Defining the Really Habitable Zone

Abstract: Since the discovery of the first confirmed exoplanet, observations have revealed a remarkable diversity of worlds. A wide variety of orbital and physical characteristics are detected in the exoplanet population, and much work has been devoted to deciding which of these planets may be suitable for life. Until now, though, little work has been devoted to deciding which of the potentially habitable planets might actually be \textit{worth} existing on. To this end, we present the Really Habitable Zone (RHZ), defined as the region around a star where acceptable gins and tonic are likely to be abundant. In common with much of the work in the field, we rely throughout on assumptions which are difficult if not impossible to test and present some plots which astronomers can use in their own talks, stripped of all caveats. We suggest that planets in the Really Habitable Zone be early targets for the JWST, because by the time that thing finally launches we're all going to need a drink.

• The paper establishes RNAAS as a rapid, non–peer-reviewed channel for timely astronomical communications and preliminary research findings.
• It details a concise editorial process that enables publication within 72 hours, ensuring swift dissemination of time-sensitive astronomical data.
• The study contrasts RNAAS with traditional journals, highlighting its unique operational model and potential as a precedent for other academic fields.

Overview of the Research Note of the American Astronomical Society (RNAAS)

The paper provides an overview of the Research Notes of the American Astronomical Society (RNAAS), a vital publication channel that fills a unique niche within the academic ecosystem related to astronomy. This paper elucidates the structure, objectives, and operational procedures underlying RNAAS, delineating its distinct role compared to other journals within the AAS portfolio, such as the Astrophysical Journal (ApJ) and the Astronomical Journal (AJ).

Objective and Scope

RNAAS was launched in 2017 to address specific issues related to the dissemination of information in the astronomical community. Traditional journal articles often have stringent criteria, making it challenging for researchers to share certain types of information, such as works in progress, null results, or observations requiring rapid dissemination, such as the spectrum of a supernova. RNAAS provides a structured and permanent archive for such communications, which are typically brief (under 1,000 words) and limited in visual content (maximum of one figure or table).

Format and Publication Process

A notable aspect of RNAAS is that submissions are not peer-reviewed; instead, an editorial review process ensures that contributions are appropriate in content and format. This streamlined process allows for expedited publication, typically within 72 hours post-submission, providing a rapid dissemination mechanism crucial for certain time-sensitive findings. Each publication receives a Digital Object Identifier (DOI) and is indexed by the Astrophysics Data System (ADS), ensuring long-term accessibility and citation.

These Research Notes can be prepared in various formats, including LaTeX—preferably with the "RNAAS" style option in AASTeX v6.2—and MS Word, with the option of using collaborative platforms like Authorea or Overleaf for direct submission.

Implications and Ethical Considerations

The introduction of RNAAS represents a significant development in the academic publishing landscape for astronomy. By establishing a platform for the formal publication of results that do not fit the traditional article mold, RNAAS broadens the scope for academic communication. This can lead to increased transparency and collaboration across projects, potentially accelerating the pace of discovery within the field.

Moreover, authors are reminded of the ethical standards laid out by the AAS, including adherence to guidelines on plagiarism. Such measures are crucial in maintaining the integrity of the published work within RNAAS.

Future Prospects

In terms of future possibilities, RNAAS could set a precedent for other academic fields where similar challenges in disseminating brief or preliminary results are observed. The RNAAS model highlights the potential for other scientific disciplines to adopt similar practices, which may foster broader interdisciplinary communication and collaboration. Furthermore, as the scientific community increasingly values reproducibility and open data, the RNAAS platform might adapt to include more robust data-sharing practices, further enhancing its utility and impact.

In conclusion, the Research Notes of the American Astronomical Society provide a necessary outlet for swift and efficient communication of certain research types within the astronomical community. The publication's operational model, streamlined processes, and stringent adherence to ethical guidelines ensure that it meets its objectives effectively, serving as an exemplary model for broadening the scope of academic communication.