000			03253nam a22005055i 4500
001			978-1-4020-6452-4
003			DE-He213
005			20251006084533.0
007			cr nn 008mamaa
008			100301s2008 ne | s |||| 0|eng d
020			_a9781402064524
020			_a99781402064524
024	7		_a10.1007/978-1-4020-6452-4 _2doi
082	0	4	_a520 _223
082	0	4	_a500.5 _223
100	1		_aAdushkin, Vitaly. _eeditor.
245	1	0	_aCatastrophic Events Caused by Cosmic Objects _h[electronic resource] / _cedited by Vitaly Adushkin, Ivan Nemchinov.
264		1	_aDordrecht : _bSpringer Netherlands, _c2008.
300			_bonline resource.
336			_atext _btxt _2rdacontent
337			_acomputer _bc _2rdamedia
338			_aonline resource _bcr _2rdacarrier
347			_atext file _bPDF _2rda
505	0		_aMain Factors of Hazards Due to Comets and Asteroids -- Size-Frequency Distribution Of Asteroids And Impact Craters: Estimates Of Impact Rate -- Cometary Hazards -- Bolides in the Earth Atmosphere -- Geologic Effects of Large Terrestrial Impact Crater Formation -- Thermal Radiation and Fires After Impacts of Cosmic Objects -- Tunguska Catastrophe of 30 June 1908 -- High-Velocity Impact Ejecta: Tektites and Martian Meteorites -- Marine Target Impacts -- Ionospheric and Magnetospheric Effect -- Impacts and Evolution of Early Earth.
520			_aMany times all of us could hear from mass media that an asteroid approached and swept past the Earth. Such an asteroid or comet will inevitably strike the planet some day. This volume considers hazards due to collisions with cosmic objects, particularly in light of recent investigations of impacts by the authors. Each chapter written by an expert contains an overview of an aspect and new findings in the field. The main hazardous effects - cratering, shock, aerial and seismic waves, fires, ejection of dust and soot, tsunami are described and numerically estimated. Numerical simulations of impacts and impact consequences have received much attention in the book. Fairly small impacting objects 50 -100 m in diameter pose a real threat to humanity and their influence on the atmosphere and ionosphere is emphasized. Especially vulnerable are industrially developed areas with dense population, almost all Europe is one of them. Special chapters are devoted to the famous 1908 Tunguska event and new results of its simulations, bolides in the atmosphere and impacts on the early Earth.
650		0	_aPHYSICS.
650		0	_aPHYSICAL GEOGRAPHY.
650		0	_aPLANETOLOGY.
650		0	_aMATHEMATICAL PHYSICS.
650		0	_aASTROPHYSICS.
650	1	4	_aPHYSICS.
650	2	4	_aEXTRATERRESTRIAL PHYSICS, SPACE SCIENCES.
650	2	4	_aMATH. APPLICATIONS IN GEOSCIENCES.
650	2	4	_aPLANETOLOGY.
650	2	4	_aGEOPHYSICS/GEODESY.
650	2	4	_aMATHEMATICAL AND COMPUTATIONAL PHYSICS.
700	1		_aNemchinov, Ivan. _eeditor.
710	2		_aSpringerLink (Online service)
773	0		_tSpringer eBooks
776	0	8	_iPrinted edition: _z9781402064517
856	4	0	_uhttp://dx.doi.org/10.1007/978-1-4020-6452-4 _zVer el texto completo en las instalaciones del CICY
912			_aZDB-2-PHA
942			_2ddc _cER
999			_c61725 _d61725