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Date: Thu, 6 Jul 2023 02:58:10 -0700 (PDT)
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Subject: =?UTF-8?Q?Re=3A_De_la_relativit=C3=A9_des_distances?=
From: Richard Verret <rverret97@gmail.com>
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Ce que per=C3=A7oit un observateur est repr=C3=A9sent=C3=A9 par un espace v=
isible sph=C3=A9rique S qui lui est propre. Le rayon d=E2=80=99un espace vi=
sible est donc 13,8 milliards d=E2=80=99Al. C=E2=80=99est la plus grande di=
stance qu=E2=80=99il peut percevoir. En effet sur la sph=C3=A8re du visible=
 la distance observable d est donn=C3=A9e par sin =CF=86 =3D d/R. Pour d =
=3D R, sin =CF=86 =3D 1 d=E2=80=99o=C3=B9 =CF=86 =3D =CF=80/2. https://www.=
semconstellation.fr/coordonnees-spheriques/ . Le point M associ=C3=A9 corre=
spond =C3=A0 ce qu=E2=80=99on appelait le big-bang dans l=E2=80=99ancien pa=
radigme.