Physics and Astronomy Classification Scheme (PACS) 2001

What is new in this edition of PACS:   (Click here for the details)

The following sections have undergone major revision:

  • Section 02    Mathematical methods in physics
  • Section 52    Physics of plasmas and electric discharges
  • Section 68    Surfaces and interfaces; thin films and low-dimensional systems (structure and nonelectronic properties)
  • Section 82    Physical chemistry
  • Section 83    Rheology
  • Section 85    Electronic and magnetic devices; microelectronics
  • Section 89    Other areas of applied and interdisciplinary physics
Additionally, nanotechnology-related codes were introduced throughout PACS.
PACS 2001 (Alphabetical Listing)           PACS 1999          PACS 1998

Listed below are PACS 2001 categories, which will link to the specific section.

PACS Category 00: General

PACS Category 10: The Physics of Elementary Particles and Fields

PACS Category 20: Nuclear Physics

PACS Category 30: Atomic and Molecular Physics

PACS Category 40: Electromagnetism, Optics, Acoustics, Heat Transfer, Classical Mechanics, and Fluid Dynamics

PACS Category 50: Physics of Gases, Plasmas, and Electric Discharges

PACS Category 60: Condensed Matter: Structure, Mechanical and Thermal  Properties

PACS Category 70: Condensed Matter: Electronic Structure, Electrical, Magnetic, and Optical Properties

PACS Category 80: Interdisciplinary Physics and Related Areas of Science and Technology

PACS Category 90: Geophysics, Astronomy, and Astrophysics

PACS Appendix to 43: Acoustics


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