UMIST Database for Astrochemistry

umistdatabase.uk

The UMIST Database for Astrochemistry (UDfA) is a comprehensive, peer-reviewed repository of gas-phase chemical reaction rate coefficients and species data specifically designed for astrochemical modeling. It provides researchers with essential kinetic data to interpret molecular line observations and simulate the chemical evolution of interstellar environments, including dark clouds, hot cores, and circumstellar regions. Widely used in the astronomical community, the database supports both gas-phase synthesis models and the study of chemistry on interstellar dust grain surfaces.

LLM mention score The LLM mention score is the total number of mentions of this brand in different LLM chatbots, normalized to the scale from 0 to 100. You can get actual, non-normalized numbers via the LLM Mention API from DataForSEO.

Normalized 0–100 · last 8 weeks

DataForSEO API

Get LLM mention data of any company via DataForSEO API

Get access to the structured data on keyword, brand, and website mentions in LLMs, including metrics like AI search volume, impressions, and mentions count. 

How to get LLM mention data →
// Fetch UMIST Database for Astrochemistry mentions
POST v3/ai_optimization/llm_mentions/search/live
[
    {
        "target": [
            {
                "keyword": "UMIST Database for Astrochemistry",
                "search_scope": ["any"]
            }
        ],
        "platform": "chat_gpt",
        "order_by" : ["ai_search_volume,desc"]
    }
]