Using the linear relationship between radial pressure and energy density along with the Krori鈥揃arua (KB) metric potential, we are able to solve the field equations. Next, we discuss the smooth matching between the exterior Schwarzschild spacetime and the interior spherically symmetric spacetime. ...
根据我对万有引力定律和广义相对论粗浅的认知,mass和gravity这两个东西在逻辑上是不能并列在一起的,必须对gravity加以补充或限定。 如果非要并列在一起并且以and连接,那后半句也应该是...are not great enough to make/shape them into spheres。 发布于 2015-05-22 04:57 赞同12 条评论 分...
Khan M A,WoollardGP. Geophysical implications of the in terrelationship of the geogravity and geomagnetic fields[J].Nature,1970.340-343.Khan, M. A., Geophysical implications of the interrelationships of the geogravity anC geomagnetic fields, Nature, 226, 5243, 340, 1970....
It provides an understandingof a novel universal gravitational field of particle origin that definesalternative attributes to elementary constituents of matter particles and thegravitational interactions between them. It investigates gravitationalrelationship between two types of mass. The model assigns Coulombic...
elf, and win the game. Not so fast, because the elf also has mass and is strong enough to resist the giant but does not have enough strength to pull away completely. This is just like the relationship between Earth and the Moon, the Sun and the planets, and anything else with mass....
This experimental signature squeezes classical–quantum theories of gravity from both sides: if one has shorter decoherence times for superpositions of different mass distributions, one necessarily has more diffusion of the metric and conjugate momenta. In the “Methods” subsection “Detecting ...
The conversion of electromagnetic into gravity-like fields (as surmised by Faraday and Einstein) should be possible, but not incosmological gravity, and thus these conversion fields are outside general relativity. In addition, the concept of hypercomplex mass in conjunction with magnetic monopoles emer...
place significant restrictions on theories where Einstein’s classical theory of gravity interacts with quantum matter. We find that part of the parameter space of such theories are already squeezed out, and provide figures of merit which can be used in future mass measurements and interference exper...
"The mass and gravity of asteroids are not great enough to make them a sphere."语法正确吗?make them a sphere, them表示是复数,但后面跟a sphere,可以吗?make them spheres 觉得很别扭。 关注者8 被浏览861 关注问题写回答 邀请回答 好问题 添加评论 分享 登录...
In the case of full scalar mass uni- versality, the theory can be described in terms of two free parameters, the gravitino mass, m3/2 and tan β the ratio of the Higgs vacuum expectation values. However, these mod- els placed a rather strict constraint on tan β = 1.7–2.5. The ...