About this Research Topic
The goal is to produce a series of articles that clearly demonstrate that axion and the axion-like particle (ALP) searches comprise a dynamic and vibrant field of cutting-edge research, and to achieve this with a collection of articles that together paint a coherent picture of the field. These could include unconventional and speculative ideas, novel theory, phenomenology, and detection concepts that may be in early stages, however, already show promise. The series could include new technologies that have the promise to support future experimental efforts. The series could also include topical reviews in cases that they might have a stimulating effect on the field. After having made the case for the importance of the research, the goal is to demonstrate examples underway and potential future promising approaches.
The intended scope of the research topic is narrowly defined as research associated with the searches for axion like particles, however, broad within that topic in the sense that all promising experimental and theoretical approaches that have recent news would be welcome. We would keep the window open to somewhat speculative approaches if results exist to support the potential of that method. We would like to stay on the leading edge rather than to concentrate on well established results. In the language of the Journal, we would preferably invite: Methods, Review and Mini-Review, Hypothesis and Theory and Perspective articles. However, authors that request that their original results be included would certainly be included.
Keywords: QCD axions, axion-like particles, dark matter axions, experiments, techniques
Important Note: All contributions to this Research Topic must be within the scope of the section and journal to which they are submitted, as defined in their mission statements. Frontiers reserves the right to guide an out-of-scope manuscript to a more suitable section or journal at any stage of peer review.