Philip Pechukas
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Philip Pechukaschemistry Degrees
Chemistry
#4986
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#6087
Historical Rank
Physical Chemistry
#805
World Rank
#861
Historical Rank
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Chemistry
Why Is Philip Pechukas Influential?
(Suggest an Edit or Addition)Philip Pechukas's Published Works
Number of citations in a given year to any of this author's works
Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author
Published Works
- Molecular Collision Theory (1976) (920)
- On Detailed Balancing and Statistical Theories of Chemical Kinetics (1965) (480)
- On the Exponential Form of Time‐Displacement Operators in Quantum Mechanics (1966) (455)
- Gaussian Model Potentials for Molecular Interactions (1972) (433)
- TRANSITION STATE THEORY (1981) (376)
- Statistical Theory of Chemical Kinetics : Application to Neutral-Atom—Molecule Reactions (1966) (353)
- Distribution of Energy Eigenvalues in the Irregular Spectrum (1983) (266)
- Time-Dependent Semiclassical Scattering Theory. II. Atomic Collisions (1969) (264)
- TIME-DEPENDENT SEMICLASSICAL SCATTERING THEORY. I. POTENTIAL SCATTERING. (1969) (251)
- Transition states, trapped trajectories, and classical bound states embedded in the continuum (1978) (211)
- On transition‐state theory and the classical mechanics of collinear collisions (1973) (151)
- Nonadiabatic transitions induced by a time‐dependent Hamiltonian in the semiclassical/adiabatic limit: The two‐state case (1976) (141)
- Symmetry numbers, not statistical factors, should be used in absolute rate theory and in Broensted relations (1978) (133)
- Classical transition state theory: A lower bound to the reaction probability (1980) (129)
- Classical transition state theory is exact if the transition state is unique (1979) (120)
- On simple saddle points of a potential surface, the conservation of nuclear symmetry along paths of steepest descent, and the symmetry of transition states (1976) (119)
- Statistical Approximations in Collision Theory (1976) (110)
- The adiabatic theorem in the complex plane and the semiclassical calculation of nonadiabatic transition amplitudes (1977) (99)
- Strong friction limit in quantum mechanics: the quantum Smoluchowski equation. (2001) (96)
- Unified statistical model for ’’complex’’ and ’’direct’’ reaction mechanisms: A test on the collinear H+H2 exchange reaction (1979) (86)
- Strong Friction Limit in Quantum Mechanics (2001) (85)
- Quantum transition state theory (1974) (70)
- Trapped trajectories at the boundary of reactivity bands in molecular collisions (1977) (69)
- Molecular Reorientation in Liquids and Gases (1968) (66)
- Semiclassical Approximation of Multidimensional Bound States (1972) (50)
- Efficient memory equation algorithm for reduced dynamics in spin-boson models (1999) (47)
- Quantum Brownian motion with large friction. (2004) (47)
- Determination of distance distribution functions by singlet-singlet energy transfer. (1971) (46)
- Reduced dynamics in spin-boson models: A method for both slow and fast bath (2000) (42)
- “Quantum chaos” in the irregular spectrum (1982) (41)
- Remarks on "quantum chaos" (1984) (40)
- Semiclassical Theory of Weak Vibrational Excitation (1972) (39)
- Kolmogorov entropy and "quantum chaos" (1982) (30)
- Recent Developments in Transition State Theory (1982) (29)
- Quantum Smoluchowski equation (2000) (29)
- Is semi-classical scattering theory accurate for transitions from low-lying vibrational states? (1976) (27)
- Analytic structure of the eigenvalue problem as used in semiclassical theory of electronically inelastic collisions (1976) (26)
- Analysis of the Miller–Good Method for Approximating Bound States (1971) (20)
- Spin–spin model for two-level system/bath problems: A numerical study (1999) (17)
- Bound trajectories on the H+H2 surface: A test of the adiabatic model for reaction dynamics (1982) (15)
- Orbiting trajectories in noncentral fields (1980) (15)
- Three-body photodissociation dynamics of collinear AB2 systems: cadmium dimethyl (1981) (14)
- Quantum fluctuating barriers (2000) (13)
- Elementary Derivation of Some of the Wigner-Witmer Rules (1972) (13)
- Agmon–Hopfield kinetics in the slow diffusion regime (1997) (13)
- Quantum Smoluchowski Equation II: The Overdamped Harmonic Oscillator† (2001) (11)
- Remarks on semiclassical quantization (1983) (9)
- Phase space path integrals in Monte Carlo quantum dynamics (1996) (9)
- Comment on ‘‘Flexible vs rigid constraints in statistical mechanics’’ (1980) (7)
- Sharpening an inequality in quantum ergodic theory (1984) (7)
- Comment on Densities of vibrational states of given symmetry species (1984) (6)
- Generalized Langevin Equation of Mori and Kubo (1967) (5)
- Thermoregulation in Endothermic Insects Body temperature is closely attuned to activity and energy supplies (5)
- Mathematical aspects of the fluctuating barrier problem. Explicit equilibrium and relaxation solutions (1998) (5)
- Mathematical aspects of the fluctuating barrier problem.: Existence of equilibrium and relaxation solutions (1998) (5)
- Calculation of product distributions by perturbation of the transition state (1983) (4)
- Semiclassical localization in a one‐dimensional random analytic potential (1988) (4)
- Nonadiabatic transition amplitudes in the semiclassical limit: First‐order calculation for the n‐state case (1976) (3)
- EIGENVECTOR-EIGENVALUE RATE CALCULATIONS FOR THE FLUCTUATING BARRIER PROBLEM : TWO EXAMPLES (1998) (3)
- Comment on "quantum tunneling at zero temperature in the strong friction regime.". (2005) (2)
- Quantum Brownian Motion (1991) (2)
- Adiabatic invariants, resonances, and multidimensional semiclassical quantization (1987) (2)
- Since versus because (1976) (2)
- Brian Edward Bent (1996) (1)
- Reaction rates for fluctuating barriers with asymmetric noise (1999) (1)
- REMARK ON PHASE-SPACE DISTRIBUTIONS IN QUANTUM THEORY. (1970) (1)
- Comment on “Correct Symmetry Treatment for X + X Reactions Prevents Large Errors in Predicted Isotope Enrichment” (2020) (0)
- Cleaving CC Bonds in Cyclopropenium Ions (1980) (0)
- "Quantum integrable" systems break the noncrossing rule (1986) (0)
- THE ABSOLUTE POLARIZATION AND THE ASSIGNMENT OF THE ELECTRONIC TRANSITIONS OF $trans-AZOBENZENE^{\ast}$ (1964) (0)
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What Schools Are Affiliated With Philip Pechukas?
Philip Pechukas is affiliated with the following schools:
