- Collections
- Superstringtheory.com
- Spires
- Living Reviews in Relativity
- Level 5: A Knowledgebase for Extragalactic Astronomy and Cosmology
- Graduate Level Course Notes and Tutorials Related to General Relativity
- The Net Advance of Physics

- Cosmology
- "The Cosmological Parameters 2005," Ofer Lahav and Andrew R Liddle, astro-ph/0601168
- "TASI Lectures: Cosmology for string theorists," Sean Carroll, hep-th/0011110
- "TASI Lectures: Introduction to Cosmology," Mark Trodden and Sean Carroll, astro-ph/0401547
- "Introduction to Cosmology," David H Lyth, astro-ph/9312022
- "Cosmology at the Millennium," Michael Turner and J. Anthony Tyson, astro-ph/9901113
- "Physics at the Interface of Particle Physics and Cosmology," R.D. Peccei, hep-ph/9808418
- "Particle Astrophysics and Cosmology (Summary of the Snowmass 2001 P4 Working Group)," Daniel S. Akerib, Sean M. Carroll, Marc Kamionkowski, and Steven Ritz, hep-ph/0201178
- "TASI Lectures on Astroparticle Physics," Keith A. Olive, astro-ph/0503065
- "Primordial Nucleosynthesis: Theory and Observations," Keith A. Olive, Gary Steigman, Terry P. Walker, astro-ph/9905320
- "Big-bang Nucleosynthesis Enters the Precision Era," David N. Schramm and Michael S. Turner , astro-ph/9706069
- "Gravitational Wave Experiments and Early Universe Cosmology," Michele Maggiore, gr-qc/9909001
- "Electroweak Baryogenesis," Mark Trodden, hep-ph/9803479
- "Recent Progress in Baryogenesis," Antonio Riotto and Mark Trodden, hep-ph/9901362
- "Big Bang nucleosynthesis and physics beyond the Standard Model," Subir Sarkar, hep-ph/9602260
- "Cosmic strings," M.B. Hindmarsh and T.W.B. Kibble, hep-ph/9411342
- "Superstring Cosmology," James E. Lidsey, David Wands, and E.J. Copeland, hep-th/9909061

- Inflation
- "An introduction to cosmological inflation," Andrew R Liddle, astro-ph/9901124
- "An Exposition on Inflationary Cosmology," Scott Watson, astro-ph/0005003
- "Inflation and the Theory of Cosmological Perturbations," Antonio Riotto, hep-ph/0210162
- "Inflation, quantum fluctuations and cosmological perturbations," David Langlois, hep-th/0405053
- "Inflationary Cosmology: Progress and Problems," Robert Brandenberger, hep-ph/9910410
- "Particle Physics Models of Inflation and the Cosmological Density Perturbation," David H. Lyth and Antonio Riotto, hep-ph/9807278
- "Inflation and Eternal Inflation," Alan H. Guth, astro-ph/0002156
- "From the Big Bang Theory to the Theory of a Stationary Universe," Andrei Linde, Dmitri Linde, Arthur Mezhlumian, gr-qc/9306035
- "Reconstructing the Inflaton Potential --- an Overview," James E Lidsey, Andrew R Liddle, Edward W Kolb, Edmund J Copeland, Tiago Barreiro, Mark Abney, astro-ph/9508078

- CMB and Cosmological Perturbations
- "Lecture Notes on CMB Theory," Wayne Hu, arxiv:0802.3688
- "The Cosmic Microwave Background and Particle Physics," Marc Kamionkowski and Arthur Kosowsky, astro-ph/9904108
- "The Cosmic Microwave Background," Arthur Kosowsky, astro-ph/0102402
- "The Standard Cosmological Model and CMB Anisotropies," James G. Bartlett, astro-ph/9903260
- "The Cold Dark Matter Density Perturbation," Andrew R Liddle and David H Lyth, astro-ph/9303019
- "A CMB Polarization Primer", W. Hu and M. White, astro-ph/9706147
- "Cosmic Microwave Background Anisotropies," W. Hu and S. Dodelson, astro-ph/0110414
- "The theory of CMB anisotropies," Ruth Durrer, astro-ph/0109522

- Dark Energy and the Cosmological Constant
- "The Cosmological Constant," Sean Carroll, astro-ph/0004075
- "Why is the Universe Accelerating?", Sean Carroll, astro-ph/0310342
- "Dynamics of dark energy," Edmund J. Copeland, M. Sami, and Shinji Tsujikawa, hep-th/0603057
- "The Cosmological Constant and Dark Energy," P. J. E. Peebles and Bharat Ratra, astro-ph/0207347
- "The Case for a Positive Cosmological Lambda-term," Varun Sahni and Alexei Starobinsky, astro-ph/9904398
- "Quintessential Cosmology and Cosmic Acceleration," Paul Steinhardt, postscript
- "Cosmological constant vs. quintessence," Pierre Binetruy, hep-ph/0005037
- "The Cosmological Constant From The Viewpoint Of String Theory," Edward Witten, hep-ph/0002297
- "The cosmological constant problem," Steven Weinberg, Rev Mod Phys.
- "Categorizing Different Approaches to the Cosmological Constant Problem," Stefan Nobbenhuis, gr-qc/0411093

- Dark Matter
- "TASI Lectures on Dark Matter," Keith Olive, astro-ph/0301505
- "Particle Dark Matter," G. Bertone, D. Hooper, and J. Silk, hep-ph/0404175
- "Self-Interacting Dark Matter," Benjamin D. Wandelt, Romeel Dave, Glennys R. Farrar, Patrick C. McGuire, David N. Spergel, Paul J. Steinhardt, astro-ph/0006344
- "Does Dark Matter Exist?," J. A. Sellwood and A. Kosowsky, astro-ph/0009074
- "Supersymmetric Dark Matter," G. Jungman, M. Kamionkowski, and K. Griest, pdf

- Gravity
- "A no-nonsense introduction to general relativity," Sean Carroll, postscript, pdf.
- "Gravitation, experiment and cosmology," Thibault Damour, gr-qc/9606079
- "Gravitation and Experiment," Thibault Damour, gr-qc/9711061
- "The Confrontation between General Relativity and Exeriment." Clifford Will, gr-qc/0103036
- "Tests of the Gravitational Inverse-Square Law," E.G. Adelberger, B.R. Heckel, and A.E. Nelson, hep-ph/0307284
- "New physics and astronomy with the new gravitational-wave observatories," Scott A. Hughes, Szabolcs Marka, Peter L. Bender, and Craig J. Hogan , astro-ph/0110349
- "TASI Lectures on Gravitational Waves from the Early Universe," Alessandra Buonanno, gr-qc/0303085
- "Quantum Field Theory in Curved Spacetime," L.H. Ford, gr-qc/9707062
- "The fundamental constants and their variation: observational status and theoretical motivations," Jean-Philippe Uzan, hep-ph/0205340

- Black Holes (Thermodynamics etc.)
- "Black Holes," P.K. Townsend, gr-qc/9707012
- "An Introduction to Black Hole Evaporation," J. Traschen, gr-qc/0010055
- "Introductory Lectures on Black Hole Thermodynamics," T.A. Jacobson, postscript
- "The Thermodynamics of Black Holes," Robert M. Wald, gr-qc/9912119
- "TASI lectures on black holes in string theory," Amanda W. Peet, hep-th/0008241

- Field Theory/Particle Physics
- "Fields," Warren Siegel, web page, pdf
- "Symmetries of the Standard Model," Scott Willenbrock, hep-ph/0410370
- "Beyond the Standard Model," Michael E. Peskin, hep-ph/9705479
- "Collider Experiment: Strings, Branes and Extra Dimensions", Maria Spiropulu, hep-ex/0305019

- Supersymmetry
- "A Supersymmetry Primer," Stephen P. Martin, hep-ph/9709356
- "Introduction to Supersymmetry," Joseph D. Lykken, hep-th/9612114
- "Twenty Open Questions in Supersymmetric Particle Physics," Keith R. Dienes and Christopher Kolda, hep-ph/9712322
- "Introduction to S-Duality in N=2 Supersymmetric Gauge Theory. (A pedagogical review of the work of Seiberg and Witten)," L. Alvarez-Gaume and S.F. Hassan, hep-th/9701069
- "Magnetic Monopoles, Duality, and Supersymmetry," Jeffrey A. Harvey, hep-th/9603086
- "Supersymmetry Phenomenology With a Broad Brush," Michael Dine, hep-ph/9612389
- "Supersymmetry Breaking," Yael Shadmi, hep-th/0601076
- "Lectures on Supersmmetry Breaking," Kenneth Intrilligator and Nathan Seiberg, hep-ph/0702069

- String/M-theory
- "Introduction to String Theory," Thomas Mohaupt, hep-th/0207249
- "String Duality--A Colloquium," Joseph Polchinski, hep-th/9607050
- "M Theory and Cosmology," Tom Banks, hep-th/9911067
- "String/M-branes for Relativists," Donald Marolf, gr-qc/9908045
- "String Theory, Supersymmetry, Unification, and All That," John Schwarz and Nathan Seiberg, hep-th/9803179
- "The holographic principle," Raphael Bousso, hep-th/0203101
- "Four Lectures on M-theory," P.K. Townsend, hep-th/9612121
- "Large N Field Theories, String Theory and Gravity," O. Aharony, S.S. Gubser, J. Maldacena, H. Ooguri, Y. Oz, hep-th/9905111
- "TASI Lectures on M Theory Phenomenology," Michael Dine, hep-th/0003175
- "TASI Lectures: Introduction to the AdS/CFT Correspondence," Igor R. Klebanov, hep-th/0009139

- Branes and Extra Dimensions
- "Branes for Relativists," Jiro Soda, gr-qc/0108046
- "D-Brane Primer," Clifford V. Johnson, hep-th/0007170
- "TASI Lectures on D-Branes," Joseph Polchinski, hep-th/9611050
- "Large and infinite extra dimensions," V. A. Rubakov, hep-ph/0104152
- "Brane worlds," Rainer Dick, hep-th/0105320
- "Phenomenology, Astrophysics and Cosmology of Theories with Sub-Millimeter Dimensions and TeV Scale Quantum Gravity," Nima Arkani-Hamed, Savas Dimopoulos, and Gia Dvali, hep-ph/9807344
- "Particle Physics Probes Of Extra Spacetime Dimensions," JoAnne Hewett and Maria Spiropulu, hep-ph/0205106
- "Brane cosmology: an introduction," David Langlois, hep-th/0209261
- "Brane World Cosmology," Philippe Brax, Carsten van de Bruck, Anne-Christine Davis, hep-th/0404011

- Math
- "An Elementary Introduction to Groups and Representations," Brian C. Hall, math-ph/0005032
- "Semi-Simple Lie Algebras and their Representations," Robert Cahn, postscript (via html)
- "Notes on Group Theory and Representations", Gerard Jungman pdf