J
J. M. Laurent
Researcher at CERN
Publications - 19
Citations - 1335
J. M. Laurent is an academic researcher from CERN. The author has contributed to research in topics: Axion & CERN Axion Solar Telescope. The author has an hindex of 8, co-authored 17 publications receiving 910 citations.
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Journal ArticleDOI
New CAST Limit on the Axion-Photon Interaction
Vassilis Anastassopoulos,S. Aune,K. Barth,A. Belov,Heinrich Bräuninger,Giovanni Cantatore,J. M. Carmona,J. F. Castel,Serkant Ali Cetin,Finn Erland Christensen,J. I. Collar,T. Dafni,M. Davenport,Todd A. Decker,Alexander Dermenev,Klaus Kurt Desch,C. Eleftheriadis,Georgios Fanourakis,E. Ferrer-Ribas,H. Fischer,J. A. Garcia,A. Gardikiotis,J. G. Garza,Evangelos Gazis,T. Geralis,Ioannis Giomataris,Sergei Gninenko,C. J. Hailey,M. D. Hasinoff,Dieter H. H. Hoffmann,F.J. Iguaz,I. G. Irastorza,Anders Clemen Jakobsen,Joachim Jacoby,Krešimir Jakovčić,Jochen Kaminski,Marin Karuza,Nenad Kralj,Milica Krčmar,Sofia Kostoglou,Ch. Krieger,Biljana Lakić,J. M. Laurent,A. Liolios,Ante Ljubičić,G. Luzón,M. Maroudas,L. Miceli,S. Neff,I. Ortega,T. Papaevangelou,K. Paraschou,Michael J. Pivovaroff,Georg G. Raffelt,M. Rosu,J. Ruz,E. Ruiz Chóliz,I. Savvidis,Søren Schmidt,Yannis K. Semertzidis,Sami K. Solanki,L. Stewart,Theodoros Vafeiadis,Julia Vogel,S. C. Yildiz,Konstantin Zioutas +65 more
TL;DR: The axion-photon coupling strength of the CERN Axion Solar Telescope (CAST) was shown to be at least 0.02$ eV in the first vacuum phase (2003-2004) with low-background x-ray detectors and a new xray telescope as mentioned in this paper.
Journal ArticleDOI
Search for sub-eV mass solar axions by the CERN Axion Solar Telescope with 3He buffer gas.
M. Arik,S. Aune,K. Barth,A. Belov,S. Borghi,Heinrich Bräuninger,Giovanni Cantatore,J. M. Carmona,Serkant Ali Cetin,J. I. Collar,T. Dafni,M. Davenport,C. Eleftheriadis,N. Elias,C. Ezer,Georgios Fanourakis,E. Ferrer-Ribas,Peter Friedrich,Javier Galan,J. A. Garcia,A. Gardikiotis,Evangelos Gazis,T. Geralis,I. Giomataris,Sergei Gninenko,Hector Gomez,E. Gruber,T. Guthörl,Raimo Hartmann,F. Haug,M. D. Hasinoff,Dieter Hoffmann,F.J. Iguaz,I. G. Irastorza,Joachim Jacoby,Krešimir Jakovčić,Marin Karuza,K. Königsmann,Rainer Kotthaus,Milica Krčmar,Markus Kuster,Biljana Lakić,J. M. Laurent,A. Liolios,Ante Ljubičić,V. Lozza,G. Lutz,G. Luzón,J. Morales,T. O. Niinikoski,A. Nordt,T. Papaevangelou,M. J. Pivovaroff,Georg G. Raffelt,Timur Rashba,H. Riege,Adriane De Assis Lawisch Rodriguez,M. Rosu,J. Ruz,I. Savvidis,P. S. Silva,Sami K. Solanki,L. Stewart,A. Tomás,M. Tsagri,K. van Bibber,Theodoros Vafeiadis,José Villar,Julia Vogel,S. C. Yildiz,Konstantin Zioutas +70 more
TL;DR: From the absence of excess x rays when the magnet was pointing to the Sun, the typical upper limit on the axion-photon coupling of g(aγ)≲2.3×10(-10) GeV(-1) at 95% C.L. is set.
Journal ArticleDOI
Search for Solar Axions by the CERN Axion Solar Telescope with 3He Buffer Gas: Closing the Hot Dark Matter Gap
M. Arik,S. Aune,K. Barth,A. Belov,S. Borghi,Heinrich Bräuninger,G. Cantatore,J. M. Carmona,Serkant Ali Cetin,J. I. Collar,E. Da Riva,T. Dafni,M. Davenport,C. Eleftheriadis,N. Elias,Georgios Fanourakis,E. Ferrer-Ribas,Peter Friedrich,Javier Galan,J. A. Garcia,A. Gardikiotis,J. G. Garza,Evangelos Gazis,T. Geralis,E. Georgiopoulou,Ioannis Giomataris,S. N. Gninenko,Hector Gomez,M. Gomez Marzoa,E. Gruber,T. Guthörl,Raimo Hartmann,Steffen Hauf,F. Haug,M. D. Hasinoff,Dieter H. H. Hoffmann,F.J. Iguaz,I. G. Irastorza,Joachim Jacoby,Krešimir Jakovčić,Marin Karuza,K. Königsmann,Rainer Kotthaus,Milica Krčmar,Markus Kuster,Biljana Lakić,P. M. Lang,J. M. Laurent,A. Liolios,Ante Ljubičić,G. Luzón,S. Neff,T. O. Niinikoski,A. Nordt,T. Papaevangelou,M. J. Pivovaroff,Georg G. Raffelt,H. Riege,A Rodríguez,M. Rosu,J. Ruz,I. Savvidis,I. Shilon,P. S. Silva,Sami K. Solanki,L. Stewart,A. Tomás,M. Tsagri,K. van Bibber,T. Vafeiadis,José Villar,Julia Vogel,S. C. Yildiz,Konstantin Zioutas +73 more
TL;DR: From the absence of excess x rays when the magnet was pointing to the Sun, the CERN Axion Solar Telescope set a typical upper limit on the axion-photon coupling of gaγ, with the exact value depending on the pressure setting.
Journal ArticleDOI
New solar axion search using the CERN Axion Solar Telescope with He-4 filling
Metin Arik,S. Aune,K. Barth,A. Belov,Heinrich Bräuninger,J. Bremer,V. Burwitz,Giovanni Cantatore,J. M. Carmona,Serkant Ali Cetin,J. I. Collar,E. Da Riva,T. Dafni,M. Davenport,A. V. Dermenev,C. Eleftheriadis,N. Elias,Georgios Fanourakis,E. Ferrer-Ribas,Javier Galan,J. A. Garcia,A. Gardikiotis,J. G. Garza,Evangelos Gazis,T. Geralis,E. Georgiopoulou,I. Giomataris,Sergei Gninenko,M. Gomez Marzoa,M. D. Hasinoff,Dieter Hoffmann,F.J. Iguaz,I. G. Irastorza,Joachim Jacoby,Krešimir Jakovčić,Marin Karuza,M. Kavuk,Milica Krčmar,Markus Kuster,Biljana Lakić,J. M. Laurent,A. Liolios,Ante Ljubičić,G. Luzón,S. Neff,T. O. Niinikoski,A. Nordt,I. Ortega,T. Papaevangelou,M. J. Pivovaroff,Georg G. Raffelt,Adriane De Assis Lawisch Rodriguez,M. Rosu,J. Ruz,I. Savvidis,I. Shilon,Sami K. Solanki,L. Stewart,A. Tomás,Theodoros Vafeiadis,José Villar,Julia Vogel,S. C. Yildiz,Konstantin Zioutas +63 more
TL;DR: The CERN Axion Solar Telescope (CAST) searches for a gamma conversion in the 9 T magnetic field of a refurbished LHC test magnet that can be directed toward the Sun.
Journal ArticleDOI
First results of the CAST-RADES haloscope search for axions at 34.67 μeV
Alejandro Álvarez Melcón,S. Arguedas Cuendis,J. Baier,K. Barth,Heinrich Bräuninger,S. Calatroni,Giovanni Cantatore,Giovanni Cantatore,Fritz Caspers,J. F. Castel,Serkant Ali Cetin,C. Cogollos,T. Dafni,M. Davenport,A. V. Dermenev,Klaus Kurt Desch,Alejandro Díaz-Morcillo,Babette Döbrich,H. Fischer,Wolfgang Funk,Juan Daniel Gallego,J.M. García Barceló,A. Gardikiotis,A. Gardikiotis,J. G. Garza,Benito Gimeno,S. N. Gninenko,J. Golm,J. Golm,M. D. Hasinoff,D. H. H. Hoffmann,I. G. Irastorza,Krešimir Jakovčić,Jochen Kaminski,Marin Karuza,Marin Karuza,Biljana Lakić,J. M. Laurent,A. J. Lozano-Guerrero,G. Luzón,Chloé Malbrunot,M. Maroudas,Jordi Miralda-Escudé,Jordi Miralda-Escudé,H. Mirallas,L. Miceli,P. Navarro,A. Ozbey,K. Özbozduman,C. Peña Garay,M. J. Pivovaroff,M. J. Pivovaroff,Javier Redondo,J. Ruz,E. Ruiz Chóliz,S. Schmidt,Marc Schumann,Yannis K. Semertzidis,Sami K. Solanki,L. Stewart,I. Tsagris,Theodoros Vafeiadis,Julia Vogel,E. Widmann,Walter Wuensch,Konstantin Zioutas,Konstantin Zioutas +66 more
TL;DR: In this paper, the authors present the results of the CERN Central Cryogenic Laboratory (CECL) project, which has received funding from the European Research Council (ERC) under grant ERC-2018-StG-802836 (AxScale project).