Even- and odd-parity charmed meson masses in heavy hadron chiral perturbation theory
Publication
, Journal Article
Mehen, T; Springer, RP
Published in: Physical Review D - Particles, Fields, Gravitation and Cosmology
August 1, 2005
We derive mass formulas for the ground state, JP=0- and 1-, and first excited even-parity, JP=0+ and 1+, charmed mesons including one-loop chiral corrections and O(1/mc) counterterms in heavy hadron chiral perturbation theory. We show that including these counterterms is critical for fitting the current data. We find that certain parameter relations in the parity doubling model are not renormalized at one-loop, providing a natural explanation for the observed equality of the hyperfine splittings of ground state and excited doublets. © 2005 The American Physical Society.
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Published In
Physical Review D - Particles, Fields, Gravitation and Cosmology
DOI
EISSN
1550-2368
ISSN
1550-7998
Publication Date
August 1, 2005
Volume
72
Issue
3
Start / End Page
1 / 12
Related Subject Headings
- Nuclear & Particles Physics
- 5107 Particle and high energy physics
- 5101 Astronomical sciences
- 4902 Mathematical physics
- 0206 Quantum Physics
- 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics
- 0201 Astronomical and Space Sciences
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Mehen, T., & Springer, R. P. (2005). Even- and odd-parity charmed meson masses in heavy hadron chiral perturbation theory. Physical Review D - Particles, Fields, Gravitation and Cosmology, 72(3), 1–12. https://doi.org/10.1103/PhysRevD.72.034006
Mehen, T., and R. P. Springer. “Even- and odd-parity charmed meson masses in heavy hadron chiral perturbation theory.” Physical Review D - Particles, Fields, Gravitation and Cosmology 72, no. 3 (August 1, 2005): 1–12. https://doi.org/10.1103/PhysRevD.72.034006.
Mehen T, Springer RP. Even- and odd-parity charmed meson masses in heavy hadron chiral perturbation theory. Physical Review D - Particles, Fields, Gravitation and Cosmology. 2005 Aug 1;72(3):1–12.
Mehen, T., and R. P. Springer. “Even- and odd-parity charmed meson masses in heavy hadron chiral perturbation theory.” Physical Review D - Particles, Fields, Gravitation and Cosmology, vol. 72, no. 3, Aug. 2005, pp. 1–12. Scopus, doi:10.1103/PhysRevD.72.034006.
Mehen T, Springer RP. Even- and odd-parity charmed meson masses in heavy hadron chiral perturbation theory. Physical Review D - Particles, Fields, Gravitation and Cosmology. 2005 Aug 1;72(3):1–12.
Published In
Physical Review D - Particles, Fields, Gravitation and Cosmology
DOI
EISSN
1550-2368
ISSN
1550-7998
Publication Date
August 1, 2005
Volume
72
Issue
3
Start / End Page
1 / 12
Related Subject Headings
- Nuclear & Particles Physics
- 5107 Particle and high energy physics
- 5101 Astronomical sciences
- 4902 Mathematical physics
- 0206 Quantum Physics
- 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics
- 0201 Astronomical and Space Sciences