Matter: A Very Short Introduction [#599]
Matter: A Very Short Introduction [#599]


  • Introduces matter, the stuff our universe is made of, from its familiar forms as solids, liquids, and gases to plasmas, exotic forms of quantum matter, and antimatter
  • Traces the origins of matter to the Big Bang, almost 14 billion years ago
  • Includes an understanding of the atomic properties of the different forms of matter
  • Considers the two mysterious forms which between them account for 95% of all matter: dark matter and dark energy
  • Explores the limits of what we can explain, and highlights the questions we still have about matter

What is matter? Matter is the stuff from which we and all the things in the world are made. Everything around us -- from desks, to books, to our own bodies -- are made of atoms, which are small enough that a million of them can fit across the breadth of a human hair. Inside every atom is a tiny nucleus and orbiting the nucleus is a cloud of electrons. The nucleus is made out of protons and neutrons, and by zooming in further, you would find that inside each there are even smaller particles: quarks. Together with electrons, the quarks are the smallest particles that have been seen, and are the indivisible fundamental particles of nature that have existed since the Big Bang, almost 14 billion years ago. The 92 different chemical elements that all normal matter is made from were forged billions of years ago in the Big Bang, inside stars, and in violent stellar explosions. 
This Very Short Introduction takes us on a journey from the human scale of matter in the familiar everyday forms of solids, liquids, and gases to plasmas, exotic forms of quantum matter, and antimatter. On the largest scales matter is sculpted by gravity into planets, stars, galaxies, and vast clusters of galaxies. All the matter that that we normally encounter however constitutes only 5% of the matter that exists. The remaining 95% comes in two mysterious forms: dark matter and dark energy. Dark matter is necessary to stop the galaxies from flying apart, and dark energy is needed to explain the observed acceleration of the expansion of the universe. Geoff Cottrell explores the latest research into matter, and shows that there is still a lot we don't know about the stuff our universe is made of.


1. What is matter?
2. Atoms
3. Forms of matter
4. Energy, mass, and light
5. The quantum world of the atom
6. Quantum matter
7. The smallest particles
8. The origin of the elements
9. Dark matter and dark energy
Further reading


Geoff Cottrell obtained his PhD in Radio Astronomy at the Cavendish Laboratory, Cambridge University. After researching contact electrification of solidified rare gases near the absolute zero of temperature at UMIST in Manchester, he joined the UKAEA Culham Laboratory, working on the Joint European Torus (JET) experiment, where he became Session Leader. He observed a new form of super-thermal radio emission (Ion Cyclotron Emission) from energetic fusion alpha particles in the plasma. From 1999, he worked on a central issue for the development of fusion energy -- fusion materials, in particular calculating the effect that energetic fusion neutrons would have on the wall of a power reactor. He was Director of the Culham International Summer School for Plasma Physics from 2006-2011. He is a fellow of the Royal Astronomical Society, and visiting scientist at the Oxford University Astrophysics department and at the Rutherford Appleton Laboratory.


ISBN : 9780198806547

Geoff Cottrell
168 ページ
111 x 174 mm
Very Short Introductions





Matter: A Very Short Introduction [#599]

Matter: A Very Short Introduction [#599]

Matter: A Very Short Introduction [#599]