Itzhak Bars
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American physicist
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Physics
Itzhak Bars's Degrees
- PhD Physics University of California, Berkeley
Why Is Itzhak Bars Influential?
(Suggest an Edit or Addition)According to Wikipedia, Itzhak Bars is a theoretical physicist at the University of Southern California in Los Angeles. Education After receiving his B.S. from Robert College in physics in 1967, Bars obtained his Ph.D. under the supervision of Feza Gürsey at Yale University in 1971.
Itzhak Bars'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
- Unitary representations of non-compact supergroups (1983) (173)
- Dimension and Character Formulas for Lie Supergroups (1981) (161)
- Local conformal symmetry in physics and cosmology (2013) (149)
- String propagation in backgrounds with curved space-time☆ (1991) (127)
- U(6-4) SUPERSYMMETRY IN NUCLEI (1981) (114)
- Survey of two-time physics (2000) (113)
- Representations of supergroups (1981) (100)
- Map of Witten's ★ to Moyal's ★ (2001) (96)
- Antigravity and the big crunch/big bang transition (2011) (94)
- Extra Dimensions in Space and Time (2009) (88)
- Branching rules for the supergroup SU(N/M) from those of SU(N+M) (1982) (85)
- Gauged duality, conformal symmetry, and spacetime with two times (1998) (84)
- Theories with two times (1997) (75)
- Kac–Dynkin diagrams and supertableaux (1983) (73)
- Study of the longitudinal kink modes of the string (1975) (71)
- Lifting M theory to two time physics (1999) (70)
- Muon Magnetic Moment in a Finite Theory of Weak and Electromagnetic Interactions (1972) (67)
- GENERALIZED DUALITY AND SINGULAR STRINGS IN HIGHER DIMENSIONS (1991) (64)
- Construction of Lie algebras and Lie superalgebras from ternary algebras (1979) (63)
- Cyclic cosmology, conformal symmetry and the metastability of the Higgs (2013) (62)
- Massless spectrum and critical dimension of the supermembrane (1987) (62)
- U(N) integral for the generating functional in lattice gauge theory (1980) (61)
- Grand unification with the exceptional group E/sub 8/ (1980) (60)
- Composite Quarks and Leptons as Solutions of Anomaly Constraints (1981) (55)
- String and particle with two times (1997) (53)
- Poincare- and gauge-invariant two-dimensional quantum chromodynamics (1978) (52)
- Strings '95 : Future Perspectives in String Theory (1996) (51)
- Noncommutative geometry on a discrete periodic lattice and gauge theory (1999) (51)
- Complete integration of U(N) lattice gauge theory in a large-N limit (1979) (50)
- Two-time physics in field theory (2000) (50)
- Computing in String Field Theory Using the Moyal Star Product (2002) (49)
- Central Extensions of Area Preserving Membrane Algebras (1988) (49)
- Supersymmetric two time physics (1998) (48)
- Sailing through the big crunch-big bang transition (2013) (47)
- Conformal symmetry and duality between free particle, H atom, and harmonic oscillator (1998) (47)
- High spin gauge fields and two-time physics (2001) (46)
- Twistor superstring in two-time physics (2004) (46)
- Standard model of particles and forces in the framework of two-time physics (2006) (46)
- Heterotic superstring vacua in four dimensions based on non-compact affine current algebras (1990) (45)
- Exact equivalence of chromodynamics to a string theory (1976) (44)
- Complete Set of Homogeneous Isotropic Analytic Solutions in Scalar-Tensor Cosmology with Radiation and Curvature (2012) (44)
- Two time physics with gravitational and gauge field backgrounds (2000) (44)
- Single twistor description of massless, massive, AdS, and other interacting particles (2005) (43)
- Noncommutative o*(N) and usp*(2N) algebras and the corresponding gauge field theories (2001) (43)
- A Superstring Theory in Four Curved Space-Time Dimensions (1991) (43)
- NEW CLASS OF SUPERSYMMETRY IN NUCLEI (1983) (42)
- Tachyon condensation on a noncommutative torus (2000) (42)
- Associativity anomaly in string field theory (2002) (40)
- Geodesically Complete Analytic Solutions for a Cyclic Universe (2011) (39)
- A case for 14 dimensions (1997) (37)
- Noncommutative Sp(2,R) gauge theories: A field theory approach to two-time physics (2001) (37)
- Gauge Theory of Strong, Weak, and Electromagnetic Interactions (1972) (36)
- Hidden symmetries, AdS D × S n , and the lifting of one-time physics to two-time physics (1998) (36)
- MSFT: Moyal star formulation of string field theory (2002) (35)
- 2T Physics Formulation of Superconformal Dynamics Relating to Twistors and Supertwistors (2000) (35)
- Gravity in two-time physics (2008) (35)
- GAUGE SYMMETRY IN PHASE SPACE CONSEQUENCES FOR PHYSICS AND SPACE–TIME (2010) (34)
- Strings from reduced large-N gauge theory via area preserving diffeomorphisms☆ (1990) (34)
- S-Theory (1996) (33)
- Supergroups and Their Representations (1984) (32)
- Theoretical and phenomenological constraints on preon models and roles of supergroups (1982) (32)
- Supergroups and superalgebras in physics (1985) (31)
- Quarks at the ends of the string (1976) (29)
- A quantum string theory of hadrons and its relation to quantum chromodynamics in two dimensions (1976) (29)
- Duality and hidden dimensions (1996) (28)
- Strings, branes and two-time physics (1999) (27)
- First massive level and anomalies in the supermembrane (1988) (27)
- Symmetries in Particle Physics (1984) (27)
- Non-Commutative Geometry on a Discrete Periodic Lattice and Gauge Theory∗ (2000) (27)
- Anomalies in super p-branes (1988) (26)
- String theory on AdS(3) revisited (1999) (26)
- Twistor transform in d dimensions and a unifying role for twistors (2005) (25)
- Relativistic Harmonic Oscillator Revisited (2008) (25)
- Free fields and new cosets of current algebras (1991) (24)
- Twistors and 2T-physics (2005) (24)
- Dual field theories in (d-1)+1 emergent spacetimes from A unifying field theory in d+2 spacetime (2007) (24)
- Gravity with extra gauge symmetry (1983) (24)
- Gauge symmetry in phase space with spin, a basis for conformal symmetry and duality among many interactions (1998) (23)
- The big bang and inflation united by an analytic solution (2010) (23)
- Nonpertubative Effects of Extreme Localization in Noncommutative Geometry (2001) (22)
- Fermionic Ghosts in Moyal String Field Theory (2003) (22)
- Field theory in two-time physics with N=1 supersymmetry. (2007) (21)
- Interacting two-time physics field theory with a BRST gauge invariant action (2006) (21)
- Geometry and symmetry structures in two-time gravity (2008) (21)
- Dynamical theory of subconstituents based on ternary algebras (1980) (21)
- Family structure with composite quarks and leptons (1981) (21)
- SL(2,R)⊗SU(2)/R2 string model in curved spacetime and exact conformal results (1992) (21)
- Quantized Electric Flux Tubes in Quantum Chromodynamics (1978) (20)
- String Amplitudes from Moyal String Field Theory (2002) (20)
- 2T-Physics 2001 (2001) (19)
- Solution of the SL(2,R) string in curved space-time (1995) (19)
- Gauge invariant quantum variables in QCD (1979) (18)
- Superstrings with new supersymmetry in (9,2) and (10,2) dimensions (1997) (18)
- Algebraic Structure of S-Theory (1996) (18)
- Dualities among one-time field theories with spin, emerging from a unifying two-time field theory (2008) (17)
- Lectures on twistors (2006) (17)
- Analytic study of nonperturbative solutions in open string field theory (2003) (17)
- Operator Treatment of the Gel'fand‐Naimark Basis for SL (2, C) (1972) (17)
- Quantum Poincaré covariance of the two-dimensional string (1976) (16)
- Folded Strings in Curved Spacetime (1994) (16)
- Hidden 12-dimensional structures in AdS 5 × S 5 and M 4 × R 6 supergravities (2002) (16)
- A new supersymmetry (1996) (16)
- Gauge principles for multi-superparticles (1997) (15)
- Superstar in Noncommutative Superspace via Covariant Quantization of the Superparticle (2003) (15)
- Physical Interpretation of Antigravity (2015) (15)
- u⋆(1,1)noncommutative gauge theory as the foundation of two-time physics in field theory (2001) (14)
- Exact Evaluation of U(N) Group Integrals in Lattice QCD (1981) (14)
- Number of massless fermion families in superstring theory (1985) (14)
- Traversing Cosmological Singularities, Complete Journeys Through Spacetime Including Antigravity (2012) (14)
- Compactified superstrings and torsion (1986) (13)
- Mysterious zero in AdS 5 ×S 5 supergravity (2002) (13)
- Improved Off-Shell Scattering Amplitudes in String Field Theory and New Computational Methods (2003) (13)
- Membrane symmetries and anomalies (1990) (12)
- Spinor theory of general relativity without elementary gravitons (1977) (12)
- Reduced large-N model for continuum QCD (1982) (12)
- Black hole entropy reveals a twelfth dimension (1996) (12)
- OSp(2n2m) covariant computations in the Green-Schwarz superstring (1989) (12)
- Reduced chiral U(N)×U(N) model (1983) (12)
- DUALITY AND THE LORENTZ GROUP. (1971) (12)
- Geodesically Complete Universe (2011) (12)
- The unitary irreducible representations of SU(2,1) (1990) (11)
- Constraints on Interacting Scalars in 2T Field Theory and No Scale Models in 1T Field Theory 1 (2010) (10)
- Folded Strings (1994) (10)
- Journey Beyond the Schwarzschild Black Hole Singularity (2015) (10)
- Spontaneous chiral symmetry breaking in quantum chromodynamics (1982) (10)
- Generalized dualities in one-time physics as holographic predictions from two-time physics (2013) (10)
- Generalized twistor transform and dualities with a new description of particles with spin beyond free and massless (2007) (9)
- Is string interaction the origin of quantum mechanics (2014) (9)
- UNIFIED GAUGE THEORIES OF HADRONS AND LEPTONS (1973) (9)
- Leptonic signals for compositeness at hadron colliders (1986) (9)
- Quantum properties of the composite gauge field in the theory of ternons (1980) (8)
- A map between corner and link operators in lattice gauge theories (1979) (8)
- Dynamical string tension in string theory with spacetime Weyl invariance (2014) (8)
- Strings and matrix models on genus g Riemann Surfaces (1997) (7)
- Local Charge Algebras in Quantum Chiral Models and Gauge Theories (1985) (7)
- A spin-3/2 theory of gravitation (1979) (7)
- QCD and Strings in 2D (1993) (7)
- The Standard Model as a 2T-Physics Theory (2006) (7)
- Duality covariant type-IIB supersymmetry and nonperturbative consequences (1997) (7)
- QCD in the axial gauge: Boundary terms and Poincaré invariance (1978) (7)
- Constraints on interacting scalars in two-time field theory and no scale models in one-time field theory (2010) (7)
- Supersymmetric field theory in two-time physics (2007) (6)
- N=2, 4 supersymmetric gauge field theory in two-time physics (2008) (6)
- Superstrings on Curved Spacetimes (1992) (6)
- Consistency between 11D and U-duality* (1996) (6)
- Heterotic string models in curved spacetime (1992) (6)
- The string field embedded in a loop space geometry (1987) (6)
- Curved space-time geometry for strings and affine noncompact algebras (1993) (6)
- Scaling in unified gauge theories (1974) (5)
- Hidden 12-dimensional Structures in AdS (5)
- Classical Solutions of 2D String Theory in any Curved Spacetime (1994) (5)
- Colorful ψ's (1975) (5)
- Gauge Model for the Pion Mass and the ρ ′ Vector Boson (1973) (5)
- Two-Time Physics (1998) (5)
- Background Independent String Field Theory (2014) (5)
- Hadronic origin of the pion mass (1973) (5)
- Lower and Upper Bounds on the Radius of Composite Quarks and Leptons (1984) (4)
- Spin and SU(3) in a ghost-free dual model☆ (1971) (4)
- Wavefunction for the Universe close to its beginning with dynamically and uniquely determined initial conditions (2018) (4)
- Curved Spacetime Geometry for Strings and Affine Non-compact Algebras (1993) (4)
- Extended Rindler spacetime and a new multiverse structure (2017) (4)
- First order formulation and geometrical interpretation of D = 11 supergravity☆ (1984) (4)
- All preon models within 10 constraints (1982) (4)
- Duality between hydrogen atom and oscillator systems via hidden SO(d,2) symmetry and 2T-physics (2020) (4)
- Why Higher Space or Time Dimensions (2010) (3)
- Projective representations of SL(3,C) in the Z‐operator formalism (1973) (3)
- THE EFFECTS OF QUARK COMPOSITENESS AT THE SSC (1985) (3)
- Calculable corrections to hadronic zeroth order relations in unified gauge model (1974) (3)
- Super Yang-Mills theory in 10+2 dimensions, The 2T-physics Source for N=4 SYM and M(atrix) Theory (2010) (3)
- Heavy Pion, Modified Partially Conserved Axial-Vector Current Hypothesis, and π 0 → 2 γ : Classification of New Models, Including Gauge Models (1973) (3)
- GENERAL CHIRAL ALGEBRA AND $pi$$pi$ SCATTERING LENGTHS. (1970) (2)
- Torsion in superstrings (1985) (2)
- Dynamical supersymmetry SU(6/4) in nuclei (1980) (2)
- Current algebra and the pion mass in a gauge model (1973) (2)
- Feeble forces and gravity (1987) (2)
- Is there a unique consistent theory of quantum gravity? (1989) (2)
- A Hidden Twelve-Dimensional SuperPoincare Symmetry In Eleven Dimensions (2003) (2)
- Degeneracy breaking in a ghost-free dual model with spin and SU(3)☆ (1971) (2)
- Theory of Ternons (1980) (2)
- Searching for Quark and Lepton Compositeness at the SSC (1984) (2)
- Differential geometry in loop space (1989) (2)
- Parity violation, and comparisons between quark-schemes and M-schemes in unified gauge theories (1973) (2)
- π-η degeneracy problem in gauge theories (1974) (2)
- AREA PRESERVING DIFFEOMORPHISMS AS A BRIDGE BETWEEN STRINGS AND LARGE N QCD (1991) (2)
- Noncommutative Gauge Theory As The Foundation of 2 T-Physics in Field Theory (2001) (2)
- Conformal Symmetry and Duality Between (2005) (1)
- $pi$-eta degeneracy problem in gauge theories (1974) (1)
- ISSUES OF TOPOLOGY AND THE SPECTRUM OF MEMBRANES (1989) (1)
- Hermitian symmetric spaces and free field topological theories (1992) (1)
- PHYSICS NEAR THE COMPOSITENESS SCALE (1985) (1)
- Probing for preon structure via gluons (1984) (1)
- Symmetry and Perspective (2010) (1)
- Vanishing ninth axial charge and theπ−ηproblem (1975) (0)
- Future Perspectives in String Theory: Strings '95Proceedings of the Conference (1997) (0)
- ARBITRARY HIERARCHIES IN SPONTANEOUS SYMMETRY BREAKDOWN (1978) (0)
- D ec 2 01 0 USC-HEP-10 B 2 The Big Bang and Inflation United by an Analytic Solution 1 (2010) (0)
- Qcd and Strings in 2d 1 (1993) (0)
- Colorful psi's (1975) (0)
- Ternary algebras as the basis of a dynamical theory of subconstituents (1980) (0)
- Heavy pion, modified partially conserved axial-vector current hypothesis, and $pi$$sup 0$ $Yields$ 2$gamma$: classification of new models, including gauge models (1973) (0)
- 1 Introduction : what is two-time physics ? (2022) (0)
- Twistors and 2t-physics 1 (2005) (0)
- Non-Compact Current Algebras and Heterotic Superstring Vacua (1990) (0)
- Algebras And The Corresponding Gauge Field Theories (2001) (0)
- J ul 2 01 4 Background Independent String Field Theory (2018) (0)
- USC-HEP-10B2 The Big Bang and Inflation United by an Analytic Solution 1 (2013) (0)
- The Role of Extra Space Dimensions in String Theory (2010) (0)
- Vanishing ninth axial charge and the $pi$-eta problem (1975) (0)
- STRUCTURE OF QUARKS AND LEPTONS (1982) (0)
- Gauge Hierarchies in Unified Theories (1979) (0)
- Evidence of 4 + 2 as Subtle Effects in 3 + 1 Dimensions (2010) (0)
- The Popular View of Extra Dimensions (2010) (0)
- Quantized Electric Flux Tubes in QCD (1978) (0)
- What Is Space–Time? (2010) (0)
- 1 2 O ct 2 01 5 Journey Beyond the Schwarzschild Black Hole Singularity (0)
- 29aSG-5 Developments in Moyal String Field Theory II (2003) (0)
- Dynamical Symmetry and String Theory (1994) (0)
- Superstrings on curved space-times (1992) (0)
- Fundamental Universe as a Shadow from 4 + 2 Dimensions (2010) (0)
- The exceptional group E 8 for grand unification (1980) (0)
- Color model for the psi's (1975) (0)
- Hunting for TeV Scale Strings at the LHC (2010) (0)
- A First Look at the Known Universe (2010) (0)
- A Mysterious Zero in AdS 5 × S 5 (2022) (0)
- Strings '95 : future perspectives in string theory : University of Southern California, Los Angeles, USA, 13-18 March 1995 (1996) (0)
- Structure of Matter and Fundamental Forces (2010) (0)
- Folded Strings Falling Into a Black Hole 1 (0)
- Reduced large N models (1983) (0)
- Current Status of 2T-Physics and Future Directions (2010) (0)
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