Negative Temperature Dependence of a Gravity - A Reality

Temperature dependence of force of gravitation is one
of the fundamental problems of physics. This problem has got special
value in connection with that the general theory of relativity,
supposing the weakest positive influence of a body temperature on its
weight, actually rejects an opportunity of measurement of negative
influence of temperature on gravity in laboratory conditions. Really,
the recognition of negative temperature dependence of gravitation,
for example, means basic impossibility of achievement of a
singularity («a black hole») at a gravitational collapse. Laboratory
experiments with exact weighing the heated up metal samples,
indicating negative influence temperatures of bodies on their physical
weight are described. Influence of mistakes of measurements is
analyzed. Calculations of distribution of temperature in volume of the
bar, agreed with experimental data of time dependence of weight of
samples are executed. The physical substantiation of negative
temperature dependence of weight of the bodies, based on correlation
of acceleration at thermal movement of micro-particles of a body and
its absolute temperature, are given.

• Alexander L. Dmitriev
• Sophia A. Bulgakova

• Gravitation
• temperature
• weight.

<p>[1] P. E Shaw, N. Davy Phys. Rev., 21(6), 680 (1923).
[2] A. L. Dmitriev arXiv:physics/0611173.
[3] A. L. Dmitriev, E. M. Nikushchenko and V. S. Snegov Measurement
Techniques, 46 (2), 115 (2003) .
[4] A. L. Dmitriev AIP Conference Proceedings 969, 1163 (2008).
[5] L.Fan, J. Feng and W. Liu Engineering Sciences, China 12 (2), 9 (2010).
[6] A. L. Dmitriev Engineering Physics, No 3, 48 (2012) (in Russian).
[7] A. L. Dmitriev Intellectual Archive, 1(5), 24 (2012).
[8] Yu. Rabotnov Soprotivlenie materialov. GIFML, Moscow, 1962 (in
Russian).
[9] M. Glaser Metrologia. 27 (2), 95 (1990).
[10] A. L. Dmitriev. AIP Conference Proceedings 1103, 345 (2009).
[11] A. L. Dmitriev, E. M. Nikushchenko and S. A. Bulgakova AIP
Conference Proceedings 1208, 237 (2010).
[12] A. L. Dmitriev and V. S. Snegov Measurement Techniques, 44 (8), 831
(2001).
[13] A. L. Dmitriev Russian Physics Journal. 44 (12), 1323 (2001)</p>