IBS Conference on Dark World

Session

Session 2

30 Oct 2025, 11:20

IBS HQ (IBS Science and Culture Center)

Conveners

Session 2

• Sebastian Bahamonde (IBS CTPU-CGA)

24. Superheavy Kaluza-Klein particle production in the early universe

Yusuke Yamada (IBS CTPU-CGA)

30/10/2025, 11:20

Extra dimensions appear in the theory beyond the standard model, such as superstring theory. Kaluza-Klein modes associated with the compact extra spaces are usually never excited in the low energy effective theory below the compactification scale, and we are able to use the 4D effective theory by integrating them out. However, it might not be the case. In case that gauge fields along the...

25. RES-NOVA at the interface of the Dark World

Luca Pattavina (INFN)

30/10/2025, 12:00