Kl3 Decays in a Two-Component Theory of Partially Conserved Axial-Vector Current [Kl3 Decays in a Two-Component Theory of PCAC]

Newmeyer, J. L.; Drell, S. D.

doi:10.1103/PhysRevD.8.4070

Title: $K_{l 3}$ Decays in a Two-Component Theory of Partially Conserved Axial-Vector Current [ $K_{l 3}$ Decays in a Two-Component Theory of PCAC]

Abstract

$K_{l 3}$ decays are discussed in an explicit model of PCAC (partially conserved axial-vector current) involving the pion and a heavier particle, the π'. This model has recently been shown to be capable of yielding the correct π⁰ → 2γ decay rate from the Adler PCAC anomaly using one triplet of fractionally charged Gell-Mann-Zweig quarks, as well as reproducing all the "good" results of strong PCAC. In this paper we extend the model to treat Kl3 decays and compare it to the earlier Brandt-Preparata theory of weak PCAC.

Authors:

Newmeyer, J. L. ^[1]; Drell, S. D. ^[1]

Stanford Univ., Stanford, CA (United States)

Publication Date:: Sat Dec 01 00:00:00 EST 1973

Research Org.:: SLAC National Accelerator Lab., Menlo Park, CA (United States)

Sponsoring Org.:: USDOE Office of Science (SC)

OSTI Identifier:: 1442883

Report Number(s):: SLAC-PUB-1275
Journal ID: ISSN 0556-2821; PRVDAQ

Grant/Contract Number:: AC02-76SF00515

Resource Type:: Accepted Manuscript

Journal Name:: Physical Review. D, Particles Fields

Additional Journal Information:: Journal Volume: 8; Journal Issue: 11; Journal ID: ISSN 0556-2821

Publisher:: American Physical Society (APS)

Country of Publication:: United States

Language:: English

Subject:: 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS

Citation Formats


                    Newmeyer, J. L., and Drell, S. D. Kl3 Decays in a Two-Component Theory of Partially Conserved Axial-Vector Current [Kl3 Decays in a Two-Component Theory of PCAC].  United States: N. p., 1973. 
Web.  doi:10.1103/PhysRevD.8.4070.

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                    Newmeyer, J. L., & Drell, S. D. Kl3 Decays in a Two-Component Theory of Partially Conserved Axial-Vector Current [Kl3 Decays in a Two-Component Theory of PCAC].  United States.  https://doi.org/10.1103/PhysRevD.8.4070

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                    Newmeyer, J. L., and Drell, S. D. Sat .  
"Kl3 Decays in a Two-Component Theory of Partially Conserved Axial-Vector Current [Kl3 Decays in a Two-Component Theory of PCAC]".  United States.  https://doi.org/10.1103/PhysRevD.8.4070.  https://www.osti.gov/servlets/purl/1442883.

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@article{osti_1442883,

  title        = {Kl3 Decays in a Two-Component Theory of Partially Conserved Axial-Vector Current [Kl3 Decays in a Two-Component Theory of PCAC]},

  author       = {Newmeyer, J. L. and Drell, S. D.},

  abstractNote = {Kl3 decays are discussed in an explicit model of PCAC (partially conserved axial-vector current) involving the pion and a heavier particle, the π'. This model has recently been shown to be capable of yielding the correct π0 → 2γ decay rate from the Adler PCAC anomaly using one triplet of fractionally charged Gell-Mann-Zweig quarks, as well as reproducing all the "good" results of strong PCAC. In this paper we extend the model to treat Kl3 decays and compare it to the earlier Brandt-Preparata theory of weak PCAC.},

  doi          = {10.1103/PhysRevD.8.4070},

  journal      = {Physical Review. D, Particles Fields},

  number       = 11,

  volume       = 8,

  place        = {United States},

  year         = {Sat Dec 01 00:00:00 EST 1973},

  month        = {Sat Dec 01 00:00:00 EST 1973}

}

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Works referenced in this record:

Consistency Conditions on the Strong Interactions Implied by a Partially Conserved Axial-Vector Current. II
journal, September 1965

Adler, Stephen L.
Physical Review, Vol. 139, Issue 6B
DOI: 10.1103/PhysRev.139.B1638

Three-Triplet Model with Double $SU (3)$ Symmetry
journal, August 1965

Han, M. Y.; Nambu, Y.
Physical Review, Vol. 139, Issue 4B
DOI: 10.1103/PhysRev.139.B1006

Behavior of Current Divergences under ${SU}_{3} \times {SU}_{3}$
journal, November 1968

Gell-Mann, Murray; Oakes, R. J.; Renner, B.
Physical Review, Vol. 175, Issue 5
DOI: 10.1103/PhysRev.175.2195

Sum Rules for the Axial-Vector Coupling-Constant Renormalization in $β$ Decay
journal, November 1965

Adler, Stephen L.
Physical Review, Vol. 140, Issue 3B
DOI: 10.1103/PhysRev.140.B736

Unsubtracted Dispersion Relations and the Renormalization of the Weak Axial-Vector Coupling Constants
journal, March 1966

Weisberger, William I.
Physical Review, Vol. 143, Issue 4
DOI: 10.1103/PhysRev.143.1302

$K_{l 3}$ Decays and $SU (3)$ Breaking in the Brandt-Preparata Approach
journal, January 1971

Weinstein, Marvin
Physical Review D, Vol. 3, Issue 2
DOI: 10.1103/PhysRevD.3.481

A PCAC puzzle: π0→γγ in the σ-model
journal, March 1969

Bell, J. S.; Jackiw, R.
Il Nuovo Cimento A, Vol. 60, Issue 1
DOI: 10.1007/BF02823296

Partially Conserved Axial-Vector Current and the $π^{0} \to 2 γ$ Decay Rate
journal, April 1973

Drell, S. D.
Physical Review D, Vol. 7, Issue 7
DOI: 10.1103/PhysRevD.7.2190

Current algebra and some non-strong mesonic decays
journal, August 1967

Sutherland, D. G.
Nuclear Physics B, Vol. 2, Issue 4
DOI: 10.1016/0550-3213(67)90180-0

SU 3 orSU 2⊗SU 2: Kol3 form factors as a symmetry probe
journal, June 1969

Gaillard, M. K.
Il Nuovo Cimento A Series 10, Vol. 61, Issue 3
DOI: 10.1007/BF02756857

Pion amplitudes in a nonchiral world
journal, November 1970

Brandt, Richard A.; Preparata, Giuliano
Annals of Physics, Vol. 61, Issue 1
DOI: 10.1016/0003-4916(70)90379-9

A schematic model of baryons and mesons
journal, February 1964

Gell-Mann, M.
Physics Letters, Vol. 8, Issue 3
DOI: 10.1016/S0031-9163(64)92001-3

Measurement of the Form Factors in the Decay ${K_{L}}^{0} \to π μ ν$
journal, July 1973

Donaldson, G.; Fryberger, D.; Hitlin, D.
Physical Review Letters, Vol. 31, Issue 5
DOI: 10.1103/PhysRevLett.31.337

Dynamics of Broken $SU (3) \otimes SU (3)$
journal, June 1971

Brandt, Richard A.; Preparata, Giuliano
Physical Review Letters, Vol. 26, Issue 25
DOI: 10.1103/PhysRevLett.26.1605

Is the Assumed Structure for $SU (3) \otimes SU (3)$ Breaking Too Simple?
journal, December 1972

Sirlin, A.; Weinstein, M.
Physical Review D, Vol. 6, Issue 12
DOI: 10.1103/PhysRevD.6.3588

Decay of the Pi Meson
journal, June 1958

Goldberger, M. L.; Treiman, S. B.
Physical Review, Vol. 110, Issue 5
DOI: 10.1103/PhysRev.110.1178

Axial-Vector Vertex in Spinor Electrodynamics
journal, January 1969

Adler, Stephen L.
Physical Review, Vol. 177, Issue 5
DOI: 10.1103/PhysRev.177.2426

Equal-Time Commutators and $K$ -Meson Decays
journal, January 1966

Callan, C. G.; Treiman, S. B.
Physical Review Letters, Vol. 16, Issue 4
DOI: 10.1103/PhysRevLett.16.153

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Title: K l 3 Decays in a Two-Component Theory of Partially Conserved Axial-Vector Current [ K l 3 Decays in a Two-Component Theory of PCAC]

Abstract

Citation Formats

Consistency Conditions on the Strong Interactions Implied by a Partially Conserved Axial-Vector Current. II journal, September 1965

Three-Triplet Model with Double SU ( 3 ) Symmetry journal, August 1965

Behavior of Current Divergences under SU 3 × SU 3 journal, November 1968

Sum Rules for the Axial-Vector Coupling-Constant Renormalization in β Decay journal, November 1965

Unsubtracted Dispersion Relations and the Renormalization of the Weak Axial-Vector Coupling Constants journal, March 1966

K l 3 Decays and SU ( 3 ) Breaking in the Brandt-Preparata Approach journal, January 1971

A PCAC puzzle: π0→γγ in the σ-model journal, March 1969

Partially Conserved Axial-Vector Current and the π 0 → 2 γ Decay Rate journal, April 1973

Current algebra and some non-strong mesonic decays journal, August 1967

SU 3 orSU 2⊗SU 2: Kol3 form factors as a symmetry probe journal, June 1969

Pion amplitudes in a nonchiral world journal, November 1970

A schematic model of baryons and mesons journal, February 1964

Measurement of the Form Factors in the Decay K L 0 → π μ ν journal, July 1973

Dynamics of Broken SU ( 3 ) ⊗ SU ( 3 ) journal, June 1971

Is the Assumed Structure for SU ( 3 ) ⊗ SU ( 3 ) Breaking Too Simple? journal, December 1972

Decay of the Pi Meson journal, June 1958

Axial-Vector Vertex in Spinor Electrodynamics journal, January 1969

Equal-Time Commutators and K -Meson Decays journal, January 1966

Title: $K_{l 3}$ Decays in a Two-Component Theory of Partially Conserved Axial-Vector Current [ $K_{l 3}$ Decays in a Two-Component Theory of PCAC]

Consistency Conditions on the Strong Interactions Implied by a Partially Conserved Axial-Vector Current. II
journal, September 1965

Three-Triplet Model with Double $SU (3)$ Symmetry
journal, August 1965

Behavior of Current Divergences under ${SU}_{3} \times {SU}_{3}$
journal, November 1968

Sum Rules for the Axial-Vector Coupling-Constant Renormalization in $β$ Decay
journal, November 1965

Unsubtracted Dispersion Relations and the Renormalization of the Weak Axial-Vector Coupling Constants
journal, March 1966

$K_{l 3}$ Decays and $SU (3)$ Breaking in the Brandt-Preparata Approach
journal, January 1971

A PCAC puzzle: π0→γγ in the σ-model
journal, March 1969

Partially Conserved Axial-Vector Current and the $π^{0} \to 2 γ$ Decay Rate
journal, April 1973

Current algebra and some non-strong mesonic decays
journal, August 1967

SU 3 orSU 2⊗SU 2: Kol3 form factors as a symmetry probe
journal, June 1969

Pion amplitudes in a nonchiral world
journal, November 1970

A schematic model of baryons and mesons
journal, February 1964

Measurement of the Form Factors in the Decay ${K_{L}}^{0} \to π μ ν$
journal, July 1973

Dynamics of Broken $SU (3) \otimes SU (3)$
journal, June 1971

Is the Assumed Structure for $SU (3) \otimes SU (3)$ Breaking Too Simple?
journal, December 1972

Decay of the Pi Meson
journal, June 1958

Axial-Vector Vertex in Spinor Electrodynamics
journal, January 1969

Equal-Time Commutators and $K$ -Meson Decays
journal, January 1966