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How Stars Become Black Holes: The Complete Science of Stellar Collapse, Iron Core Implosion, and the Birth of Black Holes: From Molecular Clouds to Supernovas, Neutron Stars, and Failed Stellar Deaths - Couverture souple

Livre 2 sur 8: Black holes for Adult

Publishing, YB-Nayon

 
9798185662342: How Stars Become Black Holes: The Complete Science of Stellar Collapse, Iron Core Implosion, and the Birth of Black Holes: From Molecular Clouds to Supernovas, Neutron Stars, and Failed Stellar Deaths

Synopsis

Every black hole was once a star. Not just any star — but a specific kind: massive, luminous, and burning so furiously it exhausts its fuel in a few million years and dies in one of the most violent events the universe can produce.
How Stars Become Black Holes is the complete adult-level account of that journey: from the cold molecular cloud where a massive star is born, through ten million years of successive nuclear burning stages that forge progressively heavier elements in the stellar interior, to the catastrophic iron core collapse that ends everything in a fraction of a second, and finally to the formation of the compact remnant — neutron star or black hole — that outlasts the star by billions of years.
What makes this book different:
Most books about black holes describe what black holes are. This book answers the question almost no other book tackles in full depth: how do they actually form? The answer requires nuclear physics, stellar evolution theory, gravitational physics, neutrino astrophysics, and general relativity — and this book brings all of them together in one sustained, deeply technical but fully accessible narrative.
Across fifteen deeply expanded chapters, you will learn:
The physics of hydrostatic equilibrium and why massive stars burn through their fuel so much faster than smaller ones. The complete sequence of nuclear burning stages — hydrogen, helium, carbon, neon, oxygen, silicon — and why the sequence terminates catastrophically at iron. The detailed physics of the iron core: nuclear statistical equilibrium, electron degeneracy pressure, neutronization, and why the Chandrasekhar limit is the point of no return. The core collapse itself, from the homologous infall at a quarter of the speed of light to the bounce off nuclear saturation density and the birth of the bounce shock. The neutrino-driven supernova explosion mechanism, the role of the standing accretion shock instability and convection, and the critical luminosity condition that separates successful explosions from failed ones. The neutron star equation of state and the maximum mass above which a neutron star must collapse to a black hole. The failed supernova: why some massive stars simply disappear without exploding, swallowed by the black hole they silently create. The role of binary star evolution — common envelope phases, mass transfer, and how most of the black holes detected by LIGO formed through paths that single stars could never produce. Exotic formation channels including pulsational pair-instability supernovas, the pair-instability mass gap, Population III stars, and accretion-induced collapse. The full body of observational evidence, from X-ray binaries and supernova remnants to gravitational wave catalogs and microlensing detections of isolated black holes. And the frontier questions that remain open — the nuclear equation of state, the failed supernova rate, the mystery of the first supermassive black hole seeds.
This is astrophysics taken seriously. No equations are required, but no important idea is simplified beyond recognition. From the triple-alpha helium burning process to the Blandford-Znajek jet mechanism to the non-monotonic mapping between initial stellar mass and remnant type, every physical mechanism is explained with the depth it deserves.
If you have ever wanted to understand the complete science of how stars die and black holes are born — not just that it happens, but precisely how and why — this is the definitive book.

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