Axion-proton coupling

---

Basic plot

View Notebook (.ipynb)

Download (.pdf)

Download (.png)

 

 

---

Plot with projections

View Notebook (.ipynb)

Download (.pdf)

Download (.png)

 

 

---

Data files and references

Haloscopes

Note: CASPEr and nEDM limits account for stochastic correction reported in 1905.13650

• CASPEr-wind: projection, reference
• CASPEr-ZULF-Comagnetometer: limit, reference
• CASPEr-ZULF-Sidechain: limit, projection, reference
• NASDUCK: limit, reference
• NASDUCK (SERF): limit, reference
• Proton storage ring: projection, reference

Fifth force

• Casimir effect: limit, reference
• Torsion balance: limit, reference

Other experiments

• SNO (deuterium dissasociation): limit, reference

Astro bounds

• Astrophysical Black hole spins: limit, reference
• Neutron star cooling: limit, [reference](https://arxiv.org/abs/2111.09892
• SN1987 Cooling: limit, reference