Thomas William Kephart - Publications

Affiliations: 
2007- Physics and Astronomy Vanderbilt University, Nashville, TN 
Area:
Elementary Particles and High Energy Physics
Website:
https://my.vanderbilt.edu/thomaskephart/sample-page/

106 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2018 Rosa JG, Kephart TW. Stimulated Axion Decay in Superradiant Clouds around Primordial Black Holes. Physical Review Letters. 120: 231102. PMID 29932720 DOI: 10.1103/Physrevlett.120.231102  0.306
2017 Disconzi MM, Kephart TW, Scherrer RJ. On a viable first order formulation of relativistic viscous fluids and its applications to cosmology International Journal of Modern Physics D. 26: 1750146. DOI: 10.1142/S0218271817501462  0.356
2017 Kephart TW, Leontaris GK, Shafi Q. Magnetic monopoles and free fractionally charged states at accelerators and in cosmic rays Journal of High Energy Physics. 2017: 176. DOI: 10.1007/Jhep10(2017)176  0.344
2017 Rachlin BL, Kephart TW. Spontaneous Breaking of Gauge Groups to Discrete Symmetries Journal of High Energy Physics. 2017: 110. DOI: 10.1007/Jhep08(2017)110  0.433
2016 Albright CH, Feger RP, Kephart TW. Unification of Gauge, Family, and Flavor Symmetries Illustrated in Gauged SU(12) Models Physical Review D. 93: 75032. DOI: 10.1103/Physrevd.93.075032  0.408
2016 Kephart TW, Yuan TC. Origins of inert Higgs doublets Nuclear Physics B. 906: 549-560. DOI: 10.1016/J.Nuclphysb.2016.03.023  0.457
2015 Feger RP, Kephart TW. Grand unification and exotic fermions Physical Review D. 92: 35005. DOI: 10.1103/Physrevd.92.035005  0.383
2015 Disconzi MM, Kephart TW, Scherrer RJ. New approach to cosmological bulk viscosity Physical Review D - Particles, Fields, Gravitation and Cosmology. 91. DOI: 10.1103/Physrevd.91.043532  0.362
2015 Feger R, Kephart TW. LieART—A Mathematica application for Lie algebras and representation theory Computer Physics Communications. 192: 166-195. DOI: 10.1016/J.Cpc.2014.12.023  0.368
2014 Buniy RV, Cantarella J, Kephart TW, Rawdon EJ. Tight knot spectrum in QCD Physical Review D - Particles, Fields, Gravitation and Cosmology. 89. DOI: 10.1103/Physrevd.89.054513  0.326
2014 Frampton PH, Ho CM, Kephart TW. Heterotic discrete flavor model Physical Review D. 89. DOI: 10.1103/Physrevd.89.027701  0.416
2014 Buniy RV, Kephart TW. Generalized helicity and Beltrami fields Journal of Physics: Conference Series. 544. DOI: 10.1016/J.Aop.2014.02.014  0.316
2013 Ho CM, Kephart TW, Minic D, Ng YJ. Spacetime Emergence And General Covariance Transmutation Modern Physics Letters A. 28: 1350005. DOI: 10.1142/S0217732313500053  0.37
2013 Chen C, Kephart TW, Yuan T. Binary icosahedral flavor symmetry for four generations of quarks and leptons Progress of Theoretical and Experimental Physics. 2013. DOI: 10.1093/Ptep/Ptt071  0.388
2013 Albright CH, Feger RP, Kephart TW. An explicit SU(12) family and flavor unification model Arxiv: High Energy Physics - Phenomenology. 1534: 185-191. DOI: 10.1063/1.4807356  0.416
2012 Kephart TW, Leser P, Päs H. Knotted Strings And Leptonic Flavor Structure Modern Physics Letters A. 27: 1250224. DOI: 10.1142/S0217732312502240  0.403
2012 Buniy RV, Kephart TW. Toward solving the cosmological constant problem by embedding Physical Review D - Particles, Fields, Gravitation and Cosmology. 86. DOI: 10.1103/Physrevd.86.023501  0.399
2012 Albright CH, Feger RP, Kephart TW. Explicit SU(12) family and flavor unification model with natural fermion masses and mixings Physical Review D. 86: 15012. DOI: 10.1103/Physrevd.86.015012  0.414
2012 Barr SM, Kephart TW. A Classification and Analysis of Higgs-flavor Models Physical Review D. 85: 35010. DOI: 10.1103/Physrevd.85.035010  0.393
2012 Frampton PH, Ho CM, Kephart TW. Three generations in minimally extended standard models Physics Letters B. 715: 275-277. DOI: 10.1016/J.Physletb.2012.07.067  0.353
2012 Kephart TW, La H. Techni-Chiral-Color Physics Letters B. 710: 654-657. DOI: 10.1016/J.Physletb.2012.03.042  0.365
2012 Ho CM, Hung PQ, Kephart TW. Conformal completion of the standard model with a fourth generation Journal of High Energy Physics. 2012: 45. DOI: 10.1007/Jhep06(2012)045  0.393
2011 Eby DA, Frampton PH, He XG, Kephart TW. Quartification with T′ flavor Physical Review D - Particles, Fields, Gravitation and Cosmology. 84. DOI: 10.1103/Physrevd.84.037302  0.43
2011 Dent JB, Feger R, Kephart TW, Nandi S. Natural fermion mass hierarchy and mixings in family unification Physics Letters B. 697: 367-369. DOI: 10.1016/J.Physletb.2011.02.028  0.337
2011 Chen C, Kephart TW, Yuan T. An A5 model of four lepton generations Journal of High Energy Physics. 2011: 15. DOI: 10.1007/Jhep04(2011)015  0.348
2010 Frampton PH, Ho CM, Kephart TW, Matsuzaki S. LHC Higgs production and decay in theT′model Physical Review D. 82. DOI: 10.1103/Physrevd.82.113007  0.334
2010 Buniy RV, Kephart TW. Higher order Josephson effects Journal of Physics a: Mathematical and Theoretical. 43. DOI: 10.1088/1751-8113/43/22/225301  0.302
2009 Frampton PH, Kephart TW. Fermion mixings in SU (9) family unification Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 681: 343-346. DOI: 10.1016/J.Physletb.2009.10.031  0.348
2009 Buniy RV, Kephart TW. Decomposition of geometric perturbations Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 674: 313-315. DOI: 10.1016/J.Physletb.2009.03.043  0.341
2008 Frampton PH, Kephart TW, Matsuzaki S. Simplified renormalizableT′model for tribimaximal mixing and Cabibbo angle Physical Review D. 78. DOI: 10.1103/Physrevd.78.073004  0.311
2008 Dent JB, Kephart TW. Minimal Pati-Salam model from string theory unification Physical Review D. 77: 115008. DOI: 10.1103/Physrevd.77.115008  0.4
2008 Frampton PH, Kephart TW. Upper and lower bounds on gravitational entropy Journal of Cosmology and Astroparticle Physics. 2008: 008. DOI: 10.1088/1475-7516/2008/06/008  0.301
2008 Frampton PH, Kephart TW. Quiver gauge theory and conformality at the TeV scale Physics Reports. 454: 203-269. DOI: 10.1016/J.Physrep.2007.09.005  0.382
2008 Dent JB, Iafelice PL, Kephart TW. Modified Pati–Salam model from Z7 orbifolded AdS/CFT Physics Letters B. 663: 416-418. DOI: 10.1016/J.Physletb.2008.04.018  0.325
2008 Cheung K, Kephart TW, Keung WY, Yuan TC. Decay of Z boson into photon and unparticle Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 662: 436-440. DOI: 10.1016/J.Physletb.2008.03.037  0.344
2007 Dent JB, Kephart TW. Proton decay constraints on low scale AdS/CFT unification Physical Review D. 76: 85021. DOI: 10.1103/Physrevd.76.085021  0.325
2007 Frampton PH, Kephart TW. Flavor symmetry for quarks and leptons Journal of High Energy Physics. 2007: 110-110. DOI: 10.1088/1126-6708/2007/09/110  0.35
2007 Kephart TW, Lee CA, Shafi Q. Family unification, exotic states and light magnetic monopoles Journal of High Energy Physics. 2007. DOI: 10.1088/1126-6708/2007/01/088  0.322
2007 Arzano M, Kephart TW, Ng YJ. From spacetime foam to holographic foam cosmology Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 649: 243-246. DOI: 10.1016/J.Physletb.2007.04.024  0.318
2006 Jankiewicz M, Kephart TW. Long-Wavelength Modes of Cosmological Scalar Fields Physical Review D. 73: 123514. DOI: 10.1103/Physrevd.73.123514  0.729
2006 Buniy RV, Berera A, Kephart TW. Asymmetric inflation: Exact solutions Physical Review D - Particles, Fields, Gravitation and Cosmology. 73. DOI: 10.1103/Physrevd.73.063529  0.352
2006 Jankiewicz M, Kephart TW. Transformations among large c conformal field theories Nuclear Physics. 744: 380-397. DOI: 10.1016/J.Nuclphysb.2006.03.030  0.747
2004 Frampton PH, Kephart TW. Consistency conditions for AdS/CFT embeddings International Journal of Modern Physics A. 19: 593-598. DOI: 10.1142/S0217751X04017902  0.358
2004 Kephart TW, Päs H. Classification of supersymmetric and nonsupersymmetric chiral models from Abelian orbifolds AdS/CFT Physical Review D. 70: 86009. DOI: 10.1103/Physrevd.70.086009  0.366
2004 Berera A, Buniy RV, Kephart TW. The eccentric universe Journal of Cosmology and Astroparticle Physics. 265-274. DOI: 10.1088/1475-7516/2004/10/016  0.336
2003 Wick SD, Kephart TW, Weiler TJ, Biermann PL. Signatures for a cosmic flux of magnetic monopoles Astroparticle Physics. 18: 663-687. DOI: 10.1016/S0927-6505(02)00200-1  0.351
2003 Buniy RV, Kephart TW. A model of glueballs Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 576: 127-134. DOI: 10.1016/J.Physletb.2003.09.081  0.311
2002 Kephart TW, Päs H. Muon anomalous magnetic moment in string inspired extended family models Physical Review D. 65: 93014. DOI: 10.1103/Physrevd.65.093014  0.39
2002 Buniy RV, Kephart TW. Construction of multi-instantons in eight dimensions Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 548: 97-101. DOI: 10.1016/S0370-2693(02)02806-X  0.34
2001 Frampton PH, Kephart TW. Classification of conformality models based on non-Abelian orbifolds Physical Review D. 64. DOI: 10.1103/Physrevd.64.086007  0.354
2001 Kephart TW, Shafi Q. Family unification, exotic states and magnetic monopoles Physics Letters B. 520: 313-316. DOI: 10.1016/S0370-2693(01)01187-X  0.333
2000 Frampton PH, Kephart TW. Chiral fermions and AdS/CFT duality for a nonabelian orbifold Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 485: 403-407. DOI: 10.1016/S0370-2693(00)00700-0  0.385
1999 Berera A, Kephart TW. Ubiquitous inflaton in string-inspired models Physical Review Letters. 83: 1084-1087. DOI: 10.1103/Physrevlett.83.1084  0.37
1999 Frampton PH, Kephart TW. Mersenne primes, polygonal anomalies and string theory classfication Physical Review D - Particles, Fields, Gravitation and Cosmology. 60: 1-4. DOI: 10.1103/Physrevd.60.087901  0.344
1999 Berera A, Kephart TW, Wick SD. Gut Cosmic Magnetic Fields In A Warm Inflationary Universe Physical Review D. 59: 43510. DOI: 10.1103/Physrevd.59.043510  0.371
1999 Cutler RW, Kephart TW. The constraints on N=1 supergravities and type I superstrings from 2-loop chiral anomalies Physics Letters B. 467: 73-77. DOI: 10.1016/S0370-2693(99)01135-1  0.309
1999 Berera A, Kephart TW. The interaction structure and cosmological relevance of mass scales in string motivated supersymmetric theories Physics Letters B. 456: 135-140. DOI: 10.1016/S0370-2693(99)00515-8  0.381
1999 Holman R, Kephart TW. SO(8) and G2×G2 N=1 supergravities in D=6 Physics Letters B. 452: 251-254. DOI: 10.1016/S0370-2693(99)00232-4  0.324
1998 Kephart TW. Observation on the quantum numbers of linked Z-string Physical Review D. 58: 107704. DOI: 10.1103/Physrevd.58.107704  0.311
1997 Frampton PH, Keszthelyi B, Wright BD, Kephart TW. $Z'_8$ Orbifolds Models, Supersymmetry Breaking, and Cosmology Modern Physics Letters A. 12: 439-446. DOI: 10.1142/S0217732397000455  0.389
1996 Kephart TW, Vachaspati T. Topological incarnations of electroweak defects Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 388: 481-486. DOI: 10.1016/S0370-2693(96)01179-3  0.346
1995 Kephart TW, Weiler TJ. Stimulated radiation from axion cluster evolution. Physical Review D: Particles and Fields. 52: 3226-3238. PMID 10019550 DOI: 10.1103/Physrevd.52.3226  0.305
1995 Hochberg D, Kephart TW. Energy density of nonminimally coupled scalar field cosmologies. Physical Review D: Particles and Fields. 51: 2687-2692. PMID 10018740 DOI: 10.1103/Physrevd.51.2687  0.431
1995 FRAMPTON P, KEPHART T. SIMPLE NON-ABELIAN FINITE FLAVOR GROUPS AND FERMION MASSES International Journal of Modern Physics A. 10: 4689-4703. DOI: 10.1142/S0217751X95002187  0.327
1995 FRAMPTON PH, KEPHART TW. MASSIVE SUPERSTRINGS ARE BLACK HOLES Modern Physics Letters A. 10: 2571-2578. DOI: 10.1142/S0217732395002702  0.301
1994 Hochberg D, Kephart TW, York JW. Effective potential of a black hole in thermal equilibrium with quantum fields. Physical Review D: Particles and Fields. 49: 5257-5265. PMID 10016843 DOI: 10.1103/Physrevd.49.5257  0.381
1993 Hochberg D, Kephart TW, York JW. Positivity of entropy in the semiclassical theory of black holes and radiation. Physical Review D: Particles and Fields. 48: 479-484. PMID 10016274 DOI: 10.1103/Physrevd.48.479  0.387
1993 Frampton PH, Kephart TW. Chiral aspon model: An alternative fully gauged model of CP violation. Physical Review D: Particles and Fields. 47: 3655-3657. PMID 10015989 DOI: 10.1103/Physrevd.47.3655  0.397
1993 Hochberg D, Kephart TW. Gauge field back reaction on a black hole. Physical Review D: Particles and Fields. 47: 1465-1470. PMID 10015724 DOI: 10.1103/Physrevd.47.1465  0.321
1993 Hindmarsh M, Holman R, Kephart TW, Vachaspati T. Generalized semilocal theories and higher Hopf maps Nuclear Physics, Section B. 404: 794-804. DOI: 10.1016/0550-3213(93)90597-I  0.376
1993 Frampton P, Ng D, Kephart T, Yuan T. Searching for dileptons in Z decay Physics Letters B. 317: 369-370. DOI: 10.1016/0370-2693(93)91010-K  0.314
1992 Farris TH, Kephart TW, Weiler TJ, Yuan TC. Minimal electroweak model for monopole annihilation. Physical Review Letters. 68: 564-567. PMID 10045933 DOI: 10.1103/Physrevlett.68.564  0.418
1992 Chang D, Kephart TW, Keung WY, Yuan TC. Chromoelectric dipole moments of heavy quarks and purely gluonic CP violating operators. Physical Review Letters. 68: 439-442. PMID 10045897 DOI: 10.1103/Physrevlett.68.439  0.326
1992 Hochberg D, Kephart TW. Cosmological dispersion, the corrected redshift formula, and large-scale structure. Physical Review D: Particles and Fields. 45: 2706-2718. PMID 10014661 DOI: 10.1103/Physrevd.45.2706  0.377
1992 Chang D, Kephart TW, Keung W-, Yuan TC. An effective field theory for the neutron electric dipole moment Nuclear Physics. 384: 147-167. DOI: 10.1016/0550-3213(92)90465-N  0.352
1992 Holman R, Hsu SDH, Kephart TW, Kolb EW, Watkins R, Widrow LM. Solutions to the strong-CP problem in a world with gravity Physics Letters B. 282: 132-136. DOI: 10.1016/0370-2693(92)90491-L  0.33
1991 Hochberg D, Kephart TW. Diffractive corrections to the cosmological redshift formula. Physical Review Letters. 66: 2553-2556. PMID 10043552 DOI: 10.1103/Physrevlett.66.2553  0.361
1991 Frampton PH, Kephart TW. theta -parameter evolution and topological-charge matching conditions in chiral-color theory. Physical Review D: Particles and Fields. 43: 624-625. PMID 10013426 DOI: 10.1103/Physrevd.43.624  0.335
1991 Hochberg D, Kephart TW. Lorentzian wormholes from the gravitationally squeezed vacuum Physics Letters B. 268: 377-383. DOI: 10.1016/0370-2693(91)91593-K  0.327
1990 Frampton PH, Kephart TW. Higgs sector and proton decay in SU(15) grand unification. Physical Review D: Particles and Fields. 42: 3892-3894. PMID 10012803 DOI: 10.1103/Physrevd.42.3892  0.324
1989 Grossman B, Kephart TW, Stasheff JD. Solutions to gauge field equations in eight dimensions. conformal invariance and the last Hopf map Physics Letters B. 220: 431-434. DOI: 10.1016/0370-2693(89)90898-8  0.309
1989 Kephart TW, Yuan T. Isoflipped SU(5) models Physics Letters B. 231: 275-279. DOI: 10.1016/0370-2693(89)90213-X  0.423
1989 Grossman B, Kephart TW. Lattice instantons in the large dimension limit Letters in Mathematical Physics. 18: 157-163. DOI: 10.1007/Bf00401870  0.301
1988 Holman R, Kephart TW, Reiss DB. Cosmological domain-wall problem in the E8 x E8 superstring theory. Physical Review D: Particles and Fields. 38: 1141-1143. PMID 9959252 DOI: 10.1103/Physrevd.38.1141  0.34
1988 Holman R, Kephart TW. Modular invariance and anomalies in lower dimensional superstring theories Physics Letters B. 202: 89-93. DOI: 10.1016/0370-2693(88)90858-1  0.434
1987 Frampton PH, Kephart TW, Yuan TC. Two-loop chiral anomalies in open superstrings. Physical Review Letters. 59: 1802-1804. PMID 10035335 DOI: 10.1103/Physrevlett.59.1802  0.415
1987 Kephart TW, Vaughn MT. E6 superpotentials and applications to heterotic superstring phenomenology Physics Letters B. 188: 87-90. DOI: 10.1016/0370-2693(87)90710-6  0.338
1986 Braden HW, Frampton PH, Kephart TW, Kshirsagar AK. Limitations of heterotic superstring phenomenology. Physical Review Letters. 56: 2668-2671. PMID 10033060 DOI: 10.1103/Physrevlett.56.2668  0.369
1986 Bergshoeff E, Kephart TW, Salam A, Sezgin E. Global anomalies in six dimensions Modern Physics Letters A. 1: 267-276. DOI: 10.1142/S021773238600035X  0.391
1986 Holman R, Kephart TW. Global anomalies in Yang-Mills theories in higher dimensions☆ Physics Letters B. 167: 417-420. DOI: 10.1016/0370-2693(86)91292-X  0.367
1986 Holman R, Kephart TW. Axion cosmology in automatic E6 × U(1) models Physics Letters B. 167: 169-172. DOI: 10.1016/0370-2693(86)90593-9  0.334
1985 Holman R, Kephart TW. Global-symmetry evolution in axion cosmologies. Physical Review D: Particles and Fields. 31: 1232-1235. PMID 9955822 DOI: 10.1103/Physrevd.31.1232  0.344
1984 Frampton PH, Kephart TW. Left-right asymmetry from the eight-sphere Physical Review Letters. 53: 867-870. DOI: 10.1103/Physrevlett.53.867  0.332
1984 Kephart TW, Nakagawa N. New paths through the desert: Improving on minimal SU(5) Physical Review D. 30: 1978-1981. DOI: 10.1103/Physrevd.30.1978  0.345
1984 Grossman B, Kephart TW, Stasheff JD. Solutions to Yang-Mills field equations in eight dimensions and the last Hopf map Communications in Mathematical Physics. 100: 311-311. DOI: 10.1007/Bf01212529  0.319
1983 Frampton PH, Kephart TW. Consistency conditions for Kaluza-Klein anomalies Physical Review Letters. 50: 1347-1349. DOI: 10.1103/Physrevlett.50.1347  0.351
1983 Frampton PH, Kephart TW. Explicit evaluation of anomalies in higher dimensions Physical Review Letters. 50: 1343-1346. DOI: 10.1103/Physrevlett.50.1343  0.365
1983 Frampton PH, Kephart TW. Analysis of anomalies in higher space-time dimensions Physical Review D. 28: 1010-1023. DOI: 10.1103/Physrevd.28.1010  0.347
1983 Frampton PH, Kephart TW. Supersymmetric family unification Nuclear Physics, Section B. 211: 239-268. DOI: 10.1016/0550-3213(83)90408-X  0.398
1983 Frampton PH, Kephart TW. Cancelling the hexagon anomaly Physics Letters B. 131: 80-82. DOI: 10.1016/0370-2693(83)91095-X  0.336
1983 Kephart TW, Vaughn MT. Tensor methods for the exceptional group E6 Annals of Physics. 145: 162-184. DOI: 10.1016/0003-4916(83)90176-8  0.648
1982 Frampton PH, Kephart TW. Dynkin weights and global supersymmetry in grand unification Physical Review Letters. 48: 1237-1241. DOI: 10.1103/Physrevlett.48.1237  0.374
1982 Frampton P, Kephart T, Ng T, Van Dam H. Massive neutrinos in E(6) unified theory with harmless axion Physics Letters B. 112: 50-52. DOI: 10.1016/0370-2693(82)90903-0  0.397
1982 Kephart TW. Cosmic E6 theory Physics Letters B. 119: 92-94. DOI: 10.1016/0370-2693(82)90251-9  0.334
1981 Goldberg H, Vaughn MT, Kephart TW. Fractionally Charged Color Singlet Fermions in a Grand Unified Theory Physical Review Letters. 47: 1429-1432. DOI: 10.1103/Physrevlett.47.1429  0.341
1981 Kephart TW, Vaughn MT. Renormalization of scalar quartic and Yukawa couplings in unified gauge theories based on E 6 European Physical Journal C. 10: 267-273. DOI: 10.1007/Bf01549735  0.697
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