Japan Geoscience Union Meeting 2015

Presentation information

Oral

Symbol M (Multidisciplinary and Interdisciplinary) » M-IS Intersection

[M-IS22] Geophysical fluid dynamics-Transfield approach to geoscience

Wed. May 27, 2015 9:00 AM - 10:45 AM 106 (1F)

Convener:*Keita Iga(Atmosphere and Ocean Research Institute, The University of Tokyo), Kensuke Nakajima(Department of Earth and Planetary Sciences,Flculty of Sciences,Kyushu University), Shigeo Yoshida(Department of Earth and Planetary Sciences, Faculty of Sciences, Kyushu University), Takatoshi Yanagisawa(Institute for Research on Earth Evolution, Japan Agency for Marine-Earth Science and Technology), Hidenori Aiki(Japan Agency for Marine-Earth Science and Technology), Chair:Shigeo Yoshida(Department of Earth and Planetary Sciences, Faculty of Sciences, Kyushu University)

10:30 AM - 10:45 AM

[MIS22-07] Formation mechanism of the Moon and Earth's Deep Ocean-floor and plate edge cracks, with multi-impact hypo

*Akira TANEKO1 (1.SEED SCIENCE Labo.)

Keywords:Formation mechanism of moon and Earth's Deep Seafloor, The plate edge crack formation, Multi-impact hypothesis, Driving force of plate move, Large extinction of over and over again of organism species, Frequency curve showing a two-peak

In Multi-Impact Hypothesis,we assume that Protoplanet CERRA(about Mars size),which was on the same revolution surface,deformed as potential energy universal at the near point side of Jupiter by perturbation of Jupiter.CERRA of asteroid Ceres position at a meeting cycle of approximately every 275 years,and after several million years elliptical orbit was flattened so as to intersect the Jupiter's orbit.The attraction of both Sun and Jupiter,CERRA is beyond its breaking strength just before collision,to tear into multiple pieces.Since orbit CERRA during tidal destruction intersects the earth orbit,mantle pieces (about a month size)is the collision time difference more than once.In the first collision (about 1.5 month size),the formation of the Pacific Ocean of impact craters and the moon has occurred.By isostasy, mantle is about 4700m depth of the Pacific Ocean more than half of the size of the deep ocean's floor was formed.Giant impact of mantle debris with Darwin raised,along with scattered melting and loss of crust and mantle, deformation and mantle,including the eccentricity of the core,to the Earth radius RE:6400km, of depth:5km depth of the seabed surface area status quo rate of about 70 percent,to there can be no chance in the formation.Mr. Wegener had raised issue,but the origin of the deeep ocean-floor problem had been forgotten.
As a results of plate boundary cracks and formation as the formation of a concave depression and arc archipelago of plate,and as a result start of subduction of the plate due to boundary stress of convex plate,the correction of the power of the unbalance of rotation and inertia secondary moment(the minimum value) has pointed out as a driving force.Trajectory and the seamount due to the hot spot of the Pacific Ocean,Distance and residual magnetization direction conversion of even rapid 60 degrees to the moving direction is the same time due to the earth time pattern by from the mid-ocean ridge as the Ocean-floor spreading theory,Can not be explained by the driving force of mantle convection theory.Even if the plume tectonics,why to convection and plume occurs in that position,what has been formed in the way any boundary of the plate,what is now the driving force is generated in any way,there are many problems which can not be sufficiently explained.Collision(:formation of kimberlite pipe to Mirunui position is shown) of the Drake Passage position forming the Tethys(high latitudes) is generated the moment of tilting the earth's axis about 23.5 degrees and Moon's orbit radius as 60*RE.As a result of mantle missing of the Arctic Ocean position,Antarctica is not moving after fits to the rotation pole.But Deccan Plateau and Australia have moved actively.Indian Ocean is formed,when the Gondwana continent is divided, divided continent occurs large-scaale move to any direction.Not the time(about 4.6 billion years ago) of magma ocean by accumulation of planetesimals.But the flattening of the elliptical orbit of up to 40 million years ago and cooling,Mantle and core has been fully differentiated,It was tidal disruption.Part of the core-mantle CERRA loses energy and angular momentum,became Mercury by changing the orbit the sun direction.
From the intersection of Earth orbit and the elliptical orbit,the relative speed at the time of collision is 12.4km/s and impact angle is about 34.6 degrees and the moon's orbit radius was calculated to be 60*RE.Second-order space velocity of the Earth is a 11.2km/s, first-order space velocity is 7.9km/s.When describes the radius of the earth as RM,in Multi-Impact Hypothesis, Moon
is formed substantially of current position(about 60*RM).In Giant impact hypothesis,Moon is formed at a distance of 3*RM,it is a 1/20 position energy of the current moon.But there is no consideration of fee-dengue zone of impactor of Mars size,that impact velocity and direction of the realization probability is too good to be accidentally.

I propose The unified formation mechanism.