On the Status of Newtonian Gravitational Radiation

نویسندگان

چکیده

Abstract We discuss the status of gravitational radiation in Newtonian theories. In order to do so, we (i) consider various options for interpreting Poisson equation as encoding propagating solutions, (ii) reflect on extent which limit considerations from general relativity can shed light equation’s conceptual status, and (iii) senses counts a (non-)dynamical equation.

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Post-Newtonian Gravitational Radiation

Let us declare that the most important devoir of any physical theory is to draw firm predictions for the outcome of laboratory experiments and astronomical observations. Unfortunately, the devoir is quite difficult to fulfill in the case of general relativity, essentially because of the complexity of the Einstein field equations, to which only few exact solutions are known. For instance, it is ...

متن کامل

Second-post-Newtonian generation of gravitational radiation.

This paper derives the expressions of the multipole moments of an isolated gravitating source with an accuracy corresponding to the second postNewtonian (2-PN) approximation of general relativity. The moments are obtained by a procedure of matching of the external gravitational field of the source to the inner field, and are found to be given by integrals extending over the stress-energy distri...

متن کامل

Gravitational collapse of a macroscopic string by a Newtonian description including the effect of gravitational radiation

We make an attempt to dynamically study, in four space-time dimensions, the classical gravitational collapse of a macroscopic circular fundamental string, by a truncation of the Einstein equations that suppresses retarded features but keeps the main self-gravity peculiarities of the relativistic string dynamics, and allows the investigation of a possible infinite red-shift. The numerical soluti...

متن کامل

Gravitational Radiation from Post-Newtonian Sources and Inspiralling Compact Binaries

The article reviews the current status of a theoretical approach to the problem of the emission of gravitational waves by isolated systems in the context of general relativity. Part A of the article deals with general post-Newtonian sources. The exterior field of the source is investigated by means of a combination of analytic post-Minkowskian and multipolar approximations. The physical observa...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Foundations of Physics

سال: 2021

ISSN: ['1572-9516', '0015-9018']

DOI: https://doi.org/10.1007/s10701-021-00453-w