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Tristan L. Smith, Ph.D. - Publications

Affiliations: 
2008 Physics California Institute of Technology, Pasadena, CA 
Area:
Cosmology, particle astrophysics, astrophysics, particle physics
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35 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
2020 Smith TL, Poulin V, Amin MA. Oscillating scalar fields and the Hubble tension: A resolution with novel signatures Physical Review D. 101. DOI: 10.1103/Physrevd.101.063523  0.38
2020 Cookmeyer J, Grin D, Smith TL. How sound are our ultralight axion approximations? Physical Review D. 101. DOI: 10.1103/Physrevd.101.023501  0.701
2019 Poulin V, Smith TL, Karwal T, Kamionkowski M. Early Dark Energy can Resolve the Hubble Tension. Physical Review Letters. 122: 221301. PMID 31283280 DOI: 10.1103/Physrevlett.122.221301  0.58
2019 Smith TL, Grin D, Robinson D, Qi D. Probing spatial variation of the fine-structure constant using the CMB Physical Review D. 99. DOI: 10.1103/Physrevd.99.043531  0.636
2019 Smith TL, Caldwell RR. LISA for cosmologists: Calculating the signal-to-noise ratio for stochastic and deterministic sources Physical Review D. 100. DOI: 10.1103/Physrevd.100.104055  0.316
2019 Hazboun JS, Romano JD, Smith TL. Realistic sensitivity curves for pulsar timing arrays Physical Review D. 100. DOI: 10.1103/Physrevd.100.104028  0.318
2019 Burke-Spolaor S, Taylor SR, Charisi M, Dolch T, Hazboun JS, Holgado AM, Kelley LZ, Lazio TJW, Madison DR, McMann N, Mingarelli CMF, Rasskazov A, Siemens X, Simon JJ, Smith TL. The astrophysics of nanohertz gravitational waves The Astronomy and Astrophysics Review. 27. DOI: 10.1007/S00159-019-0115-7  0.364
2018 Poulin V, Smith TL, Grin D, Karwal T, Kamionkowski M. Cosmological implications of ultralight axionlike fields Physical Review D. 98. DOI: 10.1103/Physrevd.98.083525  0.701
2017 Smith TL, Muñoz JB, Smith R, Yee K, Grin D. Baryons still trace dark matter: Probing CMB lensing maps for hidden isocurvature Physical Review D. 96. DOI: 10.1103/Physrevd.96.083508  0.694
2017 Smith TL, Caldwell R. Sensitivity to a frequency-dependent circular polarization in an isotropic stochastic gravitational wave background Physical Review D. 95. DOI: 10.1103/Physrevd.95.044036  0.301
2016 Lasky PD, Mingarelli CMF, Smith TL, Giblin JT, Thrane E, Reardon DJ, Caldwell R, Bailes M, Ramesh Bhat ND, Burke-Spolaor S, Dai S, Dempsey J, Hobbs G, Kerr M, Levin Y, et al. Gravitational-wave cosmology across 29 decades in frequency Physical Review X. 6. DOI: 10.1103/Physrevx.6.011035  0.392
2016 Smith TL, Grin D. Probing a panoply of curvaton-decay scenarios using CMB data Physical Review D. 94. DOI: 10.1103/Physrevd.94.103517  0.697
2013 Das S, Smith TL. The neutrino's secrets, written on the sky. Scientific American. 308: 46. PMID 23539788 DOI: 10.1038/Scientificamerican0413-46  0.371
2013 Smith TL, Grin D, Kamionkowski M. Improved estimator for non-Gaussianity in cosmic microwave background observations Physical Review D - Particles, Fields, Gravitation and Cosmology. 87. DOI: 10.1103/Physrevd.87.063003  0.712
2012 Samsing J, Linder EV, Smith TL. Model independent early expansion history and dark energy Physical Review D - Particles, Fields, Gravitation and Cosmology. 86. DOI: 10.1103/Physrevd.86.123504  0.354
2012 Smith TL, Kamionkowski M. Publisher’s Note: Probability distribution for non-Gaussianity estimators constructed from the CMB trispectrum [Phys. Rev. D86, 063009 (2012)PRVDAQ1550-7998] Physical Review D. 86. DOI: 10.1103/Physrevd.86.089901  0.512
2012 Smith TL, Kamionkowski M. Probability distribution for non-Gaussianity estimators constructed from the CMB trispectrum Physical Review D - Particles, Fields, Gravitation and Cosmology. 86. DOI: 10.1103/Physrevd.86.063009  0.573
2012 Sendra I, Smith TL. Improved limits on short-wavelength gravitational waves from the cosmic microwave background Physical Review D - Particles, Fields, Gravitation and Cosmology. 85. DOI: 10.1103/Physrevd.85.123002  0.402
2012 Smith TL, Das S, Zahn O. Constraints on neutrino and dark radiation interactions using cosmological observations Physical Review D - Particles, Fields, Gravitation and Cosmology. 85. DOI: 10.1103/Physrevd.85.023001  0.386
2011 Smith TL, Kamionkowski M, Wandelt BD. Probability distribution for non-Gaussianity estimators Physical Review D - Particles, Fields, Gravitation and Cosmology. 84. DOI: 10.1103/Physrevd.84.063013  0.564
2011 Kamionkowski M, Smith TL, Heavens A. CMB bispectrum, trispectrum, non-Gaussianity, and the Cramer-Rao bound Physical Review D - Particles, Fields, Gravitation and Cosmology. 83. DOI: 10.1103/Physrevd.83.023007  0.559
2011 Linder EV, Smith TL. Dark before light: Testing the cosmic expansion history through the cosmic microwave background Journal of Cosmology and Astroparticle Physics. 2011. DOI: 10.1088/1475-7516/2011/04/001  0.386
2010 Peiris HV, Smith TL. CMB isotropy anomalies and the local kinetic Sunyaev-Zel'dovich effect Physical Review D - Particles, Fields, Gravitation and Cosmology. 81. DOI: 10.1103/Physrevd.81.123517  0.35
2010 Daniel SF, Linder EV, Smith TL, Caldwell RR, Cooray A, Leauthaud A, Lombriser L. Testing general relativity with current cosmological data Physical Review D - Particles, Fields, Gravitation and Cosmology. 81. DOI: 10.1103/Physrevd.81.123508  0.393
2010 Grin D, Smith T, Kamionkowski M. Thermal axion constraints in non-standard thermal histories Aip Conference Proceedings. 1274: 78-84. DOI: 10.1063/1.3489561  0.636
2009 Grin D, Smith T, Kamionkowski M. Axion constraints in non-standard thermal histories Aip Conference Proceedings. 1166: 119-125. DOI: 10.1063/1.3232168  0.648
2008 Smith TL, Kamionkowski M, Cooray A. Inflationary gravitational-wave background and measurements of the scalar spectral index Physical Review D - Particles, Fields, Gravitation and Cosmology. 78. DOI: 10.1103/Physrevd.78.083525  0.56
2008 Grin D, Smith TL, Kamionkowski M. Axion constraints in nonstandard thermal histories Physical Review D - Particles, Fields, Gravitation and Cosmology. 77. DOI: 10.1103/Physrevd.77.085020  0.719
2008 Smith TL, Erickcek AL, Caldwell RR, Kamionkowski M. Effects of Chern-Simons gravity on bodies orbiting the Earth Physical Review D - Particles, Fields, Gravitation and Cosmology. 77. DOI: 10.1103/Physrevd.77.024015  0.532
2007 Chiba T, Smith TL, Erickcek AL. Solar System constraints to general f(R) gravity Physical Review D - Particles, Fields, Gravitation and Cosmology. 75. DOI: 10.1103/Physrevd.75.124014  0.301
2007 Li C, Smith TL, Cooray A. Non-Gaussian covariance of CMB B modes of polarization and parameter degradation Physical Review D - Particles, Fields, Gravitation and Cosmology. 75. DOI: 10.1103/Physrevd.75.083501  0.346
2006 Smith TL, Pierpaoli E, Kamionkowski M. New cosmic microwave background constraint to primordial gravitational waves. Physical Review Letters. 97: 021301. PMID 16907428 DOI: 10.1103/Physrevlett.97.021301  0.548
2006 Erickcek AL, Smith TL, Kamionkowski M. Solar system tests do rule out 1/R gravity Physical Review D - Particles, Fields, Gravitation and Cosmology. 74. DOI: 10.1103/Physrevd.74.121501  0.496
2006 Smith TL, Peiris HV, Cooray A. Deciphering inflation with gravitational waves: Cosmic microwave background polarization vs direct detection with laser interferometers Physical Review D - Particles, Fields, Gravitation and Cosmology. 73. DOI: 10.1103/Physrevd.73.123503  0.318
2006 Smith TL, Kamionkowski M, Cooray A. Direct detection of the inflationary gravitational-wave background Physical Review D - Particles, Fields, Gravitation and Cosmology. 73. DOI: 10.1103/Physrevd.73.023504  0.553
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