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Phone +34 93 586 8521
E-mail alvaro.corral@uab.cat
Position Professor
Area Complex Systems
Group Climate Change And Natural Hazards
Corral Cano, Alvaro
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Researcher ID
Google Scholar​


Recent talks and courses

Fitting of power-law distributions​​

Temporal scale invariance and extreme events

Language and music: power laws, Zipf's law, scaling laws, Heaps' law, and even complex networks

Four laws of statistical seismology in fracture experiments

Branching processes, self-organization, and the statistics of natural hazards

Short course on power laws, branching processes and self-organization



In the media

http://blogs.scientificamerican.com/observations/2012/07/26/is-pop-music-evolving-or-is-it-just-getting-louder/
http://www.economist.com/blogs/babbage/2012/07/science-music
http://www.dailymail.co.uk/sciencetech/article-2179432/All-songs-DO-sound-Modern-pop-louder-uses-chords-classic-albums-Fifties-Sixties.html
http://www.reuters.com/article/2012/07/26/us-science-music-idUSBRE86P0R820120726
http://news.cnet.com/8301-17852_3-57480692-71/the-songs-remain-the-same-but-louder-say-scientists/
http://www.thetimes.co.uk/tto/science/article3488229.ece ​

 

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Other Research Interests

Natural hazards: earthquakes, hurricanes, rain, forest fires, avalanches

Complex systems, self-organized criticality, scaling, extreme events

Statistics of texts and music: Zipf's law, Heaps' law, and beyond

Fitting of power-law distributions

Selected publications

Some recent papers

New paper on finite-size scaling of word-frequency distributions (Phys. Rev. E 2017)

New paper on the non-power-law tail of earthquake size (Sci. Rep. 2017, with SI)

Paper on the statistics of avalanches in compression experiments (Phys. Rev. E 2016)

Paper on finite-size scaling in the geometric Galton-Watson process (Phys. Rev. E 2016)

Paper on similarity-based time series motifs (Expert Systems with Applications 2016)

Paper to test universality of critical exponents (Phys. Rev. E 2016)

Paper on the evolution of music


Representative papers

Statistical similarity between the compression of a porous material and earthquakes,
J. Baró, A. Corral, X. Illa, A. Planes, E. K. H. Salje, W. Schranz, D. E. Soto-Parra and E. Vives,
Phys. Rev. Lett. 110, 088702 (2013).

Scaling of Tropical-Cyclone Dissipation,
A. Corral, A. Ossó, and J. E. Llebot, Nature Phys. 6, 693-696 (2010).
(with SI​)

Long-term clustering, scaling, and universality in the temporal occurrence of earthquakes,
Alvaro Corral, Phys. Rev. Lett. 92, 108501 (2004).

Local distributions and rate fluctuations in a unified scaling law for earthquakes,
Alvaro Corral, Phys. Rev. E 68, 035102(R) (2003).

Tracer Dispersion in a Self-Organized Critical System,
Kim Christensen, Alvaro Corral, Vidar Frette, Jens Feder, and Torstein Jøssang, Phys. Rev. Lett. 77, 107-110 (1996). (pdf)

Self-Organized Criticality and Synchronization in a Lattice Model of Integrate-and-Fire Oscillators,
Alvaro Corral, Conrad J. Perez, Albert Diaz-Guilera, and Alex Arenas. Phys. Rev. Lett. 74, 118-121 (1995). (pdf)


Outreach papers

La ciencia dels sistemes complexos al Centre de Recerca Matematica​,
A. Corral, A. Roxin, and T. Alarcón, Noticies de la Societat Catalana de Matematiques 41, 50-57 (2017).

Las leyes matematicas emergentes en el uso del lenguaje,
A. Corral, I. Moreno-Sanchez, F. Font-Clos, ​Investigacion y Ciencia ​478, 16-17 (2016).

La cerca i la recerca de la complexitat a Catalunya: complexitat.cat​,
A. Corral, A. Diaz-Guilera, ​Revista de Fisica ​5(2), 4-10 (2016).

Desastres naturals, multifractals i xarxes climatiques: tres exemples de complexitat a geociencia,
A. Corral, C. Masoller, A. Turiel, ​Revista de Fisica ​5(2), 11-16 (2016).

Processos de ramificació, criticitat i autoorganització: aplicació als desastres naturals,
A. Corral and F. Font-Clos, Butlletí de la Societat Catalana de Matemàtiques 29 (1), 5-49 (2014).

Leyes de escala, universalidad y renormalización en la ocurrencia de los terremotos en espacio, tiempo y tamaño,
Alvaro Corral, Revista Iberoamericana de Fisica 3(1), 55-61 (2007). (pdf, in Spanish)

Física Estadística dels Fenòmens Catastròfics,
Alvaro Corral, La Física de Cada Día, edited by David Jou i Josep Enric Llebot,
Fundació Caixa Sabadell, p. 45-67 (2007). ISBN: 978-84-95166-68-5. (in Catalan)

Popular article in Epoca about Hurricanes (in Spanish)​