17. "False and genuine decoherence in the early universe: a local observer and time-averaged observables" Fumiya Sano, Junsei Tokuda    arXiv:[hep-th]2504.10472 , JHEP07(2025)266

16. "String loops and gravitational positivity bounds: imprint of light particles at high energies" Simon Caron-Huot, Junsei Tokuda    arXiv:[hep-th]2406.07606 , JHEP11(2024)055

15. "Stochastic tunneling in de Sitter spacetime" 

Taiga Miyachi, Jiro Soda, and Junsei Tokuda     arXiv:[hep-th]2309.07440 , Universe 2024, 10(7), 292

14. "Cancellation of quantum corrections on the soft curvature perturbations" 

Yuichiro Tada, Takahiro Terada, and Junsei Tokuda     arXiv:[hep-th]2308.04732, JHEP01(2024)105

13. "New lower bounds on scattering amplitudes: non-locality constraints" 

Luca Buoninfante, Junsei Tokuda, and Masahide Yamaguchi      arXiv:[hep-th]2305.16422, JHEP01(2024)82

12. "Gravitational Positivity for Phenomenologists: Dark Gauge Boson in the Swampland" 

Katsuki Aoki, Toshifumi Noumi, Ryo Saito, Sota Sato, Satoshi Shirai, Junsei Tokuda, and Masahito Yamazaki        arXiv:[hep-th]2305.10058 , PRD110,016002(2024)

11. "Cosmological gravity probes: connecting recent theoretical developments to forthcoming observations" (review paper)

Shun Arai et al. (22 authors + Junsei Tokuda)        arXiv:[astro-ph.CO]2212.09094, PTEP 2023 (2023) 7, 072E01

10. "Finite energy sum rules for gravitational Regge amplitudes" 

Toshifumi Noumi and Junsei Tokuda        arXiv:[hep-th]2212.08001, JHEP06(2023)032

9. "Phenomenological Motivation for Gravitational Positivity Bounds: A Case Study of Dark Sector Physics

" Toshifumi Noumi, Sota Sato, and Junsei Tokuda arXiv:[hep-th]2205.12835, PRD108,056013(2023)

8. "Gravitational Positivity Bounds on Scalar Potentials" 

Toshifumi Noumi and Junsei Tokuda          arXiv:[hep-th]2105.01436, PRD 104,066022(2021)

7. "Is the Standard Model in the Swampland? Consistency Requirements from Gravitational Scattering"

 Katsuki Aoki, Tran Quang Loc, Toshifumi Noumi, and Junsei Tokuda          arXiv:[hep-th]2104.09682, PRL 127, 091602 (2021)

6. "Indirect detection of gravitons through quantum entanglement"

Sugumi Kanno, Jiro Soda, and Junsei Tokuda arXiv:[gr-qc]2103.17053, PRD 104, 083516(2021)

5. "Gravitational positivity bounds"

 Junsei Tokuda, Katsuki Aoki, and Shin'ichi Hirano          arXiv:[hep-th]2007.15009 , JHEP11(2020)054

4. "Noise and decoherence induced by gravitons"

Sugumi Kanno, Jiro Soda, and Junsei Tokuda           arXiv:[hep-th]2007.09838 , PRD103, 044017 (2021), Selected as an Edditors' suggestion.

3. "Extension of positivity bounds to non-local theories: IR obstructions to Lorentz invariant UV  completions"

Junsei Tokuda          arXiv:[hep-th]1902.10039, JHEP05(2019)216 

2. "Can all the infrared secular growth really be understood as increase of classical statistical variance?"

Junsei Tokuda and Takahiro Tanaka          arXiv:[hep-th]1806.03264, JCAP11(2018)022

1. "Statistical nature of infrared dynamics on de Sitter background" 

Junsei Tokuda and Takahiro Tanaka          arXiv: [gr-qc]1708.01734, JCAP02(2018)014