Solar forcing from a ˜2000 years long marine sedimentary record from the eastern tyrrhenian margin. (Abstract/Poster in atti di convegno)

Type

• Prodotto della ricerca (Classe)
• Abstract/Poster in atti di convegno (Classe)

Label

• Solar forcing from a ˜2000 years long marine sedimentary record from the eastern tyrrhenian margin. (Abstract/Poster in atti di convegno) (literal)

Anno

• 2007-01-01T00:00:00+01:00 (literal)

Alternative label

• Lirer Fabrizio, Sprovieri Mario, Pelosi Nicola, Ferraro Luciana (2007)
  Solar forcing from a ˜2000 years long marine sedimentary record from the eastern tyrrhenian margin.
  in Geoitalia 2007, Rimini
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Lirer Fabrizio, Sprovieri Mario, Pelosi Nicola, Ferraro Luciana (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#descrizioneSinteticaDelProdotto

• A ~2000 years long sedimentary record recovered from a gravity core on the eastern Tyrrhenian margin has been analysed by a multiproxy stratigraphic approach and provides a new sub-century paleoclimate time series of the central Mediterranean. Tephra layers of Vesuvius interbedded within the sampled succession and attributed to specific volcanic eruptions along with an AMS 14C dating of the core top have provided an accurate time framework for the studied record. Comparison of the Globorotalia inflata time series with the reconstructed Total Solar Irradiance (TSI) index and tree rings D14C record, suggests a primary control of the insolation forcing on the planktonic foraminifera assemblage of the eastern Tyrrhenian Sea during the latest Holocene. In particular, the ~200 years (Suess cycles) and ~500 years oscillations attributed by several authors to solar activity were reliably recorded in the G. inflata time series, thus reinforcing the hypothesis that centennial fluctuations of solar intensity exert a primary control on the Mediterranean planktonic assemblage distribution. (literal)

Titolo

• Solar forcing from a ˜2000 years long marine sedimentary record from the eastern tyrrhenian margin. (literal)

Prodotto di

• Institute for coastal marine environment (IAMC) (Istituto)
• Sedimenti del Mediterraneo centrale ed evoluzione paleoclimatica recente (inferiore a 50 Ka) (TA.P02.005.003) (Modulo)

Autore CNR

• FABRIZIO LIRER (Persona)
• LUCIANA FERRARO (Persona)
• NICOLA PELOSI (Unità di personale interno)
• MARIO SPROVIERI (Unità di personale interno)

Incoming links:

Prodotto

• Institute for coastal marine environment (IAMC) (Istituto)
• Sedimenti del Mediterraneo centrale ed evoluzione paleoclimatica recente (inferiore a 50 Ka) (TA.P02.005.003) (Modulo)

Autore CNR di

• MARIO SPROVIERI (Unità di personale interno)
• FABRIZIO LIRER (Persona)
• LUCIANA FERRARO (Persona)
• NICOLA PELOSI (Unità di personale interno)