The Expanding Universe: From Hubble's Law to the Cosmic Web - A Journey through Cosmology

Amisha Anil Shankawar; Mr. Lowlesh Yadav; Prof. vijayrakhade

doi:10.59367/tqyhmk27

Authors

Amisha Anil Shankawar Department of Computer Science and Engineering, Technology, Shri Sai, College Chandrapur, India
Mr. Lowlesh Yadav Department of Computer Science and Engineering, Technology, Shri Sai, College Chandrapur, India
Prof. vijayrakhade Department of Computer Science and Engineering, Technology, Shri Sai, College Chandrapur, India

DOI:

https://doi.org/10.59367/tqyhmk27

Keywords:

Expanding Universe, Hubble's Law, Cosmic Web, Cosmology

Abstract

Beginning with a foundational overview of cosmology, it leads readers on a voyage through the cosmos, shedding light on the revolutionary discoveries of Edwin Hubble, including his pioneering law revealing the universe's expansion. From there, it delves into the origins of the universe, elucidating the development and corroborating evidence for the Big Bang theory, complete with insights into the cosmic microwave background radiation.

This cosmic journey unravels the formation and evolution of galaxies, elucidating the pivotal roles of dark matter and dark energy in their cosmic choreography. It also paints a vivid picture of the cosmic web, the intricate tapestry of cosmic structure that underlies the vastness of the universe.

At the heart of this exploration are the enigmatic dark matter and dark energy, omnipresent yet elusive forces that govern the cosmic dance. The book delves into their properties, their profound influence on the universe's expansion, and the ongoing quest to comprehend their true nature.

Theoretical cosmology takes center stage as well, with discussions on inflation theory and the multiverse hypothesis, illuminating the imaginative world of cosmological models.

The narrative is punctuated with accounts of recent cosmological breakthroughs and glimpses into the exciting future of the field, encompassing gravitational waves, exoplanet exploration, and upcoming space missions.

Beyond the scientific journey, the book contemplates the profound impact of cosmology on society, philosophy, and the realm of science fiction. It encapsulates the quest to unravel the universe's deepest mysteries, drawing readers into the captivating universe of cosmology.

References

Hubble's Law and the Expansion of the Universe:

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Lambda-CDM Model and Cosmic Expansion:

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The Big Bang Theory:

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- Gamow, G. (1946). "Expanding Universe and the Origin of Elements." *Physical Review*, 70(7-8), 572.4. Cosmic Microwave Background (CMB):

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Cosmic Microwave Background (CMB):

Smoot, G. F., et al. (1992). "Structure in the COBE differential microwave radiometer first-year maps." The Astrophysical Journal, 396, L1-L5.

Planck Collaboration. (2016). "Planck 2015 results. XIII. Cosmological parameters." Astronomy & Astrophysics, 594, A13.

Large-Scale Structure of the Universe and the Cosmic Web:

- Springel, V., et al. (2006). "The Large-Scale Structure of the Universe." *Nature*, 440(7088), 1137-1144.

- Bond, J. R., & Myers, S. T. (1996). "Filaments in the cosmic web." *The Astrophysical Journal*, 103, 1-9.

Galaxy Redshift Surveys:

- Eisenstein, D. J., et al. (2005). "Detection of the Baryon Acoustic Peak in the Large-Scale Structure of the Universe." *The Astrophysical Journal*, 633(2), 560.

Cosmic Web Visualizations:

- Springel, V., et al. (2010). "The Millennium Simulation: Cosmic Structure and Galaxy Formation." *Monthly Notices of the Royal Astronomical Society*, 401(2), 791-810.