Zobrazeno 1 - 10
of 12 736
pro vyhledávání: '"Milgrom"'
Publikováno v:
JMIR Research Protocols, Vol 9, Iss 9, p e17840 (2020)
BackgroundThe majority of dental caries lesions in older adults are at the gumline, at the edges of failed fillings and crowns, and in the surfaces of roots after gum recession. These lesions are difficult to restore with conventional surgical treatm
Externí odkaz:
https://doaj.org/article/d5ef4e03adca44f8975788b5ffcf9240
Autor:
Milgrom, Mordehai
Publikováno v:
Physical Reviews D 109, 124016 (2024)
It is shown that the foundational axioms of MOND alone predict a strong correlation between a bulk measure of the baryonic surface density, $\Sigma_B$, and the corresponding dynamical one, $\Sigma_D$, of an isolated object, such as a galaxy. The corr
Externí odkaz:
http://arxiv.org/abs/2402.07159
Autor:
Milgrom, Mordehai
Practically all the full-fledged MOND theories propounded to date are of the modified-gravity (MG) type: they modify only the Newtonian, Poisson action of the gravitational potential, or the general-relativistic Einstein-Hilbert action, leaving other
Externí odkaz:
http://arxiv.org/abs/2310.14334
Autor:
Milgrom, Mordehai
Publikováno v:
Phys. Rev. D 108, 063009 (2023)
I present a new class of nonrelativistic, modified-gravity MOND theories. The three gravitational degrees of freedom of these ``TRIMOND'' theories are the MOND potential and two auxiliary potentials, one of which emerges as the Newtonian potential. T
Externí odkaz:
http://arxiv.org/abs/2305.19986
Autor:
Milgrom, Mordehai
Publikováno v:
Phys. Rev. D 108, 084005 (2023)
I present a class of theories that generalize quasilinear MOND (QUMOND). Like QUMOND, these GQUMOND theories require solving only the linear Poisson equation (twice). Unlike QUMOND, their Lagrangian depends on higher derivatives of the Newtonian pote
Externí odkaz:
http://arxiv.org/abs/2305.01589
Publikováno v:
Materials & Design, Vol 245, Iss , Pp 113298- (2024)
Novel concepts for efficient compact spectroscopy are extensively researched due to their fundamental applications in prominent fields such as chemistry, biology, and physics. Here, with an unprecedented spectral-azimuthal resolution, such a concept
Externí odkaz:
https://doaj.org/article/850dc480e12a47639635143b757f61b4
Autor:
Milgrom, Mordehai
Publikováno v:
Physical Review D 106, 084010 (2022)
All existing treatments of bimetric MOND (BIMOND) -- a class of relativistic versions of MOND -- have dealt with a rather restricted sub-class: The Lagrangian of the interaction between the gravitational degrees of freedom -- the two metrics -- is a
Externí odkaz:
http://arxiv.org/abs/2208.10882