Details

Autor(en) / Beteiligte

• Bernabei, R.
• Belli, P.
• Bussolotti, A.
• Caracciolo, V.
• Cerulli, R.
• Ferrari, N.
• Leoncini, A.
• Merlo, V.
• Montecchia, F.
• Cappella, F.
• d’Angelo, A.
• Incicchitti, A.
• Mattei, A.
• Dai, C. J.
• Ma, X. H.
• Sheng, X. D.
• Ye, Z. P.

Titel

Recent Results from DAMA/LIBRA and Comparisons

Ist Teil von

• Moscow University physics bulletin, 2022-04, Vol.77 (2), p.291-300

Ort / Verlag

Moscow: Pleiades Publishing

Erscheinungsjahr

2022

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• The long-standing model-independent annual modulation effect measured by DAMA deep underground at the Gran Sasso National Laboratory (LNGS) of the I.N.F.N. using different experimental configurations is summarized also including the results of two new annual cycles collected by DAMA/LIBRA-phase2; the total exposure of DAMA/LIBRA–phase2 over 8 annual cycles is 1.53 t yr. The evidence of a signal that meets all the requirements of the model independent dark matter (DM) annual modulation signature is further confirmed at 11.8 C.L. in the energy region (1–6) keV. In the energy region between 2 and 6 keV, where data are also available from DAMA/NaI and DAMA/LIBRA–phase1, the achieved C.L. for the full exposure (2.86 t yr) is 13.7 .