Pretraga

Pretražite po imenu i prezimenu autora, mentora, urednika, prevoditelja

Napredna pretraga

Pregled bibliografske jedinice broj: 537217

Search for sub-eV mass solar axions by the CERN Axion Solar Telescope with 3He buffer gas

Arik, M.; Aune, S.; Barth, K.; Belov, A.; Borghi, S.; Brauninger, H.; Cantatore, G.; Carmona, J.M.; Cetin, S.A.; Collar, J.I. et al.
Search for sub-eV mass solar axions by the CERN Axion Solar Telescope with 3He buffer gas // Physical Review Letters, 107 (2011), 26; 261302-1 doi:10.1103/PhysRevLett.107.261302 (međunarodna recenzija, članak, znanstveni)

CROSBI ID: 537217 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Search for sub-eV mass solar axions by the CERN Axion Solar Telescope with 3He buffer gas

Autori
Arik, M. ; Aune, S. ; Barth, K. ; Belov, A. ; Borghi, S. ; Brauninger, H. ; Cantatore, G. ; Carmona, J.M. ; Cetin, S.A. ; Collar, J.I. ; Dafni, T. ; Davenport, M. ; Eleftheriadis, C. ; Elias, N. ; Ezer, C. ; Fanourakis, G. ; Ferrer-Ribas, E. ; Friedrich, P. ; Galan, J. ; Garcia, J.A. ; Gardikiotis, A. ; Gazis, E.N. ; Geralis, T. ; Giomataris, I. ; Gninenko, S. ; Gomez, H. ; Gruber, E. ; Guthorl, T. ; Hartmann, R. ; Haug, F. ; Hasinoff, M.D. ; Hoffmann, H.H. ; Iguaz, F.J. ; Irastorza, I.G. ; Jacoby, J. ; Jakovčić, Krešimir ; Karuza, Marin ; Konigsmann, K. ; Kotthaus, R. ; Krčmar, Milica ; Kuster, M. ; Lakić, Biljana ; Laurent, J.M. ; Liolios, A. ; Ljubičić, Ante ; Lozza, V. ; Lutz, G. ; Luzon, G. ; Morales, J. ; Niinikoski, T. ; Nordt, A. ; Papaevangelou, T. ; Pivovaroff, M.J. ; Raffelt, G. ; Rashba, T. ; Riege, H. ; Rodriguez, A. ; Rosu, M. ; Ruz, J. ; Savvidis, I. ; Silva, P.S. ; Solanki, S.K. ; Stewart, L. ; Tomas, A. ; Tsagri, M. ; van Bibber, K. ; Vafeiadis, T. ; Villar, J. ; Vogel, K. ; Yildiz, S.C. ; Zioutas, K.

Izvornik
Physical Review Letters (0031-9007) 107 (2011), 26; 261302-1

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
solar axions; photons; dark matter

Sažetak
The CERN Axion Solar Telescope (CAST) has extended its search for solar axions by using 3He as a buffer gas. At T = 1.8 K this allows for larger pressure settings and hence sensitivity to higher axion masses than our previous measurements with 4He. With about 1 h of data taking at each of 252 different pressure settings we have scanned the axion mass range 0.39 eV <_ ma<_0.64 eV. From the absence of excess X-rays when the magnet was pointing to the Sun we set a typical upper limit on the axion-photon coupling of ga <_2.3×10−10 GeV−1 at 95% CL, the exact value depending on the pressure setting. KSVZ axions are excluded at the upper end of our mass range, the first time ever for any solar axion search. In future we will extend our search to ma <_1.15 eV, comfortably overlapping with cosmological hot dark matter bounds.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA

Projekti:
098-0982887-2872 - Masivni neutrini i astročestice: od fizike čestica do kozmologije (Ljubičić, Ante, MZOS ) ( CroRIS)

Ustanove:
Institut "Ruđer Bošković", Zagreb

Profili:

Avatar Url Milica Krčmar (autor)

Avatar Url Marin Karuza (autor)

Avatar Url Ante Ljubičić (autor)

Avatar Url Krešimir Jakovčić (autor)

Poveznice na cjeloviti tekst rada:

doi link.aps.org prl.aps.org

Citiraj ovu publikaciju:

Arik, M.; Aune, S.; Barth, K.; Belov, A.; Borghi, S.; Brauninger, H.; Cantatore, G.; Carmona, J.M.; Cetin, S.A.; Collar, J.I. et al.
Search for sub-eV mass solar axions by the CERN Axion Solar Telescope with 3He buffer gas // Physical Review Letters, 107 (2011), 26; 261302-1 doi:10.1103/PhysRevLett.107.261302 (međunarodna recenzija, članak, znanstveni)
Arik, M., Aune, S., Barth, K., Belov, A., Borghi, S., Brauninger, H., Cantatore, G., Carmona, J., Cetin, S. & Collar, J. (2011) Search for sub-eV mass solar axions by the CERN Axion Solar Telescope with 3He buffer gas. Physical Review Letters, 107 (26), 261302-1 doi:10.1103/PhysRevLett.107.261302.
@article{article, author = {Arik, M. and Aune, S. and Barth, K. and Belov, A. and Borghi, S. and Brauninger, H. and Cantatore, G. and Carmona, J.M. and Cetin, S.A. and Collar, J.I. and Dafni, T. and Davenport, M. and Eleftheriadis, C. and Elias, N. and Ezer, C. and Fanourakis, G. and Ferrer-Ribas, E. and Friedrich, P. and Galan, J. and Garcia, J.A. and Gardikiotis, A. and Gazis, E.N. and Geralis, T. and Giomataris, I. and Gninenko, S. and Gomez, H. and Gruber, E. and Guthorl, T. and Hartmann, R. and Haug, F. and Hasinoff, M.D. and Hoffmann, H.H. and Iguaz, F.J. and Irastorza, I.G. and Jacoby, J. and Jakov\v{c}i\'{c}, Kre\v{s}imir and Karuza, Marin and Konigsmann, K. and Kotthaus, R. and Kr\v{c}mar, Milica and Kuster, M. and Laki\'{c}, Biljana and Laurent, J.M. and Liolios, A. and Ljubi\v{c}i\'{c}, Ante and Lozza, V. and Lutz, G. and Luzon, G. and Morales, J. and Niinikoski, T. and Nordt, A. and Papaevangelou, T. and Pivovaroff, M.J. and Raffelt, G. and Rashba, T. and Riege, H. and Rodriguez, A. and Rosu, M. and Ruz, J. and Savvidis, I. and Silva, P.S. and Solanki, S.K. and Stewart, L. and Tomas, A. and Tsagri, M. and van Bibber, K. and Vafeiadis, T. and Villar, J. and Vogel, K. and Yildiz, S.C. and Zioutas, K.}, year = {2011}, pages = {261302-1-261302-5}, DOI = {10.1103/PhysRevLett.107.261302}, keywords = {solar axions, photons, dark matter}, journal = {Physical Review Letters}, doi = {10.1103/PhysRevLett.107.261302}, volume = {107}, number = {26}, issn = {0031-9007}, title = {Search for sub-eV mass solar axions by the CERN Axion Solar Telescope with 3He buffer gas}, keyword = {solar axions, photons, dark matter} }
@article{article, author = {Arik, M. and Aune, S. and Barth, K. and Belov, A. and Borghi, S. and Brauninger, H. and Cantatore, G. and Carmona, J.M. and Cetin, S.A. and Collar, J.I. and Dafni, T. and Davenport, M. and Eleftheriadis, C. and Elias, N. and Ezer, C. and Fanourakis, G. and Ferrer-Ribas, E. and Friedrich, P. and Galan, J. and Garcia, J.A. and Gardikiotis, A. and Gazis, E.N. and Geralis, T. and Giomataris, I. and Gninenko, S. and Gomez, H. and Gruber, E. and Guthorl, T. and Hartmann, R. and Haug, F. and Hasinoff, M.D. and Hoffmann, H.H. and Iguaz, F.J. and Irastorza, I.G. and Jacoby, J. and Jakov\v{c}i\'{c}, Kre\v{s}imir and Karuza, Marin and Konigsmann, K. and Kotthaus, R. and Kr\v{c}mar, Milica and Kuster, M. and Laki\'{c}, Biljana and Laurent, J.M. and Liolios, A. and Ljubi\v{c}i\'{c}, Ante and Lozza, V. and Lutz, G. and Luzon, G. and Morales, J. and Niinikoski, T. and Nordt, A. and Papaevangelou, T. and Pivovaroff, M.J. and Raffelt, G. and Rashba, T. and Riege, H. and Rodriguez, A. and Rosu, M. and Ruz, J. and Savvidis, I. and Silva, P.S. and Solanki, S.K. and Stewart, L. and Tomas, A. and Tsagri, M. and van Bibber, K. and Vafeiadis, T. and Villar, J. and Vogel, K. and Yildiz, S.C. and Zioutas, K.}, year = {2011}, pages = {261302-1-261302-5}, DOI = {10.1103/PhysRevLett.107.261302}, keywords = {solar axions, photons, dark matter}, journal = {Physical Review Letters}, doi = {10.1103/PhysRevLett.107.261302}, volume = {107}, number = {26}, issn = {0031-9007}, title = {Search for sub-eV mass solar axions by the CERN Axion Solar Telescope with 3He buffer gas}, keyword = {solar axions, photons, dark matter} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus
  • MEDLINE

Citati:

    Altmetrijski pokazatelji:


    Podijeli:





    Contrast
    Increase Font
    Decrease Font
    Dyslexic Font
    CROSBI koristi kolačiće (cookies) kako bi poboljšao funkcionalnost stranice.