal magnet with 60 cm diameter bores and equipped with X-ray focusing optics into 0.20 cm(2) spots coupled to ultra-low background Micromegas X-ray detectors. [...]
2015 - 8 p. - Published in : J. Phys.: Conf. Ser. 650 (2015) 012009 IOP Open Access article: PDF;
In : 7th Symposium on large TPCs for low-energy rare event detection, Paris, France, 15 - 17 Dec 2014, pp.012009
2.
Conceptual Design of the International Axion Observatory (IAXO) / Armengaud, E. (IRFU, Saclay) ; Avignone, F.T. (South Carolina U.) ; Betz, M. (CERN) ; Brax, P. (IRFU, Saclay) ; Brun, P. (IRFU, Saclay) ; Cantatore, G. (INFN, Trieste ; Trieste U.) ; Carmona, J.M. (Zaragoza U.) ; Carosi, G.P. (LLNL, Livermore) ; Caspers, F. (CERN) ; Caspi, S. (LBL, Berkeley) et al.
The International Axion Observatory (IAXO) will be a forth generation axion helioscope. As its primary physics goal, IAXO will look for axions or axion-like particles (ALPs) originating in the Sun via the Primakoff conversion of the solar plasma photons. [...]
arXiv:1401.3233; FERMILAB-PUB-14-476-A; BNL-106253-2014-JA.- 2014-05-12 - 47 p. - Published in : JINST 9 (2014) T05002 Fulltext: PDF; IOP Open Access article: PDF; External links: Fermilab Library Server (fulltext available); Fulltext
3.
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
4.
Search for chameleons with CAST / CAST Collaboration
In this work we present a search for (solar) chameleons with the CERN Axion Solar Telescope (CAST). This novel experimental technique, in the field of dark energy research, exploits both the chameleon coupling to matter ($\beta_{\rm m}$) and to photons ($\beta_{\gamma}$) via the Primakoff effect. [...]
arXiv:1503.04561.- 2015-07-24 - 9 p. - Published in : Phys. Lett. B 749 (2015) 172-180 Article from SCOAP3: PDF; Fulltext: PDF; External link: Preprint
5.
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;
6.
The International Axion Observatory IAXO. Letter of Intent to the CERN SPS committee / IAXO Collaboration
This Letter of Intent describes IAXO, the International Axion Observatory, a proposed 4th generation axion helioscope. [...]
CERN-SPSC-2013-022 ; SPSC-I-242.
- 2013. - 84 p.
Fulltext
7.
Improved Search for Solar Chameleons with a GridPix Detector at CAST / CAST Collaboration
We report on a new search for solar chameleons with the CERN Axion Solar Telescope (CAST). A GridPix detector was used to search for soft X-ray photons in the energy range from 200 eV to 10 keV from converted solar chameleons. [...]
arXiv:1808.00066.- 2019-01-16 - 19 p. - Published in : JCAP 1901 (2019) 032 Fulltext: PDF; Fulltext from Publisher: PDF;
8.
The CAST Time Projection Chamber / Autiero, D. (CERN ; Lyon, IPN) ; Beltrán, B. (Queen's U., Kingston) ; Carmona, J.M. (Zaragoza U.) ; Cebrián, S. (Zaragoza U.) ; Chesi, E. (CERN) ; Davenport, M. (CERN) ; Delattre, M. (CERN) ; Lella, L.Di (CERN ; Pisa, Scuola Normale Superiore) ; Formenti, F. (CERN) ; Irastorza, I.G. (CERN ; DAPNIA, Saclay) et al.
One of the three X-ray detectors of the CAST experiment searching for solar axions is a Time Projection Chamber (TPC) with a multi-wire proportional counter (MWPC) as a readout structure. Its design has been optimized to provide high sensitivity to the detection of the low intensity X-ray signal expected in the CAST experiment. [...]
physics/0702189.- Geneva : CERN, 2007 - 19 p. - Published in : New J. Phys. 9 (2007) 171 Access to fulltext document: PDF; Fulltext: njp7_6_171 - PDF; arXiv:physics_0702189 - PDF; External link: physics/0702189 PDF
9.
New CAST Limit on the Axion-Photon Interaction / CAST Collaboration
During 2003--2015, the CERN Axion Solar Telescope (CAST) has searched for $a\to\gamma$ conversion in the 9 T magnetic field of a refurbished LHC test magnet that can be directed toward the Sun. In its final phase of solar axion searches (2013--2015), CAST has returned to evacuated magnet pipes, which is optimal for small axion masses. [...]
arXiv:1705.02290.- 2017-05-01 - 8 p. - Published in : Nature Phys. 13 (2017) 584-590 Fulltext: arXiv:1705.02290 - PDF; nphys4109 - PDF; External links: Nature Phys.; Fulltext
10.
The Micromegas detector of the CAST experiment / Abbon, P. (IRFU, Saclay) ; Andriamonje, S. (IRFU, Saclay) ; Aune, S. (IRFU, Saclay) ; Dafni, T. (IRFU, Saclay ; Darmstadt, Tech. Hochsch. ; Darmstadt, GSI) ; Davenport, M. (CERN) ; Delagnes, E. (IRFU, Saclay) ; Oliveira, R. de (CERN) ; Fanourakis, G. (Democritos Nucl. Res. Ctr.) ; Ribas, E.Ferrer (IRFU, Saclay) ; Franz, J. (Freiburg U.) et al.
A low background Micromegas detector has been operating in the CAST experiment at CERN for the search of solar axions during the first phase of the experiment (2002-2004). The detector, made out of low radioactivity materials, operated efficiently and achieved a very low level of background rejection (5 x 10^-5 counts/keV/cm^2/s) without shielding..
physics/0702190.- Geneva : CERN, 2007 - 13 p. - Published in : New J. Phys. 9 (2007) 170 Access to fulltext document: PDF; Fulltext: PDF; External link: physics/0702190 PDF

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