Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Catherine Hayer"'
Autor:
Mike Burton, Alessandro Aiuppa, Patrick Allard, María Asensio-Ramos, Ana Pardo Cofrades, Alessandro La Spina, Emma J. Nicholson, Vittorio Zanon, José Barrancos, Marcello Bitetto, Margaret Hartley, Jorge E. Romero, Emma Waters, Alex Stewart, Pedro A. Hernández, João Pedro Lages, Eleazar Padrón, Kieran Wood, Benjamin Esse, Catherine Hayer, Klaudia Cyrzan, Estelle F. Rose-Koga, Federica Schiavi, Luca D’Auria, Nemesio M. Pérez
Publikováno v:
Communications Earth & Environment, Vol 4, Iss 1, Pp 1-10 (2023)
Abstract Alkaline mafic magmas forming intra-plate oceanic islands are believed to be strongly enriched in CO2 due to low-degree partial melting of enriched mantle sources. However, until now, such CO2 enhancement has not been verified by measuring C
Externí odkaz:
https://doaj.org/article/4319823385d94009a011b7ec2d2076c5
Autor:
Ben Esse, Mike Burton, Catherine Hayer, Rodrigo Contreras-Arratia, Thomas Christopher, Erouscilla P. Joseph, Matthew Varnam, Chris Johnson
Publikováno v:
Geological Society, London, Special Publications. 539
Determining SO 2 emission time-series from explosive eruptions can provide important insights into the driving magmatic processes, however accurate measurements are difficult to collect. Satellite-based platforms provide SO 2 imagery, however transla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c380996359c9e8945c73f7853b7d8e2
https://doi.org/10.1144/sp539-2022-77
https://doi.org/10.1144/sp539-2022-77
Autor:
Nicolas Theys, Christophe Lerot, Hugues Brenot, Jeroen van Gent, Isabelle De Smedt, Lieven Clarisse, Mike Burton, Matthew Varnam, Catherine Hayer, Benjamin Esse, Michel Van Roozendael
Knowledge of sulfur dioxide layer height (SO2 LH) is important to understand volcanic eruption processes, the climate impact of SO2 emissions and to mitigate volcanic risk for civil aviation. However, the estimation of SO2 LH from ground-based instru
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::679bfa03d4076612b5c52585a6b1b977
https://amt.copernicus.org/articles/15/4801/2022/
https://amt.copernicus.org/articles/15/4801/2022/
Autor:
Ana Pardo Cofrades, Mike Burton, María Asensio-Ramos, José Barrancos, Alessandro La Spina, Patrick Allard, Catherine Hayer, Benjamin Esse, Pedro A. Hernández, Eleazar Padrón, Gladys V. Melian, Nemesio M. Peréz
On September 19th 2021 a fissure eruption started on the Cumbre Vieja rift on La Palma, Canary Islands. The fissure eruption rapidly evolved into a cone-forming eruption, with several summit vents producing explosive activity and lava jetting, while
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b72b2057361b9987b3c3f1081be9c53b
https://doi.org/10.5194/egusphere-egu22-10266
https://doi.org/10.5194/egusphere-egu22-10266
Ground and satellite SO2 measurements have been extensively compared for high altitude volcanic emissions but far less for grounded plumes. The 2018 and 2020 Kilauea eruptions offered perfect opportunities to compare our TROPOMI results with ground m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae4dbde975920e97d24b46645f7e37c4
https://doi.org/10.5194/egusphere-egu22-10487
https://doi.org/10.5194/egusphere-egu22-10487
Autor:
Catherine Hayer, José Barrancos, Mike Burton, Fátima Rodríguez, Ben Esse, Pedro Hernández, Gladys Melián, Eleazar Padrón, María Asensio-Ramos, Nemesio Pérez
Volcanic gas emissions are an integral part of volcano monitoring around the world and can be interpreted to understand the state of a volcano and the evolution of an individual eruption. The low ambient concentrations of SO2 make it an ideal monitor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1fb7ad3b2d8d89fc93c2dc99ebd638ae
https://doi.org/10.5194/egusphere-egu22-12201
https://doi.org/10.5194/egusphere-egu22-12201
Effusive eruptions are a significant source of volcanic volatile species, injecting various reactive and climate altering products into the atmosphere, while low-level emissions can be hazardous to human health due to the degradation of local or regi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba0417a2aaeb28a62f086e6952246511
https://doi.org/10.5194/egusphere-egu22-11537
https://doi.org/10.5194/egusphere-egu22-11537
Autor:
Mike Burton, Alessandro Aiuppa, María Asensio-Ramos, Alessandro La Spina, Patrick Allard, Emma Liu, Vittorio Zanon, Ana Pardo Cofrades, José Barrancos, Kieran Wood, Marcello Bitetto, Eleazar Padrón, Joao Pedro Lages, Catherine Hayer, Klaudia Cyrzan, Federica Schiavi, Estelle Rose-Koga, Pedro Hernández, Luca D'Auria, Nemesio Pérez
Mafic alkali-rich magmas, such as those which form the Canary Islands, Spain, have been proposed as being CO2-rich due to low-degree partial melting and the presence of recycled oceanic crust in the mantle source region. A CO2-rich mantle source of C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b83b1b5b4dd910ca807009d93594cb4
https://doi.org/10.5194/egusphere-egu22-5629
https://doi.org/10.5194/egusphere-egu22-5629
Autor:
Kyra Cutler, Sebastian Watt, Mike Cassidy, Amber Madden-Nadeau, Samantha Engwell, Mirzam Abdurrachman, Muhammad Nurshal, David Tappin, Steven Carey, Alessandro Novellino, Catherine Hayer, James Hunt, Simon Day, Stephan Grilli, Idham Kurniawan, Nugraha Kartadinata
The lateral collapse of Anak Krakatau volcano, Indonesia, in December 2018 highlighted the potentially devastating impacts of volcanic edifice instability. Nonetheless, the trigger for the Anak Krakatau collapse remains obscure. The volcano had been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c07b0d0fb7586843312b14915b32c66
https://doi.org/10.31223/x53926
https://doi.org/10.31223/x53926
Autor:
Kyra S. Cutler, Sebastian F.L. Watt, Mike Cassidy, Amber L. Madden-Nadeau, Samantha L. Engwell, Mirzam Abdurrachman, Muhammad E.M. Nurshal, David R. Tappin, Steven N. Carey, Alessandro Novellino, Catherine Hayer, James E. Hunt, Simon J. Day, Stephan T. Grilli, Idham A. Kurniawan, Nugraha Kartadinata
The lateral collapse of Anak Krakatau volcano, Indonesia, in December 2018 highlighted the potentially devastating impacts of volcanic edifice instability. Nonetheless, the trigger for the Anak Krakatau collapse remains obscure. The volcano had been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9bbecc10af563576027857ef69ecf9aa