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cosmológicas

Cosmológicas is the plural feminine form of cosmológico and is used in Spanish to refer to concepts, phenomena or questions related to cosmology. The term appears in expressions such as constantes cosmológicas or problemas cosmológicos and signals a field that studies the origin, evolution and large-scale properties of the universe.

The study of cosmología encompasses theoretical frameworks, observational evidence and mathematical models. Theoretical work often relies

Methodologically, cosmology combines multi-wavelength astronomical observations, spectral measurements, redshift surveys and large-scale numerical simulations. Data analysis

Historically, modern cosmology developed with the advent of general relativity and Edwin Hubble’s observations of cosmic

Cosmology, as a field, places the universe within a quantitative framework that informs particle physics, astrophysics

on
general
relativity
and
spacetime
metrics
such
as
the
Friedmann–Lemaître–Robertson–Walker
form,
while
observational
pillars
include
the
cosmic
microwave
background,
galaxy
surveys
and
distance
indicators
like
Type
Ia
supernovae.
A
central
model
in
modern
cosmology
is
the
Lambda-CDM
model,
which
incorporates
dark
energy
in
the
form
of
the
cosmological
constant
and
cold
dark
matter
to
explain
the
expansion
history
and
structure
formation
of
the
universe.
Cosmological
research
seeks
to
answer
questions
about
the
age,
geometry,
content
and
fate
of
the
cosmos.
yields
estimates
of
fundamental
parameters
such
as
the
Hubble
constant,
matter
density,
the
nature
of
dark
energy
and
the
curvature
of
space.
expansion,
and
matured
with
precise
measurements
of
the
cosmic
microwave
background
by
missions
like
COBE,
WMAP
and
Planck.
Current
challenges
include
tensions
in
H0
determinations,
the
nature
of
dark
energy
and
the
physics
of
the
early
universe,
including
inflation.
and
our
understanding
of
the
ultimate
history
and
fate
of
the
cosmos.