# Top PDF DARK MATTER AND VARIABLE COSMOLOGICAL CONSTANT

### DARK MATTER AND VARIABLE COSMOLOGICAL CONSTANT

**matter**[2]. Evidences for the existence of an unseen ‘

**dark**’ component in the energy density of the universe comes from several independent observations at different length scales, rotations of ...

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### Cosmological dynamics of tachyonic teleparallel dark energy

**and**I.e are the same points that were found for teleparallel

**dark**energy in ...teleparallel

**dark**energy. Such as in tele- parallel

**dark**energy, in tachyonic teleparallel

**dark**...

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### Braz. J. Phys. vol.38 número1

**cosmological**theories, a dynamic

**cosmological**term Λ(t) remains a focal point of interest as it solves the cos- mological

**constant**problem in a natural ...Einstein’s

**cosmological**...

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### A unified model of inflation, dark matter, neutrino masses and baryogenesis

**and**the

**dark**

**matter**content of the Universe, due to an incom- plete decay of the ...masses

**and**also the generation of the observed baryon asymmetry in the Universe through a thermal ...

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### Complex scalar dark matter in a B-L model

**and**on how to implemment them inside numerical ...Λ-CDM

**Cosmological**Model, Thermodynamics of the Early Universe, arriving in the end at the Boltzmann equation (its properties have been analyzed ...

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### Unified description of dark energy and dark matter within the generalized hybrid metric-palatini theory of gravity

**cosmological**

**constant**, but it turns out that the theoretical value of this

**constant**, resulting from quantum field theory calculations, is overwhelmingly different from the one required by ...known ...

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### Cosmic microwave background and large-scale structure constraints on a simple quintessential inflation model

**and**Zsembinszki ...inflation

**and**the phase ’ produces

**dark**

**matter**, was studied in ...the

**dark**

**matter**, a high energy scale for the axion decay

**constant**f is also ...

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### Astrophysical and cosmological doomsdays

**and**UV effects could alter a big rip singularity setting ...phantom

**matter**on the brane

**and**a GB term in the bulk ...phantom

**matter**(with a

**constant**equation of state) in a standard ...

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### Braz. J. Phys. vol.34 número1A

**dark**energy. This ubiquitous component plus the

**dark**

**matter**are responsible for nearly 95% of the

**matter**- energy content filling the ...from

**dark**

**matter**, the extra

**dark**...

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### Advanced Instrumentation for Superheated Liquid Detectors in Dark Matter Searches

**and**are electromagnetic noise. The signal waveform, decay time

**constant**

**and**spectral density structure of the remaining single events were next inspected ...decay

**constant**of 5-40 ms, ...

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### Environmental Assessment of a Diesel Engine Under Variable Stroke Length and Constant Compression Ratio

**and**the stringent environmental regulations, diesel engines are offering good hope for automotive ...emissions

**and**give the way for full utilization of the diesel fuel’s excellent ...of ...

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### Braz. J. Phys. vol.35 número4B

**dark**energy

**and**

**dark**...unifying

**dark**

**matter**

**and**

**dark**energy with the use of a single component with an ‘exotic’ equation of ...exact

**cosmological**models which ...

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### Dynamical 3-Space: Alternative Explanation of the "Dark Matter Ring"

**matter**, namely the putative “

**dark**...two

**constant**G

**and**— the fine structure ...ing

**and**lensing, all without invoking “

**dark**...“

**dark**

**matter**”

**and**...

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### Cubic Galileon theory in the Effective Field theory formalism: a cosmological study

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### The Newtonian and MOND dynamical models of NGC 5128: Investigation of the dark matter contribution

**and**McGaugh ...mixed

**and**the existence of additional,

**dark**, component cannot be excluded in numerous cases (see below, for more ...additional

**dark**mass ap- pears to be ...the ...

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### Consequences of dark matter-dark energy interaction on cosmological parameters derived from type Ia supernova data

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### Dark Radiation and Localization of Gravity on the Brane

**dark**radiation vaccum in the Randall-Sundrum brane world ...dynamical

**and**inhomogeneous solu- tions which depend on the brane

**cosmological**

**constant**, on the

**dark**radiation ...

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### Dark Radiation Dynamics on the Brane

**and**Sundrum 3-brane ...symmetric

**dark**radiation. We determine exact dynamical

**and**inhomogeneous solutions, which are shown to depend on the brane

**cosmological**

**constant**, on the ...

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### Inhomogeneous Dark Radiation Dynamics on a de Sitter Brane

**dark**radiation vaccum on a Randall

**and**Sundrum 3-brane ...brane

**and**for negative

**dark**energy density we determine exact dynamical

**and**inhomogeneous solutions which de- pend on the ...

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### Electrical Conductivity of Metals: A New Look at this Subject

**constant**of 80, permits the Na+

**and**Cl- ions to move freely through the liquid

**and**this feature can ac- count for the change in its conductive ...shells

**and**hence tightly bound to ...

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