Pregled bibliografske jedinice broj: 1266587
Acoustic-Gravity Lamb Waves from the Eruption of the Hunga-Tonga-Hunga-Hapai Volcano, Its Energy Release and Impact on Aerosol Concentrations and Tsunami
Acoustic-Gravity Lamb Waves from the Eruption of the Hunga-Tonga-Hunga-Hapai Volcano, Its Energy Release and Impact on Aerosol Concentrations and Tsunami // Pure and applied geophysics, 179 (2022), 5; 1533-1548 doi:10.1007/s00024-022-03046-4 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 1266587 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Acoustic-Gravity Lamb Waves from the Eruption of the Hunga-Tonga-Hunga-Hapai Volcano, Its Energy Release and Impact on Aerosol Concentrations and Tsunami
Autori
Kulichkov, S. N. ; Chunchuzov, I. P. ; Popov, O. E. ; Gorchakov, G. I. ; Mishenin, A. A. ; Perepelkin, V. G. ; Bush, G. A. ; Skorokhod, A. I. ; Vinogradov, Yu. A. ; Semutnikova, E. G. ; Šepić, Jadranka ; Medvedev, I. P. ; Gushchin, R. A. ; Kopeikin, V. M. ; Belikov, I. B. ; Gubanova, D. P. ; Karpov, A. V. ; Tikhonov, A. V.
Izvornik
Pure and applied geophysics (0033-4553) 179
(2022), 5;
1533-1548
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Lamb mode ; acoustic gravity waves ; tsunami ; aerosol concentration ; nuclear explosion
Sažetak
The characteristics of acoustic-gravity waves (waveforms, time durations, amplitudes, azimuths and horizontal phase speeds) from the eruption of the Hunga-Tonga-Hunga-Hapai volcano detected at different infrasound stations of the Infrasound Monitoring System and at a network of low- frequency microbarographs in the Moscow region are studied. Using the correlation analysis of the signals at different locations, six arrivals of signals from the volcano, which made up to two revolutions around the Earth, were detected. The Lamb mode of acoustic gravity waves from the volcano eruption is identified and the effect of this mode on generation of tsunami waves and variation of aerosol concentration is studied. The energy released from an underwater volcano into the atmosphere is estimated from the parameters of the Lamb wave and compared with the energy released from the most powerful nuclear bomb of 58 Mt TNT.
Izvorni jezik
Engleski
Znanstvena područja
Geofizika
POVEZANOST RADA
Projekti:
--IP-2019-04-5875 - Snaga i varijabilnost ekstremnih razina Jadranskog mora u sadašnjoj i budućoj klimi (StVar-Adri) (Šepić, Jadranka) ( CroRIS)
EK-H2020-853045 - Procjena doprinosa oscilacija razine mora perioda kraćeg od jednog sata ukupnim ekstremima razine mora u promjenjivim klimatskim uvjetima (SHExtreme) (Šepić, Jadranka, EK - ERC-2019-STG) ( CroRIS)
Ustanove:
Prirodoslovno-matematički fakultet, Split
Profili:
Jadranka Šepić
(autor)
Citiraj ovu publikaciju:
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