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O. Ozsoy, M. Mylova, S. Parameswaran, C. Powell, G. Tasinato, and I. Zavala, “Squeezed tensor non-Gaussianity in non-attractor inflation,” JCAP
Original
1902
Earlier work this paper cites.
P. Carrilho, K. A. Malik, and D. J. Mulryne, “Dissecting the growth of the power spectrum for primordial black holes,” Phys. Rev. D
Original
1907
Earlier work this paper cites.
R. Mahbub, “Primordial black hole formation in inflationary α \alpha -attractor models,” Phys. Rev. D
Original
1910
Earlier work this paper cites.
O. Özsoy and G. Tasinato, “On the slope of the curvature power spectrum in non-attractor inflation,” JCAP
Original
1912
Earlier work this paper cites.
R. A. Sunyaev and Y. B. Zeldovich, “The Interaction of matter and radiation in the hot model of the universe,” Astrophys. Space Sci
1970
Earlier work this paper cites.
S. Hawking, “Gravitationally collapsed objects of very low mass,” Mon. Not. Roy. Astron. Soc
1971
Earlier work this paper cites.
B. J. Carr and S. W. Hawking, “Black holes in the early Universe,” Mon. Not. Roy. Astron. Soc
1974
Earlier work this paper cites.
B. J. Carr, “The Primordial black hole mass spectrum,” Astrophys. J
1975
Earlier work this paper cites.
P. Ivanov, P. Naselsky, and I. Novikov, “Inflation and primordial black holes as dark matter,” Phys. Rev
1994
Earlier work this paper cites.
W. Hu, D. Scott, and J. Silk, “Power spectrum constraints from spectral distortions in the cosmic microwave background,” Astrophys. J. Lett
1994
Earlier work this paper cites.
J. Garcia-Bellido, A. D. Linde, and D. Wands, “Density perturbations and black hole formation in hybrid inflation,” Phys. Rev
1996
Earlier work this paper cites.
D. Wands, “Duality invariance of cosmological perturbation spectra,” Phys. Rev
1999
Earlier work this paper cites.
S. M. Leach, M. Sasaki, D. Wands, and A. R. Liddle, “Enhancement of superhorizon scale inflationary curvature perturbations,” Phys. Rev
2001
Earlier work this paper cites.
G. Ballesteros, J. Rey, M. Taoso, and A. Urbano, “Primordial black holes as dark matter and gravitational waves from single-field polynomial inflation,” JCAP
Original
2001
Earlier work this paper cites.
E. Komatsu and D. N. Spergel, “Acoustic signatures in the primary microwave background bispectrum,” Phys. Rev. D
2001
Earlier work this paper cites.
M. A. G. Garcia, M. A. Amin, and D. Green, “Curvature Perturbations From Stochastic Particle Production During Inflation,” JCAP
Original
2001
Earlier work this paper cites.
J. Liu, Z.-K. Guo, and R.-G. Cai, “Analytical approximation of the scalar spectrum in the ultraslow-roll inflationary models,” Phys. Rev. D
Original
2003
Earlier work this paper cites.
G. A. Palma, S. Sypsas, and C. Zenteno, “Seeding primordial black holes in multifield inflation,” Phys. Rev. Lett
Original
2004
Earlier work this paper cites.
J. Fumagalli, S. Renaux-Petel, J. W. Ronayne, and L. T. Witkowski, “Turning in the landscape: a new mechanism for generating Primordial Black Holes,” arXiv:2004.08369 [hep-th]
Original
2004
Earlier work this paper cites.
Cambridge University Press, Oxford, 2005
V. Mukhanov, Physical Foundations of Cosmology · 2005
Earlier work this paper cites.
W. H. Kinney, “Horizon crossing and inflation with large eta,” Physical Review D
2005
Earlier work this paper cites.
X. Chen, “Running non-Gaussianities in DBI inflation,” Phys. Rev
2005
Earlier work this paper cites.
O. Özsoy, “Synthetic Gravitational Waves from a Rolling Axion Monodromy,” JCAP
Original
2005
Earlier work this paper cites.
B. Carr and F. Kuhnel, “Primordial Black Holes as Dark Matter: Recent Developments,” Ann. Rev. Nucl. Part. Sci
Original
2006
Earlier work this paper cites.
A. M. Green and B. J. Kavanagh, “Primordial Black Holes as a dark matter candidate,” J. Phys. G
Original
2007
Earlier work this paper cites.

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2007
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C. Unal, E. D. Kovetz, and S. P. Patil, “Multi-messenger Probes of Inflationary Fluctuations and Primordial Black Holes,” arXiv:2008.11184 [astro-ph.CO]
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2008
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Original
2008
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Then

J. Chluba, J. Hamann, and S. P. Patil, “Features and New Physical Scales in Primordial Observables: Theory and Observation,” Int. J. Mod. Phys
Original
2015
Later among the works it cites.
B. Carr, F. Kuhnel, and M. Sandstad, “Primordial Black Holes as Dark Matter,” Phys. Rev
Original
2016
Later among the works it cites.
J. Garcia-Bellido, M. Peloso, and C. Unal, “Gravitational waves at interferometer scales and primordial black holes in axion inflation,” JCAP
Original
2016
Later among the works it cites.
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Original
2017
Later among the works it cites.
J. Garcia-Bellido and E. Ruiz Morales, “Primordial black holes from single field models of inflation,” Phys. Dark Univ

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2021

CMB $\mu T$ cross-correlations as a probe of PBH scenarios

Özsoy, Ogan, Tasinato, Gianmassimo

Understand

We propose a new method for probing inflationary models of primordial black hole (PBH) production, using only CMB physics at relatively large scales.

In PBH scenarios, the primordial power spectrum profile for curvature perturbations is characterized by a pronounced dip, followed by a rapid growth towards small scales, leading to a peak responsible for PBH formation.
We focus on scales around the dip that are well separated from the peak to analytically compute expressions for the curvature power spectrum and bispectrum.
The size of the squeezed bispectrum is enhanced at the position of the dip, and it acquires a characteristic scale dependence that can be probed by cross-correlating CMB $\mu$-distortions and temperature fluctuations.