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First Axion Results from the XENON100 Experiment
We present the first results of searches for axions and axion-like-particles with the XENON100 experiment. The axion-electron coupling constant, $g_{Ae}$, has been tested by exploiting the axio-electric effect in liquid xenon. A profile likelihood analysis of 224.6 live days $\times$ 34 kg exposure...
Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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Lenguaje: | eng |
Publicado: |
2014
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.1103/PhysRevD.90.062009 https://dx.doi.org/10.1103/PhysRevD.95.029904 http://cds.cern.ch/record/1693891 |
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author | Aprile, E. Agostini, F. Alfonsi, M. Arisaka, K. Arneodo, F. Auger, M. Balan, C. Barrow, P. Baudis, L. Bauermeister, B. Behrens, A. Beltrame, P. Bokeloh, K. Brown, A. Brown, E. Bruenner, S. Bruno, G. Budnik, R. Cardoso, J.M.R. Colijn, A.P. Contreras, H. Cussonneau, J.P. Decowski, M.P. Duchovni, E. Fattori, S. Ferella, A.D. Fulgione, W. Gao, F. Garbini, M. Geis, C. Goetzke, L.W. Grignon, C. Gross, E. Hampel, W. Itay, R. Kaether, F. Kessler, G. Kish, A. Landsman, H. Lang, R.F. Calloch, M. Le Lellouch, D. Levy, C. Lindemann, S. Lindner, M. Lopes, J.A.M. Lung, K. Lyashenko, A. Macmullin, S. Marrodan Undagoitia, T. Masbou, J. Massoli, F.V. Mayani Paras, D. Melgarejo Fernandez, A. J. Meng, Y. Messina, M. Miguez, B. Molinario, A. Murra, M. Naganoma, J. Oberlack, U. Orrigo, S.E.A. Pantic, E. Persiani, R. Piastra, F. Pienaar, J. Plante, G. Priel, N. Reichard, S. Reuter, C. Rizzo, A. Rosendahl, S. dos Santos, J. M. F. Sartorelli, G. Schindler, S. Schreiner, J. Schumann, M. Scotto Lavina, L. Selvi, M. Shagin, P. Simgen, H. Teymourian, A. Thers, D. Tiseni, A. Trinchero, G. Vitells, O. Wang, H. Weber, M. Weinheimer, C. |
author_facet | Aprile, E. Agostini, F. Alfonsi, M. Arisaka, K. Arneodo, F. Auger, M. Balan, C. Barrow, P. Baudis, L. Bauermeister, B. Behrens, A. Beltrame, P. Bokeloh, K. Brown, A. Brown, E. Bruenner, S. Bruno, G. Budnik, R. Cardoso, J.M.R. Colijn, A.P. Contreras, H. Cussonneau, J.P. Decowski, M.P. Duchovni, E. Fattori, S. Ferella, A.D. Fulgione, W. Gao, F. Garbini, M. Geis, C. Goetzke, L.W. Grignon, C. Gross, E. Hampel, W. Itay, R. Kaether, F. Kessler, G. Kish, A. Landsman, H. Lang, R.F. Calloch, M. Le Lellouch, D. Levy, C. Lindemann, S. Lindner, M. Lopes, J.A.M. Lung, K. Lyashenko, A. Macmullin, S. Marrodan Undagoitia, T. Masbou, J. Massoli, F.V. Mayani Paras, D. Melgarejo Fernandez, A. J. Meng, Y. Messina, M. Miguez, B. Molinario, A. Murra, M. Naganoma, J. Oberlack, U. Orrigo, S.E.A. Pantic, E. Persiani, R. Piastra, F. Pienaar, J. Plante, G. Priel, N. Reichard, S. Reuter, C. Rizzo, A. Rosendahl, S. dos Santos, J. M. F. Sartorelli, G. Schindler, S. Schreiner, J. Schumann, M. Scotto Lavina, L. Selvi, M. Shagin, P. Simgen, H. Teymourian, A. Thers, D. Tiseni, A. Trinchero, G. Vitells, O. Wang, H. Weber, M. Weinheimer, C. |
author_sort | Aprile, E. |
collection | CERN |
description | We present the first results of searches for axions and axion-like-particles with the XENON100 experiment. The axion-electron coupling constant, $g_{Ae}$, has been tested by exploiting the axio-electric effect in liquid xenon. A profile likelihood analysis of 224.6 live days $\times$ 34 kg exposure has shown no evidence for a signal. By rejecting $g_{Ae}$, larger than $7.7 \times 10^{-12}$ (90% CL) in the solar axion search, we set the best limit to date on this coupling. In the frame of the DFSZ and KSVZ models, we exclude QCD axions heavier than 0.3 eV/c$^2$ and 80 eV/c$^2$, respectively. For axion-like-particles, under the assumption that they constitute the whole abundance of dark matter in our galaxy, we constrain $g_{Ae}$, to be lower than $1 \times 10^{-12}$ (90% CL) for masses between 5 and 10 keV/c$^2$. |
id | cern-1693891 |
institution | Organización Europea para la Investigación Nuclear |
language | eng |
publishDate | 2014 |
record_format | invenio |
spelling | cern-16938912021-12-25T03:02:31Zdoi:10.1103/PhysRevD.90.062009doi:10.1103/PhysRevD.95.029904http://cds.cern.ch/record/1693891engAprile, E.Agostini, F.Alfonsi, M.Arisaka, K.Arneodo, F.Auger, M.Balan, C.Barrow, P.Baudis, L.Bauermeister, B.Behrens, A.Beltrame, P.Bokeloh, K.Brown, A.Brown, E.Bruenner, S.Bruno, G.Budnik, R.Cardoso, J.M.R.Colijn, A.P.Contreras, H.Cussonneau, J.P.Decowski, M.P.Duchovni, E.Fattori, S.Ferella, A.D.Fulgione, W.Gao, F.Garbini, M.Geis, C.Goetzke, L.W.Grignon, C.Gross, E.Hampel, W.Itay, R.Kaether, F.Kessler, G.Kish, A.Landsman, H.Lang, R.F.Calloch, M. LeLellouch, D.Levy, C.Lindemann, S.Lindner, M.Lopes, J.A.M.Lung, K.Lyashenko, A.Macmullin, S.Marrodan Undagoitia, T.Masbou, J.Massoli, F.V.Mayani Paras, D.Melgarejo Fernandez, A. J.Meng, Y.Messina, M.Miguez, B.Molinario, A.Murra, M.Naganoma, J.Oberlack, U.Orrigo, S.E.A.Pantic, E.Persiani, R.Piastra, F.Pienaar, J.Plante, G.Priel, N.Reichard, S.Reuter, C.Rizzo, A.Rosendahl, S.dos Santos, J. M. F.Sartorelli, G.Schindler, S.Schreiner, J.Schumann, M.Scotto Lavina, L.Selvi, M.Shagin, P.Simgen, H.Teymourian, A.Thers, D.Tiseni, A.Trinchero, G.Vitells, O.Wang, H.Weber, M.Weinheimer, C.First Axion Results from the XENON100 ExperimentAstrophysics and AstronomyWe present the first results of searches for axions and axion-like-particles with the XENON100 experiment. The axion-electron coupling constant, $g_{Ae}$, has been tested by exploiting the axio-electric effect in liquid xenon. A profile likelihood analysis of 224.6 live days $\times$ 34 kg exposure has shown no evidence for a signal. By rejecting $g_{Ae}$, larger than $7.7 \times 10^{-12}$ (90% CL) in the solar axion search, we set the best limit to date on this coupling. In the frame of the DFSZ and KSVZ models, we exclude QCD axions heavier than 0.3 eV/c$^2$ and 80 eV/c$^2$, respectively. For axion-like-particles, under the assumption that they constitute the whole abundance of dark matter in our galaxy, we constrain $g_{Ae}$, to be lower than $1 \times 10^{-12}$ (90% CL) for masses between 5 and 10 keV/c$^2$.<p>We present the first results of searches for axions and axionlike particles with the XENON100 experiment. The axion-electron coupling constant, <inline-formula><mml:math display="inline"><mml:msub><mml:mi>g</mml:mi><mml:mrow><mml:mi>Ae</mml:mi></mml:mrow></mml:msub></mml:math></inline-formula>, has been probed by exploiting the axioelectric effect in liquid xenon. A profile likelihood analysis of 224.6 live days <inline-formula><mml:math display="inline"><mml:mo>×</mml:mo></mml:math></inline-formula> 34-kg exposure has shown no evidence for a signal. By rejecting <inline-formula><mml:math display="inline"><mml:msub><mml:mi>g</mml:mi><mml:mrow><mml:mi>Ae</mml:mi></mml:mrow></mml:msub></mml:math></inline-formula> larger than <inline-formula><mml:math display="inline"><mml:mrow><mml:mn>7.7</mml:mn><mml:mo>×</mml:mo><mml:msup><mml:mrow><mml:mn>10</mml:mn></mml:mrow><mml:mrow><mml:mo>-</mml:mo><mml:mn>12</mml:mn></mml:mrow></mml:msup></mml:mrow></mml:math></inline-formula> (90% C.L.) in the solar axion search, we set the best limit to date on this coupling. In the frame of the DFSZ and KSVZ models, we exclude QCD axions heavier than 0.3 and <inline-formula><mml:math display="inline"><mml:mrow><mml:mn>80</mml:mn><mml:mtext> </mml:mtext><mml:mi>eV</mml:mi><mml:mo>/</mml:mo><mml:msup><mml:mrow><mml:mi mathvariant="normal">c</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msup></mml:mrow></mml:math></inline-formula>, respectively. For axionlike particles, under the assumption that they constitute the whole abundance of dark matter in our galaxy, we constrain <inline-formula><mml:math display="inline"><mml:msub><mml:mi>g</mml:mi><mml:mrow><mml:mi>Ae</mml:mi></mml:mrow></mml:msub></mml:math></inline-formula> to be lower than <inline-formula><mml:math display="inline"><mml:mn>1</mml:mn><mml:mo>×</mml:mo><mml:msup><mml:mn>10</mml:mn><mml:mrow><mml:mo>-</mml:mo><mml:mn>12</mml:mn></mml:mrow></mml:msup></mml:math></inline-formula> (90% C.L.) for masses between 5 and <inline-formula><mml:math display="inline"><mml:mrow><mml:mn>10</mml:mn><mml:mtext> </mml:mtext><mml:mtext> </mml:mtext><mml:mi>keV</mml:mi><mml:mo>/</mml:mo><mml:msup><mml:mrow><mml:mi mathvariant="normal">c</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msup></mml:mrow></mml:math></inline-formula>.</p>We present the first results of searches for axions and axion-like-particles with the XENON100 experiment. The axion-electron coupling constant, $g_{Ae}$, has been probed by exploiting the axio-electric effect in liquid xenon. A profile likelihood analysis of 224.6 live days $\times$ 34 kg exposure has shown no evidence for a signal. By rejecting $g_{Ae}$, larger than $7.7 \times 10^{-12}$ (90\% CL) in the solar axion search, we set the best limit to date on this coupling. In the frame of the DFSZ and KSVZ models, we exclude QCD axions heavier than 0.3 eV/c$^2$ and 80 eV/c$^2$, respectively. For axion-like-particles, under the assumption that they constitute the whole abundance of dark matter in our galaxy, we constrain $g_{Ae}$, to be lower than $1 \times 10^{-12}$ (90\% CL) for mass range from 1 to 40 keV/c$^2$, and set the best limit to date as well.arXiv:1404.1455oai:cds.cern.ch:16938912014-04-05 |
spellingShingle | Astrophysics and Astronomy Aprile, E. Agostini, F. Alfonsi, M. Arisaka, K. Arneodo, F. Auger, M. Balan, C. Barrow, P. Baudis, L. Bauermeister, B. Behrens, A. Beltrame, P. Bokeloh, K. Brown, A. Brown, E. Bruenner, S. Bruno, G. Budnik, R. Cardoso, J.M.R. Colijn, A.P. Contreras, H. Cussonneau, J.P. Decowski, M.P. Duchovni, E. Fattori, S. Ferella, A.D. Fulgione, W. Gao, F. Garbini, M. Geis, C. Goetzke, L.W. Grignon, C. Gross, E. Hampel, W. Itay, R. Kaether, F. Kessler, G. Kish, A. Landsman, H. Lang, R.F. Calloch, M. Le Lellouch, D. Levy, C. Lindemann, S. Lindner, M. Lopes, J.A.M. Lung, K. Lyashenko, A. Macmullin, S. Marrodan Undagoitia, T. Masbou, J. Massoli, F.V. Mayani Paras, D. Melgarejo Fernandez, A. J. Meng, Y. Messina, M. Miguez, B. Molinario, A. Murra, M. Naganoma, J. Oberlack, U. Orrigo, S.E.A. Pantic, E. Persiani, R. Piastra, F. Pienaar, J. Plante, G. Priel, N. Reichard, S. Reuter, C. Rizzo, A. Rosendahl, S. dos Santos, J. M. F. Sartorelli, G. Schindler, S. Schreiner, J. Schumann, M. Scotto Lavina, L. Selvi, M. Shagin, P. Simgen, H. Teymourian, A. Thers, D. Tiseni, A. Trinchero, G. Vitells, O. Wang, H. Weber, M. Weinheimer, C. First Axion Results from the XENON100 Experiment |
title | First Axion Results from the XENON100 Experiment |
title_full | First Axion Results from the XENON100 Experiment |
title_fullStr | First Axion Results from the XENON100 Experiment |
title_full_unstemmed | First Axion Results from the XENON100 Experiment |
title_short | First Axion Results from the XENON100 Experiment |
title_sort | first axion results from the xenon100 experiment |
topic | Astrophysics and Astronomy |
url | https://dx.doi.org/10.1103/PhysRevD.90.062009 https://dx.doi.org/10.1103/PhysRevD.95.029904 http://cds.cern.ch/record/1693891 |
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