0, mass < 2.5 GeV # other mesons with S=C=   14.40.Cs  
0.75-3 micrometers) # near infrared (   95.85.Jq  
02.70.-c computational techniques in mathematical methods in physics) # computational methods in continuum mechanics (see also    46.15.-x  
1 mm) # radio, microwave ( >   95.85.Bh  
1 mm) # submillimeter (300 micrometers -    95.85.Fm  
1/Nc expansions) # expansions for large numbers of components (e.g.,    11.15.Pg  
10 -300 micrometers) # far infrared (   95.85.Gn  
10 GeV) # hadron-induced high-energy and super-high-energy interactions (energy    13.85.-t  
10 GeV) # hadron-induced low-energy and intermediate-energy reactions and scattering (energy less than or equal to    13.75.-n  
10 micrometers) # infrared (3-   95.85.Hp  
10-300 nm) # ultraviolet (   95.85.Mt  
10.-g unified field theories and models # models beyond the standard model see also 12.   12.60.-i  
12 hours) # free oscillations (periods less than    91.30.Ks  
12.10.-g unified field theories and models # models beyond the standard model see also    12.60.-i  
12.60.Cn or 12.60.Fr # electroweak interactions for extensions of gauge or higgs sector, see    12.15.-y  
12.60.Fr # electroweak interactions for extensions of gauge or higgs sector, see 12.60.Cn or    12.15.-y  
13. or 25. category appropriate to the light ions) # relativistic heavy-ion collisions (collisions induced by light ions studied to calibrate relativistic heavy ion collisions, should be classified under both 25.75.-q and the    25.75.-q  
13.35.-r decays of leptons) # weak and electromagnetic interactions of leptons (see also    13.10.+q  
149 # A is greater than or equal to 90 and is less than or equal to    27.60.+j  
15.Jj ion and electron beam-assisted deposition) # plasma-based ion implantation and deposition (see also 81.   52.77.Dq  
150 and is less than or equal to 189 # A is greater than or equal to    27.70.+q  
189 # A is greater than or equal to 150 and is less than or equal to    27.70.+q  
19 # A is greater than or equal to 5 and is less than or equal to    27.20.+n  
190 and is less than or equal to 219 # A is greater than or equal to    27.80.+w  
2 scattering # jets in large-Q   13.87.-a  
2.5 GeV # other mesons with S=C=0, mass <    14.40.Cs  
2.5 GeV (including quarkonia) # mesons with S=C=B=0, mass    14.40.Gx  
20 and is less than or equal to 38 # A is greater than or equal to    27.30.+t  
20.Jb - in electromagnetism; for propagation in atmosphere, see 42.68.Ay; see also 52.40.Db, 52.38.-r - in plasma physics) # wave propagation, transmission and absorption (see also 41.   42.25.Bs  
21-cm lines; diffuse, translucent, and high-velocity clouds # H I regions and    98.38.Gt  
21-cm lines; diffuse, translucent, and high-velocity clouds # H I regions and    98.58.Ge  
219 # A is greater than or equal to 190 and is less than or equal to    27.80.+w  
220 # A is greater than or equal to    27.90.+b  
24.85.+p quarks, gluons, and QCD in nuclei and nuclear processes # quantum chromodynamics see also    12.38.-t  
25. category appropriate to the light ions) # relativistic heavy-ion collisions (collisions induced by light ions studied to calibrate relativistic heavy ion collisions, should be classified under both 25.75.-q and the 13. or    25.75.-q  
25.-t and 29.27.-a in instrumentation for particle and nuclear physics) # intense particle beams and radiation sources (see also 29.   52.59.-f  
25.75.-q and the 13. or 25. category appropriate to the light ions) # relativistic heavy-ion collisions (collisions induced by light ions studied to calibrate relativistic heavy ion collisions, should be classified under both    25.75.-q  
26.35.+c Big_Bang nucleosynthesis) # origin, formation, and abundances of the elements (see also    98.80.Ft  
27.-a in instrumentation for particle and nuclear physics) # intense particle beams and radiation sources (see also 29.25.-t and 29.   52.59.-f  
29.25.-t and 29.27.-a in instrumentation for particle and nuclear physics) # intense particle beams and radiation sources (see also    52.59.-f  
29.27.-a in instrumentation for particle and nuclear physics) # intense particle beams and radiation sources (see also 29.25.-t and    52.59.-f  
2H-induced reactions   25.45.-z  
3 micrometers) # near infrared (0.75-   95.85.Jq  
3-10 micrometers) # infrared (   95.85.Hp  
300 micrometers - 1 mm) # submillimeter (   95.85.Fm  
300 micrometers) # far infrared (10 -   95.85.Gn  
300 nm) # ultraviolet (10-   95.85.Mt  
300-390 nm) # near ultraviolet (   95.85.Ls  
33.40.+f multiple resonances in atomic and molecular physics) # magnetic double resonances and cross effects (see also    76.70.-r  
33.45.+x Moessbauer spectra - in atomic and molecular physics) # Moessbauer effect; other y-ray spectroscopy (see also    76.80.+y  
35.+c Big_Bang nucleosynthesis) # origin, formation, and abundances of the elements (see also 26.   98.80.Ft  
35.-r decays of leptons) # weak and electromagnetic interactions of leptons (see also 13.   13.10.+q  
38 # A is greater than or equal to 20 and is less than or equal to    27.30.+t  
38.-r - in plasma physics) # wave propagation, transmission and absorption (see also 41.20.Jb - in electromagnetism; for propagation in atmosphere, see 42.68.Ay; see also 52.40.Db, 52.   42.25.Bs  
39 and is less than or equal to 58 # A is greater than or equal to    27.40.+z  
390 nm) # near ultraviolet (300-   95.85.Ls  
390-750 nm) # visible (   95.85.Kr  
3d) ions and impurities (Ti-Cu) # iron group (   76.30.Fc  
3H-induced, 3He-induced, and 4He-induced reactions   25.55.-e  
3He # He I-   67.60.Dm  
3He # He II-   67.60.Fp  
3He # ions in normal liquid    67.55.Ig  
3He # ions in superfluid    67.57.Gh  
3He # normal phase of liquid    67.55.-s  
3He # superfluid phase of liquid    67.57.-z  
3He in He II # dilute superfluid    67.60.Hr  
3He, 4He mixtures # mixed systems; liquid    67.60.-g  
3He-4He mixtures # ions in liquid    67.60.Js  
3He-induced, and 4He-induced reactions # 3H-induced,    25.55.-e  
40.+f multiple resonances in atomic and molecular physics) # magnetic double resonances and cross effects (see also 33.   76.70.-r  
40.Bj oscillations, chaos, and bifurcations in physical chemistry and chemical physics) # nonequilibrium and irreversible thermodynamics (see also 82.   05.70.Ln  
40.Db, 52.38.-r - in plasma physics) # wave propagation, transmission and absorption (see also 41.20.Jb - in electromagnetism; for propagation in atmosphere, see 42.68.Ay; see also 52.   42.25.Bs  
400 MeV) # other reactions above meson production thresholds (energies    25.40.Ve  
41.20.Jb - in electromagnetism; for propagation in atmosphere, see 42.68.Ay; see also 52.40.Db, 52.38.-r - in plasma physics) # wave propagation, transmission and absorption (see also    42.25.Bs  
42.60.Gd Q-switching; 42.79.Ta optical computers, logic elements, interconnects, switches; neural networks) # optical bistability, multistability, and switching (see also    42.65.Pc  
42.68.Ay; see also 52.40.Db, 52.38.-r - in plasma physics) # wave propagation, transmission and absorption (see also 41.20.Jb - in electromagnetism; for propagation in atmosphere, see    42.25.Bs  
42.79.Ta optical computers, logic elements, interconnects, switches; neural networks) # optical bistability, multistability, and switching (see also 42.60.Gd Q-switching;    42.65.Pc  
42.79.Td optical computers, logic elements, interconnects, switches; neural networks) # interconnects, including holographic interconnects (see also    42.82.Ds  
45.+x Moessbauer spectra - in atomic and molecular physics) # Moessbauer effect; other y-ray spectroscopy (see also 33.   76.80.+y  
4d and 5d) ions and impurities (Zr-Ag and Hf-Au) # platinum and palladium group (   76.30.He  
4He # boson degeneracy and superfluidity of    67.40.-w  
4He # ions in liquid    67.40.Jg  
4He mixtures # ions in liquid 3He-   67.60.Js  
4He mixtures # mixed systems; liquid 3He,    67.60.-g  
4He) # quantum effects on the structure and dynamics of nondegenerate fluids (e.g., normal phase liquid    67.20.+k  
4He-induced reactions # 3H-induced, 3He-induced, and    25.55.-e  
5 # A is less than or equal to    27.10.+h  
5 and is less than or equal to 19 # A is greater than or equal to    27.20.+n  
5 GeV # other mesons with S=C=0, mass < 2.   14.40.Cs  
5 GeV (including quarkonia) # mesons with S=C=B=0, mass 2.   14.40.Gx  
52.38.-r - in plasma physics) # wave propagation, transmission and absorption (see also 41.20.Jb - in electromagnetism; for propagation in atmosphere, see 42.68.Ay; see also 52.40.Db,    42.25.Bs  
52.40.Db, 52.38.-r - in plasma physics) # wave propagation, transmission and absorption (see also 41.20.Jb - in electromagnetism; for propagation in atmosphere, see 42.68.Ay; see also    42.25.Bs  
58 # A is greater than or equal to 39 and is less than or equal to    27.40.+z  
59 and is less than or equal to 89 # A is greater than or equal to    27.50.+e  
5d) ions and impurities (Zr-Ag and Hf-Au) # platinum and palladium group (4d and    76.30.He  
60.Bc, 83.60.Df, in rheology) # viscoelasticity, plasticity, viscoplasticity (see also 83.   46.35.+z  
60.Cn or 12.60.Fr # electroweak interactions for extensions of gauge or higgs sector, see 12.   12.15.-y  
60.Df, in rheology) # viscoelasticity, plasticity, viscoplasticity (see also 83.60.Bc, 83.   46.35.+z  
60.Fr # electroweak interactions for extensions of gauge or higgs sector, see 12.60.Cn or 12.   12.15.-y  
60.Gd Q-switching; 42.79.Ta optical computers, logic elements, interconnects, switches; neural networks) # optical bistability, multistability, and switching (see also 42.   42.65.Pc  
60.Pw in hydrospheric and atomospheric geophysics) # arcs; sparks; lightning; atmospheric electricity (see also 92.   52.80.Mg  
61.80.-x physical radiation effects, radiation damage) # radiation treatment (particle and electromagnetic) (see also    81.40.Wx  
68.Ay; see also 52.40.Db, 52.38.-r - in plasma physics) # wave propagation, transmission and absorption (see also 41.20.Jb - in electromagnetism; for propagation in atmosphere, see 42.   42.25.Bs  
70.-c computational techniques in mathematical methods in physics) # computational methods in continuum mechanics (see also 02.   46.15.-x  
75-3 micrometers) # near infrared (0.   95.85.Jq  
75.-q and the 13. or 25. category appropriate to the light ions) # relativistic heavy-ion collisions (collisions induced by light ions studied to calibrate relativistic heavy ion collisions, should be classified under both 25.   25.75.-q  
750 nm) # visible (390-   95.85.Kr  
79.Ta optical computers, logic elements, interconnects, switches; neural networks) # optical bistability, multistability, and switching (see also 42.60.Gd Q-switching; 42.   42.65.Pc  
79.Td optical computers, logic elements, interconnects, switches; neural networks) # interconnects, including holographic interconnects (see also 42.   42.82.Ds  
80.-x physical radiation effects, radiation damage) # radiation treatment (particle and electromagnetic) (see also 61.   81.40.Wx  
81.15.Jj ion and electron beam-assisted deposition) # plasma-based ion implantation and deposition (see also    52.77.Dq  
82.40.Bj oscillations, chaos, and bifurcations in physical chemistry and chemical physics) # nonequilibrium and irreversible thermodynamics (see also    05.70.Ln  
83.60.Bc, 83.60.Df, in rheology) # viscoelasticity, plasticity, viscoplasticity (see also    46.35.+z  
83.60.Df, in rheology) # viscoelasticity, plasticity, viscoplasticity (see also 83.60.Bc,    46.35.+z  
85.+p quarks, gluons, and QCD in nuclei and nuclear processes # quantum chromodynamics see also 24.   12.38.-t  
89 # A is greater than or equal to 59 and is less than or equal to    27.50.+e  
90 and is less than or equal to 149 # A is greater than or equal to    27.60.+j  
92.60.Pw in hydrospheric and atomospheric geophysics) # arcs; sparks; lightning; atmospheric electricity (see also    52.80.Mg  
A and F) # main-sequence: intermediate-type stars (   97.20.Ge  
A is greater than or equal to 150 and is less than or equal to 189   27.70.+q  
A is greater than or equal to 190 and is less than or equal to 219   27.80.+w  
A is greater than or equal to 20 and is less than or equal to 38   27.30.+t  
A is greater than or equal to 220   27.90.+b  
A is greater than or equal to 39 and is less than or equal to 58   27.40.+z  
A is greater than or equal to 5 and is less than or equal to 19   27.20.+n  
A is greater than or equal to 59 and is less than or equal to 89   27.50.+e  
A is greater than or equal to 90 and is less than or equal to 149   27.60.+j  
A is less than or equal to 5   27.10.+h  
ab initio calculations   31.15.Ar  
ab initio calculations of adsorbate structure and reactions   68.43.Bc  
aberrations   42.15.Fr  
aberrations # chromatic and geometrical    41.85.Gy  
ablation # laser    52.38.Mf  
absolute and relative intensities   32.70.Fw  
absolute and relative line and band intensities   33.70.Fd  
absorption # neutron    28.20.Fc  
absorption # pion inclusive scattering and    25.80.Ls  
absorption (see also 41.20.Jb - in electromagnetism; for propagation in atmosphere, see 42.68.Ay; see also 52.40.Db, 52.38.-r - in plasma physics) # wave propagation, transmission and    42.25.Bs  
absorption and emission-line systems; Lyman forest # intergalactic matter; quasar    98.62.Ra  
absorption and reflection spectra: visible and ultraviolet   78.40.-q  
absorption and scattering # photon    25.20.Dc  
absorption and scattering of radiation   94.10.Gb  
absorption by atmospheric gases # spectral    42.68.Ca  
absorption in plasmas (collisional, parametric, etc.) # laser light    52.38.Dx  
absorption spectra # intrinsic properties of excitons; optical    71.35.Cc  
absorption spectra # x-ray    78.70.Dm  
absorption spectroscopy: EXAFS, NEXAFS, XANES, etc. # x-ray    61.10.Ht  
absorption, and amplification of light # effects of atomic coherence on propagation,    42.50.Gy  
absorption, and scattering of electromagnetic radiation # emission,    52.25.Os  
absorption, and scattering of particles # emission,    52.25.Tx  
absorption, magnetic circular dichroism, and fluorescence spectroscopy # optical    87.64.Ni  
absorption, reflection and transmission coefficients, emissivity) # optical constants (including refractive index, complex dielectric constant,    78.20.Ci  
absorptive/optical models # Regge theory, duality,    12.40.Nn  
abstract harmonic analysis   02.30.Px  
abstraction, disproportionation, and group exchange) # chemical exchanges (substitution, atom transfer,    82.30.Hk  
abundances of the elements (see also 26.35.+c Big_Bang nucleosynthesis) # origin, formation, and    98.80.Ft  
abundances, and isotopes # atomic masses, mass spectra,    32.10.Bi  
abundances, chemical composition   97.10.Tk  
abundances, electron density, magnetic fields, scintillation, scattering, kinematics, dynamics, turbulence, etc.) # physical properties (   98.38.Am  
abundances, electron density, magnetic fields, scintillation, scattering, kinematics, dynamics, turbulence, etc.) # physical properties (   98.58.Ay  
accelerated beams # grid-accelerated and ion-diode-   52.59.Bi  
accelerated heavy-ion beams # multistage    52.59.Fn  
accelerated plasmas # magneto-plasma    52.59.Dk  
acceleration # laser-driven    41.75.Jv  
acceleration # particle    96.50.Pw  
acceleration of electrons and ions # laser-plasma    52.38.Kd  
acceleration, and interactions) # cosmic rays (including sources, origin,    98.70.Sa  
acceleration, and rotation # velocity,    06.30.Gv  
accelerations, weightlessness, and space environment) # aerospace bio- and medical physics (effects of    87.65.+y  
accelerator concepts # other advanced    41.75.Lx  
accelerators # beams in particle    29.27.-a  
accelerators # electrostatic, collective, and linear    29.17.+w  
accelerators and storage rings # cyclic    29.20.-c  
accessories # antennas: theory, components and    84.40.Ba  
accidents, and dismantling # protection systems, safety, radiation monitoring,    28.41.Te  
accommodation   47.45.Nd  
accretion # infall and    98.35.Mp  
accretion and accretion disks   97.10.Gz  
accretion disks # accretion and    97.10.Gz  
accretion disks # infall, accretion, and    98.62.Mw  
accretion, and accretion disks # infall,    98.62.Mw  
acids, DNA and RNA bases # nucleic    82.39.Pj  
acoustic force microscopy   68.37.Tj  
acoustic instruments and equipment   07.64.+z  
acoustic properties   91.60.Lj  
acoustic signal processing   43.60.+d  
acoustic wave devices and other superconducting devices # superconducting surface    85.25.Qc  
acoustic waves (SAW) in piezoelectrics # acoustoelectric effects and surface    77.65.Dq  
acoustical devices for the generation and reproduction of sound # transduction;    43.38.+n  
acoustical measurements and instrumentation   43.58.+z  
acoustical properties   51.40.+p  
acoustical properties   68.35.Iv  
acoustical properties # mechanical and    68.60.Bs  
acoustical properties of condensed matter # mechanical and    62.  
acoustical properties of condensed matter # other topics in mechanical and    62.90.+k  
acoustical properties of liquids   62.60.+v  
acoustical properties of solids   62.65.+k  
acoustics   43.  
acoustics # architectural    43.55.+p  
acoustics # general linear    43.20.+g  
acoustics # nonlinear    43.25.+y  
acoustics # other topics in    43.90.+v  
acoustics # physiological    43.64.+r  
acoustics # psychological    43.66.+y  
acoustics and vibration # structural    43.40.+s  
acoustics, and physical effects of sound # ultrasonics, quantum    43.35.+d  
acoustics, heat transfer, classical mechanics and fluid mechanics # elecreomagnetism, optics,    40.  
acousto-optical devices   42.79.Jq  
acoustoelectric effects   72.50.+b  
acoustoelectric effects and surface acoustic waves (SAW) in piezoelectrics   77.65.Dq  
acoustooptical effects; photoacoustic effects # piezooptical, elastooptical, and    78.20.Hp  
acquisition and storage # data    93.65.+e  
acquisition: hardware and software # data    07.05.Hd  
activation analysis and other radiochemical methods   82.80.Jp  
activation energies # rate constants, reaction cross sections, and    82.20.Pm  
active and peculiar galaxies and related systems (including BL Lacertae objects, blazars, Seyfert galaxies, Markarian galaxies, and active galactic nuclei)   98.54.Cm  
active galactic nuclei) # active and peculiar galaxies and related systems (including BL Lacertae objects, blazars, Seyfert galaxies, Markarian galaxies, and    98.54.Cm  
active or peculiar galaxies, objects, and systems # quasars;    98.54.-h  
active transport processes; ion channels   87.16.Uv  
activities # announcements, news, and organizational    01.10.-m  
activities # physics organizational    01.10.Hx  
activity # optical    78.20.Ek  
activity # stellar    97.10.Jb  
activity and dichroism; magnetooptical and electrooptical spectra # optical    33.55.-b  
activity, optical rotation; circular dichroism # optical    33.55.Ad  
adaptation, and discrimination # color vision: color detection,    42.66.Ne  
adaptation, and discrimination # vision: light detection,    42.66.Lc  
adaptive and segmented optics   95.75.Qr  
adaptive systems # remote sensing; LIDAR and    42.68.Wt  
addition, insertion, cluster formation # association,    82.30.Nr  
additional heading must be chosen with these entries, where the given mass number limits are, to some degree, arbitrary) # properties of specific nuclei listed by mass ranges (an    27.  
additional primary heading(s) must be chosen with these entries to represent the astronomical objects and/or properties studied) # astronomical observations (   95.85.-e  
adhesion   68.35.Np  
adhesion # polymers on surfaces;    82.35.Gh  
admittance, etc.) # electric variable measurements (including voltage, current, resistance, capacitance, inductance, impedance, and    84.37.+q  
adsorbate structure (binding sites, geometry)   68.43.Fg  
adsorbate structure and reactions # ab initio calculations of    68.43.Bc  
adsorbate vibrations   68.43.Pq  
adsorbates # statistical mechanics of    68.43.De  
adsorbates (two-dimensional and three-dimensional clustering) # structure of assemblies of    68.43.Hn  
adsorbates on surfaces # chemisorption/physisorption:    68.43.-h  
adsorbates, kinetics of coarsening and aggregation # diffusion of    68.43.Jk  
adsorbed layers and thin films   79.60.Dp  
adsorbed molecules # femtochemistry of    82.53.St  
adsorbed species # impurity and defect levels; energy states of    73.20.Hb  
adsorption) # films (including physical    67.70.+n  
adsorption/desorption kinetics   68.43.Mn  
advanced accelerator concepts # other    41.75.Lx  
advanced institutes, summer schools, etc.) # publications of lectures (   01.30.Bb  
aeroacoustics and atmospheric sound   43.28.+h  
aerodynamics   47.85.Gj  
aeroelasticity and hydroelasticity   46.40.Jj  
aerogels, porous media # reactions in sol gels,    82.33.Ln  
aeronomy and magnetospheric physics   94.  
aeronomy and magnetospheric physics # other topics in    94.90.+m  
aeronomy and magnetospheric studies # instrumentation for    94.80.+g  
aerosols   92.20.Bk  
aerosols # effects of    42.68.Jg  
aerosols # particles and    92.60.Mt  
aerosols and foams   82.70.Rr  
aerosols in materials synthesis and processing   81.20.Rg  
aerospace bio- and medical physics (effects of accelerations, weightlessness, and space environment)   87.65.+y  
AES), etc.) # electron spectroscopy (x-ray photoelectron (XPS), Auger electron spectroscopy (   82.80.Pv  
affinities # ionization potentials, electron    32.10.Hq  
affinities, molecular core binding energy # ionization potentials, electron    33.15.Ry  
AFM manipulations of a single molecule # STM and    82.37.Gk  
AFM) # atomic force microscopy (   68.37.Ps  
Africa   93.30.Bz  
aftereffects # magnetic    75.60.Lr  
afterglow and electric discharges) # plasma reactions (including flowing    82.33.Xj  
age # origin, formation, and    96.20.Br  
age, and star formation # origin, formation, evolution,    98.35.Ac  
age, and star formation # origin, formation, evolution,    98.62.Ai  
ages # origin, formation, evolution, and    96.35.Cp  
ages # stellar structure, interiors, evolution, nucleosynthesis,    97.10.Cv  
aggregates (including diffusion-limited aggregates) # fractals; macroscopic    61.43.Hv  
aggregates) # fractals; macroscopic aggregates (including diffusion-limited    61.43.Hv  
aggregation # diffusion of adsorbates, kinetics of coarsening and    68.43.Jk  
aggregation and crystallization of macromolecules # properties of solutions;    87.15.Nn  
aggregation and other collective behavior of motile cells   87.18.Ed  
aging # solid solution hardening, precipitation hardening, and dispersion hardening;    81.40.Cd  
aids # educational    01.50.-i  
aids, films # audio and visual    01.50.Fr  
air pollution # air quality and    92.60.Sz  
air pollution # effects of    42.68.Kh  
air quality and air pollution   92.60.Sz  
air showers # extensive    96.40.Pq  
airglow # aurora and    94.10.Rk  
Alfven waves) # magnetohydrodynamic waves (e.g.,    52.35.Bj  
algebra # linear    02.10.Ud  
algebra # logic, set theory, and    02.10.-v  
algebra # multilinear    02.10.Xm  
algebra # numerical linear    02.60.Dc  
algebraic methods   03.65.Fd