Abstract
Although the birth event of our Universe occurred 13.7 billion years ago, it left enough signatures about its details that scientists are quite confident in our understanding of the basic features of that event. The first hints of the Big Bang came from astronomers, as discussed in this chapter. More recently, two incredible experiments, the Supernova Cosmology Project and the Wilkinson Microwave Anisotropy Probe, have determined the parameters that govern our Universe in exquisite detail. One longstanding paradox is also discussed, and shown to be solved by the Big Bang model. Finally, we explore the nuclear reactions that made a few light nuclei in the few minutes that followed the Big Bang. The abundances for these nuclei obtained by observational astronomers are compared to the calculations of the nucleosynthesis that occurred just after the Big Bang.
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M. Hamuy, M.M. Phillips, N.B. Suntzeff, R.N. Schommer, J. Mazo, and R. Aviles, The Morphology of Type IA Supernovae Light Curves, Astron. J. 112, 2398 (1996)
R.N. Boyd, An Introduction to Nuclear Astrophysics, Univ. Chicago Press, Chicago, 2008
S. Perlmutter, G. Aldering, G. Goldhaber, R.A. Knop, P. Nugent, P.G. Castro, S. Deustua, S. Fabbro, A. Goobar, D.E. Groom, I.M. Hook, A.G. Kim, M.Y. Kim, J.C. Lee, N.J. Nunes, R. Pain, C.R. Pennypacker, R. Quimby, C. Lidman, R.S. Ellis, M. Irwin, R.G. McMahon, P. Ruiz-Lapuente, N. Walton, B. Schaefer, B.J. Boyle, A.V. Filippenko, T. Matheson, A.S. Fruchter, N. Panagia, H.J.M. Newberg, W.J. Couch, and The Supernova Cosmology Project, Measurements of the Cosmological Parameters Ω and Λ from 42 High-Redshift Supernovae, Astrophys. J. 517, 565 (1999)
G.F. Smoot, C.L. Bennett, A. Kogut, E.L. Wright, J. Aymon, N.W. Boggess, E.S. Cheng, G. de Amici, S. Gulkis, M.G. Hauser, G. Hinshaw, P.D. Jackson, M. Janssen, E. Kaita, T. Kelsall, P. Keegstra, C. Lineweaver, K. Loewenstgein, P. Lubin, J. Mather, S.S. Meyer, S.H. Moseley, T. Murdock, L. Rokke, R.F. Silverberg, L. Tenorio, R. Weiss, and D.T. Wilkinson, Structure in the COBE Differential Microwave Radiometer First-Year Maps, Astrophys. J. 396, L1 (1992)
C.L. Bennett, M. Halpern, G. Hinshaw, N. Jarosik, A. Kogut, M. Limon, S.S. Meyer, L. Page, D.N. Spergel, G.S. Tucker, E. Wollack, E.L. Wright, C. Barnes, M.R. Greason, R.S. Hill, E. Komatsu, M.R. Nolta, N. Odegard, H.V. Peiris, L. Verde, and J.L. Weiland, First-Year WILKINSON MICROWAVE ANISOTROPY PROBE (WMAP) Observations: Preliminary Maps and Basic Results, Astrophys. J. Suppl. Series 148, 1 (2003)
N. Jarosik, C.L. Bennett, J. Dunkley, B. Gold, M.R. Greason, M. Halpern, R.S. Hill, G. Hinshaw, A. Kogut, E. Komatsu, D. Larson, M. Limon, S.S. Meyer, M.R. Nolta, N. Odegard, L. Page, K.M. Smith, D.N. Spergel, G.S. Tucker, J.L. Weiland, E. Wollack, and E.L. Wright, Seven-Year WILKINSON MICROWAVE ANISOTROPY PROBE (WMAP) Observations: Sky Maps, Systematic Errors, and Basic Results, Astrophys. J. Suppl. Series 192, 14 (2011)
P.S. Wesson, Olbers’s Paradox and the Spectral Intensity of the Extragalactic Background Light, Astrophys. J. 367, 399 (1991)
J.N. Bahcall, A.M. Serenelli, and S. Basu, New Solar Opacities, Abundances, Helioseismology, and Neutrino Fluxes. Astrophys. J. 621, L85 (2005)
B.D. Fields and K.A. Olive, On the Evolution of Helium in Blue Compact Galaxies, Astrophys. J. 506, 177 (1998)
D. Kirkman, D. Tytler, S. Burles, D. Lubin, J.M. O’Meara, QSO 0130-402: A Third QSO Showing a Low Deuterium to Hydrogen Abundance Ratio. Astrophys. J. 529, 655 (2000)
J. Linsky, Atomic Deuterium/Hydrogen in the Galaxy. Space Sci. Rev. 106, 49 (2003)
S.G. Ryan, T.C. Beers, K.A. Olive, B.D. Fields, and J.E. Norris, Primordial Lithium and Big Bang Nucleosynthesis. Astrophys. J. Lett. 530, 57 (2000)
M.H. Pinsonneault, G. Steigman, T.P. Walker, and V.K. Narayanan, Stellar Mixing and the Primordial Lithium Abundance. Astrophys. J. 574, 398 (2002)
B.D. Fields and S. Sarker, Big Bang Nucleosynthesis. Phys. Lett. B 592, 1 (2004)
R.N. Boyd, C. Brune, G.M. Fuller, and C.J. Smith, New Nuclear Physics for Big Bang Nucleosynthesis, Phys. Rev. D 82, 105005 (2010).
N. Chakraborty, B.D. Fields, and K.A. Olive, Resonant Destruction as a Possible Solution to the Cosmological Lithium Problem, arXiv: 1011.0722
R.H. Cyburt and M. Pospelov, Resonant Enhancement of Nuclear Reactions as a Possible Solution to the Cosmological Lithium Problem, arXiv:0906.4373 (2009)
P.D. O’Malley, D.W. Bardayan, K.Y. Chae, S.H. Ahn, W.A. Peters, M.E. Howard, K.L. Jones, R.L. Kozub, M. Matos, S.T. Pittman, J.A. Cizewski, and M.S. Smith, Phys. Rev. C 84, 042801(R) (2011)
C. Bird, K. Koopmans, and M. Pospelov, Primordial Lithium Abundance in Catalyzed Big Bang Nucleosynthesis, Phys. Rev. D 78, 083010 (2008)
M. Kusakabe, T. Kajino, R.N. Boyd, T. Yoshida, and G.J. Mathews, Simultaneous Solution to the 6LI and 7Li Big Bang Nucleosynthesis Problems from a Long-Lived Negatively Charged Leptonic Particle, Phys. Rev. D 76, 121301(R) (2007)
M. Pospelov and J. Pradler, Big Bang Nucleosynthesis as a Probe of New Physics, Ann. Rev., Nucl. Part. Sci. 60, 539 (2010)
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Boyd, R.N. (2012). What is the Origin of the Lightest Elements?. In: Stardust, Supernovae and the Molecules of Life. Astronomers' Universe. Springer, New York, NY. https://doi.org/10.1007/978-1-4614-1332-5_2
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