Clues on the origin of post-2000 earthquakes at Campi Flegrei caldera (Italy)
- Publikationstyp:
- Zeitschriftenaufsatz
- Metadaten:
-
- Autoren
- G Chiodini
- J Selva
- E Del Pezzo
- D Marsan
- L De Siena
- L D'Auria
- F Bianco
- S Caliro
- P De Martino
- P Ricciolino
- Z Petrillo
- Autoren-URL
- https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000404451300078&DestLinkType=FullRecord&DestApp=WOS_CPL
- DOI
- 10.1038/s41598-017-04845-9
- Externe Identifier
- Clarivate Analytics Document Solution ID: EZ1DX
- PubMed Identifier: 28667256
- ISSN
- 2045-2322
- Zeitschrift
- SCIENTIFIC REPORTS
- Artikelnummer
- ARTN 4472
- Datum der Veröffentlichung
- 2017
- Status
- Published
- Titel
- Clues on the origin of post-2000 earthquakes at Campi Flegrei caldera (Italy)
- Sub types
- Article
- Ausgabe der Zeitschrift
- 7
Datenquelle: Web of Science (Lite)
- Andere Metadatenquellen:
-
- Abstract
- <jats:title>Abstract</jats:title><jats:p>The inter-arrival times of the post 2000 seismicity at Campi Flegrei caldera are statistically distributed into different populations. The low inter-arrival times population represents swarm events, while the high inter-arrival times population marks background seismicity. Here, we show that the background seismicity is increasing at the same rate of (1) the ground uplift and (2) the concentration of the fumarolic gas specie more sensitive to temperature. The seismic temporal increase is strongly correlated with the results of recent simulations, modelling injection of magmatic fluids in the Campi Flegrei hydrothermal system. These concurrent variations point to a unique process of temperature-pressure increase of the hydrothermal system controlling geophysical and geochemical signals at the caldera. Our results thus show that the occurrence of background seismicity is an excellent parameter to monitor the current unrest of the caldera.</jats:p>
- Autoren
- G Chiodini
- J Selva
- E Del Pezzo
- D Marsan
- L De Siena
- L D’Auria
- F Bianco
- S Caliro
- P De Martino
- P Ricciolino
- Z Petrillo
- DOI
- 10.1038/s41598-017-04845-9
- eISSN
- 2045-2322
- Ausgabe der Veröffentlichung
- 1
- Zeitschrift
- Scientific Reports
- Sprache
- en
- Artikelnummer
- 4472
- Online publication date
- 2017
- Status
- Published online
- Herausgeber
- Springer Science and Business Media LLC
- Herausgeber URL
- http://dx.doi.org/10.1038/s41598-017-04845-9
- Datum der Datenerfassung
- 2022
- Titel
- Clues on the origin of post-2000 earthquakes at Campi Flegrei caldera (Italy)
- Ausgabe der Zeitschrift
- 7
Datenquelle: Crossref
- Abstract
- The inter-arrival times of the post 2000 seismicity at Campi Flegrei caldera are statistically distributed into different populations. The low inter-arrival times population represents swarm events, while the high inter-arrival times population marks background seismicity. Here, we show that the background seismicity is increasing at the same rate of (1) the ground uplift and (2) the concentration of the fumarolic gas specie more sensitive to temperature. The seismic temporal increase is strongly correlated with the results of recent simulations, modelling injection of magmatic fluids in the Campi Flegrei hydrothermal system. These concurrent variations point to a unique process of temperature-pressure increase of the hydrothermal system controlling geophysical and geochemical signals at the caldera. Our results thus show that the occurrence of background seismicity is an excellent parameter to monitor the current unrest of the caldera.
- Addresses
- Istituto Nazionale di Geofisica e Vulcanologia, Sezione di Bologna, via D. Creti 12, 40128, Bologna, Italy. giovanni.chiodini@ingv.it.
- Autoren
- G Chiodini
- J Selva
- E Del Pezzo
- D Marsan
- L De Siena
- L D'Auria
- F Bianco
- S Caliro
- P De Martino
- P Ricciolino
- Z Petrillo
- DOI
- 10.1038/s41598-017-04845-9
- eISSN
- 2045-2322
- Externe Identifier
- PubMed Identifier: 28667256
- PubMed Central ID: PMC5493613
- Open access
- true
- ISSN
- 2045-2322
- Ausgabe der Veröffentlichung
- 1
- Zeitschrift
- Scientific reports
- Sprache
- eng
- Medium
- Electronic
- Online publication date
- 2017
- Open access status
- Open Access
- Paginierung
- 4472
- Datum der Veröffentlichung
- 2017
- Status
- Published
- Publisher licence
- CC BY
- Datum der Datenerfassung
- 2017
- Titel
- Clues on the origin of post-2000 earthquakes at Campi Flegrei caldera (Italy).
- Sub types
- Research Support, Non-U.S. Gov't
- research-article
- Journal Article
- Ausgabe der Zeitschrift
- 7
Files
https://europepmc.org/articles/PMC5493613?pdf=render
Datenquelle: Europe PubMed Central
- Abstract
- The inter-arrival times of the post 2000 seismicity at Campi Flegrei caldera are statistically distributed into different populations. The low inter-arrival times population represents swarm events, while the high inter-arrival times population marks background seismicity. Here, we show that the background seismicity is increasing at the same rate of (1) the ground uplift and (2) the concentration of the fumarolic gas specie more sensitive to temperature. The seismic temporal increase is strongly correlated with the results of recent simulations, modelling injection of magmatic fluids in the Campi Flegrei hydrothermal system. These concurrent variations point to a unique process of temperature-pressure increase of the hydrothermal system controlling geophysical and geochemical signals at the caldera. Our results thus show that the occurrence of background seismicity is an excellent parameter to monitor the current unrest of the caldera.
- Date of acceptance
- 2017
- Autoren
- G Chiodini
- J Selva
- E Del Pezzo
- D Marsan
- L De Siena
- L D'Auria
- F Bianco
- S Caliro
- P De Martino
- P Ricciolino
- Z Petrillo
- Autoren-URL
- https://www.ncbi.nlm.nih.gov/pubmed/28667256
- DOI
- 10.1038/s41598-017-04845-9
- eISSN
- 2045-2322
- Externe Identifier
- PubMed Central ID: PMC5493613
- Ausgabe der Veröffentlichung
- 1
- Zeitschrift
- Sci Rep
- Sprache
- eng
- Country
- England
- Paginierung
- 4472
- PII
- 10.1038/s41598-017-04845-9
- Datum der Veröffentlichung
- 2017
- Status
- Published online
- Datum, an dem der Datensatz öffentlich gemacht wurde
- 2018
- Titel
- Clues on the origin of post-2000 earthquakes at Campi Flegrei caldera (Italy).
- Sub types
- Journal Article
- Research Support, Non-U.S. Gov't
- Ausgabe der Zeitschrift
- 7
Datenquelle: PubMed
- Beziehungen:
- Eigentum von