Physics / Physics.space-Ph

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Light deflection in the second post-Newtonian approximation of scalar-tensor theory of gravity

In this paper, we use the metric coefficients and the equation of motion in the 2nd post-Newtonian approximation in scalar-tensor theory including intermediate range gravity to derive the deflection of light and compare it with previous works. These results will be useful for precision astrometry mi

February 23, 2026

Astrophysics Physics General Relativity

Comment on 'Observation of neutronless fusion reactions in picosecond laser plasmas'

The paper by Belyaev et al. [Phys. Rev. E {bf 72}, 026406 (2005)] reported the first experimental observation of alpha particles produced in the thermonuclear reaction $^{11}$B($p,alpha$)$^{8}$Be induced by laser-irradiation on a $^{11}$B polyethylene (CH$_2$) composite target. The laser used in the

February 23, 2026

NUCL-TH NUCL-EX Physics

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Physics / Physics.space-Ph

Light deflection in the second post-Newtonian approximation of scalar-tensor theory of gravity

Comment on 'Observation of neutronless fusion reactions in picosecond laser plasmas'

< Category Statistics (Total: 5017) >

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Light deflection in the second post-Newtonian approximation of scalar-tensor theory of gravity

Comment on 'Observation of neutronless fusion reactions in picosecond laser plasmas'

< Category Statistics (Total: 5017) >

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