10 citations · 28 across the 22 of their papers we have counts for
21 papers · 1 filter
On four representations of the law of aftershock evolution
A. V. Guglielmi, O. D. Zotov
The relaxation of the earthquake source following the main shock has been investigated both theoretically and experimentally, based on data regarding the evolution of aftershocks.…
On the classification of triggers of dynamic processes in geophysics
A. V. Guglielmi, A. D. Zavyalov, O. D. Zotov
In geophysics, the problem of classifying triggers of dynamic processes in the lithosphere, hydrosphere, atmosphere, ionosphere and magnetosphere has arisen and needs to be solved.…
Relativity of Time in Earthquake Physics
A. V. Guglielmi, O. D. Zotov
In this paper we develop an understanding of the proper time of the Tohoku earthquake source. The paper is dedicated to the 120th anniversary of Einstein's theory of relativity, bu…
Evolution of the Tohoku earthquake aftershocks in the framework of the phenomenological theory of aftershocks
O. D. Zotov, A. V. Guglielmi
The aftershocks of the Tohoku earthquake are analyzed in light of the phenomenological theory of aftershocks. The theory is based on the concept of an earthquake source as a dynami…
On the three laws of earthquake physics
A. V. Guglielmi, A. D. Zavyalov, O. D. Zotov +1
The paper provides a synoptic overview of a series of works carried out by a group of researchers at the Institute of Physics of the Earth RAS with the aim of finding new approache…
On the elementary theory of earthquake aftershocks
A. V. Guglielmi, O. D. Zotov
The elementary theory of aftershocks, being relatively simple mathematically, belongs to the basics of earthquake physics. The paper briefly outlines the concepts and ideas of the…
Classification of earthquakes main shocks
A. V. Guglielmi, O. D. Zotov
The concept of a triad of tectonic earthquakes as a natural trinity of foreshocks, main shock and aftershocks is introduced. The basis for classifying the main shocks is the belong…
Around-the-world seismic echo as a trigger for aftershocks and the main shock of an earthquake
A. V. Guglielmi, O. D. Zotov
The essence of the cumulative effect of a round-the-world seismic echo is that the echo can serve as a trigger for a second tremors in the epicentral zone of the earthquake that ga…
Energy flows in the earthquake source before and after the main shock
A. V. Guglielmi, O. D. Zotov
We proceeded from general physical concepts based, on the one hand, on the Umoff-Poynting theorem, and on the other, on the phenomenological theory of earthquakes, and formulated t…
About the aftershocks, the Omori law, and the Utsu formula
Anatol Guglielmi, Alexey Zavyalov, Oleg Zotov +1
After the main shock of an earthquake, a stream of aftershocks that does not subside for a long time is usually observed. Fusakichi Omori found that the frequency of aftershocks de…
Bifurcation of the earthquake source at the end of the Omori epoch
A. Guglielmi, O. Zotov
The earthquake source after the main shock can theoretically be represented as a black box without an entrance. At the output, there is a signal in the form of aftershocks, the fre…
Omori Law. To the 100th anniversary of death of the famous Japanese seismologist
A. Guglielmi, B. Klain, A. Zavyalov +1
One hundred years ago, Fusakichi Omori died. Our paper is dedicated to his memory. Omori made an outstanding contribution to the physics of earthquakes. In 1894 he formulated the l…
About the waiting time for a strong earthquake
A. V. Guglielmi, O. D. Zotov
As an object of study, we chose the global activity of strong earthquakes (M > 7). The subject of the study is the waiting time for the next strong earthquake. The purpose of the s…
On the proper time of the earthquake source
A. V. Guglielmi, O. D. Zotov
The concept of proper time, which is different from universal time, has been introduced into the physics of earthquakes. The global activity of strong earthquakes was chosen as the…
On generalized models of earthquake evolution by the example of classical and mirror triads
A. V. Guglielmi, O. D. Zotov
The analysis of the classical and mirror triads of the sequence of earthquakes has been carried out in order to find the equations of evolution of foreshocks and aftershocks. The d…
Phenomenology of aftershocks: Once more on the Omori Law
A. V. Guglielmi, B. I. Klain, A. D. Zavyalov +1
Omori Law describes the evolution of the aftershocks of a strong earthquake. Established at the end of the century before last, it is characterized by the beauty of its form, quite…
Mirror triad of tectonic earthquakes
O. D. Zotov, A. V. Guglielmi
It is natural to call the trinity of foreshocks, main shock and aftershocks a classical triad. The magnitude of the main shock is always greater than the maximum magnitudes of fore…
Dependence of the source deactivation factor on the earthquake magnitude
A. V. Guglielmi, O. D. Zotov
Three fundamental laws of the physics of earthquakes, bearing the names of their discoverers Omori, Gutenberg, Richter and Bath, are widely used in original, review, monographic, a…
Aftershocks of the 2013 deep Okhotsk earthquake
Anatol V. Guglielmi, Oleg D. Zotov
Strong deep earthquakes occurred in the Sea of Okhotsk, May 24, 2013 at 05:44 UTC. The magnitude of the earthquake is M = 8.3, the depth of the hypocenter is 629 km. The earthquake…
Three New Fundamental Problems in Physics of the Aftershocks
Anatol V. Guglielmi, Alexey D. Zavyalov, Oleg D. Zotov
Recently, the physics of aftershocks has been enriched by three new problems. We will conditionally call them dynamic, inverse, and morphological problems. Dynamic problem is to se…
Impact of the earth's oscillations on the earthquakes
A. Guglielmi, O. Zotov
In this work we have discovered that the global seismic activity undergoes a modulation with the period of 54 min. We assume that the modulation is caused by the fundamental sphero…