The NANOGrav 15 yr data set: Running of the spectral index

Agazie, G.; et al. [NANOGrav Collaboration] (2025)

In: Astrophysical Journal Letters, 978(2), L29. doi:10.3847/2041-8213/ad99d3

Research article (journal) | Peer reviewed | Published

Wash-in leptogenesis after the evaporation of primordial black holes

Schmitz, Kai; Xu, Xun-Jie (2024)

In: Physics Letters B, 849, 138473. doi:10.1016/j.physletb.2024.138473

Research article (journal) | Peer reviewed | Published

The NANOGrav 12.5 yr data set: A computationally efficient eccentric binary search pipeline and constraints on an eccentric supermassive binary candidate in 3C 66B

Agazie, G.; et al. [NANOGrav Collaboration] (2024)

In: Astrophysical Journal, 963(2), 144. doi:10.3847/1538-4357/ad1f61

Research article (journal) | Peer reviewed | Published

Scalar perturbations from inflation in the presence of gauge fields

Durrer, Ruth; von Eckardstein, Richard; Garg, Deepen; Schmitz, Kai; Sobol, Oleksandr; Vilchinskii, Stanislav (2024)

In: Physical Review D (PRD), 110(4), 043533. doi:10.1103/PhysRevD.110.043533

Research article (journal) | Peer reviewed | Published

On the overlap reduction function of pulsar timing array searches for gravitational waves in modified gravity

Cordes, Nina; Mitridate, Andrea; Schmitz, Kai; Schröder, Tobias; Wassner, Kim (2024)

In: Classical and Quantum Gravity, 42(1), 015003. doi:10.1088/1361-6382/ad9881

Research article (journal) | Peer reviewed | Published

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The NANOGrav 15 yr data set: Running of the spectral index Agazie, G.; et al. [NANOGrav Collaboration] (2025) In: Astrophysical Journal Letters, 978(2), L29. doi:10.3847/2041-8213/ad99d3 Research article (journal) \| Peer reviewed \| Published
The NANOGrav 15 yr data set: Removing pulsars one by one from the pulsar timing array Agazie, G.; et al. [NANOGrav Collaboration] (2025) In: Astrophysical Journal, 978(2), 168. doi:10.3847/1538-4357/ad93aa Research article (journal) \| Peer reviewed \| Published
Wash-in leptogenesis after the evaporation of primordial black holes Schmitz, Kai; Xu, Xun-Jie (2024) In: Physics Letters B, 849, 138473. doi:10.1016/j.physletb.2024.138473 Research article (journal) \| Peer reviewed \| Published
The NANOGrav 15 yr data set: Search for transverse polarization modes in the gravitational-wave background Agazie, G.; et al. [NANOGrav Collaboration] (2024) In: Astrophysical Journal Letters, 964(1), L14. doi:10.3847/2041-8213/ad2a51 Research article (journal) \| Peer reviewed \| Published
The NANOGrav 12.5 yr data set: A computationally efficient eccentric binary search pipeline and constraints on an eccentric supermassive binary candidate in 3C 66B Agazie, G.; et al. [NANOGrav Collaboration] (2024) In: Astrophysical Journal, 963(2), 144. doi:10.3847/1538-4357/ad1f61 Research article (journal) \| Peer reviewed \| Published
The NANOGrav 12.5 yr data set: Search for gravitational wave memory Agazie, G.; et al. [NANOGrav Collaboration] (2024) In: Astrophysical Journal, 963(1), 61. doi:10.3847/1538-4357/ad0726 Research article (journal) \| Peer reviewed \| Published
Scalar perturbations from inflation in the presence of gauge fields Durrer, Ruth; von Eckardstein, Richard; Garg, Deepen; Schmitz, Kai; Sobol, Oleksandr; Vilchinskii, Stanislav (2024) In: Physical Review D (PRD), 110(4), 043533. doi:10.1103/PhysRevD.110.043533 Research article (journal) \| Peer reviewed \| Published
Comparing recent pulsar timing array results on the nanohertz stochastic gravitational-wave background Agazie, G.; et al. [IPTA Collaboration] (2024) In: Astrophysical Journal, 966(1), 105. doi:10.3847/1538-4357/ad36be Research article (journal) \| Peer reviewed \| Published
On the overlap reduction function of pulsar timing array searches for gravitational waves in modified gravity Cordes, Nina; Mitridate, Andrea; Schmitz, Kai; Schröder, Tobias; Wassner, Kim (2024) In: Classical and Quantum Gravity, 42(1), 015003. doi:10.1088/1361-6382/ad9881 Research article (journal) \| Peer reviewed \| Published
The NANOGrav 15 yr data set: Looking for signs of discreteness in the gravitational-wave background Agazie, G.; et al. [NANOGrav Collaboration] (2024) In: Astrophysical Journal, 978(1), 31. doi:10.3847/1538-4357/ad93d5 Research article (journal) \| Peer reviewed \| Published