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Search for solar axions using Fe-57


Krčmar, Milica; Krečak, Zvonko; Stipčević, Mario; Ljubičić, Ante; Bradley, D.A.
Search for solar axions using Fe-57 // Physics letters. B, 442 (1998), 38-42 (međunarodna recenzija, članak, znanstveni)


Naslov
Search for solar axions using Fe-57

Autori
Krčmar, Milica ; Krečak, Zvonko ; Stipčević, Mario ; Ljubičić, Ante ; Bradley, D.A.

Izvornik
Physics letters. B (0370-2693) 442 (1998); 38-42

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

Sažetak
We have made a search for 57Fe gamma rays of energy 14.4 keV induced by resonant absorption of monochromatic solar axions, as proposed by Moriyama. The proposed axions are suggested to be emitted from the Sun, in M1 transitions between the first, thermally excited state and the ground state of 57Fe. An upper limit on hadronic axion mass of 745 eV is obtained at the 95 percent confidence level, it being assumed that z=0.56 and S=0.5.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA


Projekt / tema
00980204

Ustanove
Institut "Ruđer Bošković", Zagreb

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