https://quemadojournal.org/about/https://quemadojournal.org/wp-content/uploads/2019/11/kar9.pngkar9https://quemadojournal.org/wp-content/uploads/2017/01/slavyanskmar4y.jpgslavyanskmar4y2024-10-04T01:27:08+00:00weekly0.6https://quemadojournal.org/2023/06/29/longitudinal-polarization-in-general-relativity-can-quasi-inertial-oscillations-impact-gravitational-and-microwave-backgrounds/2023-06-29T23:57:52+00:00monthlyhttps://quemadojournal.org/research-note-iii-matter-antimatter-gravitational-interactions-in-a-dirac-milne-universe/2021-04-19T19:34:57+00:00weekly0.6https://quemadojournal.org/research-note-i/2021-04-19T19:33:39+00:00weekly0.6https://quemadojournal.org/modified-newtonian-gravity-as-the-surface-area-of-a-cone/2020-12-17T16:25:45+00:00weekly0.6https://quemadojournal.org/2018/08/23/current-conflicts-in-general-relativity-is-einsteins-theory-incomplete/https://quemadojournal.org/wp-content/uploads/2018/08/slavaug23-18y.gifslavaug23-18yGiant gravitational lens formed by a large cluster of galaxies, RCS2 032727-132623. The gravitational potential in which the (mostly yellow) cluster galaxies move produces multiple, highly sheared images of a background (blue) galaxy (with redshift z = 1.7). The radius of the blue arcs is ~500,000 light years. Observations such as this are used to map the dark matter and allow astronomers to infer fine detail in the source galaxy. [Image courtesy: J. Rigby, K. Sharon, M. Gladders, and E. Wuyts (104, 105)]https://quemadojournal.org/wp-content/uploads/2018/08/slavaug23-18z.gifslavaug23-18zRotation curve of spiral galaxy M 33 (yellow and blue points with error bars), and a predicted one from distribution of the visible matter (white line). The discrepancy between the two curves can be accounted for by adding a dark matter halo surrounding the galaxy. [Wikipedia, Galaxy rotation curve]2019-10-17T15:27:48+00:00monthlyhttps://quemadojournal.org/2019/09/27/thin-shell-solutions-in-general-relativity-a-model-for-galactic-rotation-and-the-discrete-sampling-of-fields/https://quemadojournal.org/wp-content/uploads/2019/09/slavsep26-19q.jpgslavsep26-19qM81 Spiral Galaxy, 12 million lightyears away (--X-ray: NASA/CXC/SAO; Optical: Detlef Hartmann; Infrared: NASA/JPL-Caltech)https://quemadojournal.org/wp-content/uploads/2019/09/slavsep26-19u.jpgslavsep26-19uhttps://quemadojournal.org/wp-content/uploads/2019/09/slavsep26-19t.jpgslavsep26-19thttps://quemadojournal.org/wp-content/uploads/2019/09/slavsep26-19y.jpgslavsep26-19y2019-10-03T19:05:31+00:00monthlyhttps://quemadojournal.org/resarch-note-ii-sign-problem-in-static-spherical-non-vacuum-einstein-field-equations/2019-10-03T18:18:14+00:00weekly0.6https://quemadojournal.org/2017/03/20/a-static-cosmological-model-mond-and-the-galactic-rotation-curve/2019-08-15T14:46:57+00:00monthlyhttps://quemadojournal.org/guest-article-i-diffusion-gravity/2019-04-01T21:21:13+00:00weekly0.6https://quemadojournal.org/double-schwarzschild-black-hole-solution/https://quemadojournal.org/wp-content/uploads/2018/06/aps17.jpgaps17https://quemadojournal.org/wp-content/uploads/2018/06/aps161.jpgaps16https://quemadojournal.org/wp-content/uploads/2018/06/aps16.jpgaps16https://quemadojournal.org/wp-content/uploads/2018/06/aps15.jpgaps15https://quemadojournal.org/wp-content/uploads/2018/06/aps14.jpgaps14https://quemadojournal.org/wp-content/uploads/2018/06/aps13.jpgaps13https://quemadojournal.org/wp-content/uploads/2018/06/aps121.jpgaps12https://quemadojournal.org/wp-content/uploads/2018/06/aps12.jpgaps12https://quemadojournal.org/wp-content/uploads/2018/06/aps11.jpgaps11https://quemadojournal.org/wp-content/uploads/2018/06/aps10.jpgaps102018-08-13T15:01:47+00:00weekly0.6https://quemadojournal.orgdaily1.02024-10-04T01:27:08+00:00