Figure 7.
![Volume fraction of the phase that emits [Fe x] as a function of the temperature floor. The calculations are done for temperatures below the cooling efficiency peak. The line cooling efficiency effectively drops to zero below 0.55 million K.](https://oup.silverchair-cdn.com/oup/backfile/Content_public/Journal/mnras/446/2/10.1093_mnras_stu2173/2/stu2173fig7.jpeg?Expires=1750413111&Signature=BldMQcmHLaGg47YHqTqimwABDscTzj6TS6KBphc5FZ~RWO854EnmvMhgdBa0Mq21vAojcmhVVIeJtdDAUAgVoP77eTtWKq5xqoYJKlUFoPTm9E3yn2iYH-PapeL0p~zA4vefdIpjAlpDh9HELmBMK8~r97HgPh2iC3iT01VaSR~EmfN0Cz9dnx6Ow9C8EN9agO~q40qtvdxYvBVKz5H5vA3QJLXcwWms7UOIpSGpLtoyMcaB~xxReWCwfggNcmySJn5-qArOUfFeXsXH0mrCzRadHdZJRbas4X84~47JTN8KItZv8etPT86jSLDcfeYLo8ECEmPq0lr~xOwwx0Q-tg__&Key-Pair-Id=APKAIE5G5CRDK6RD3PGA)
Volume fraction of the phase that emits [Fe x] as a function of the temperature floor. The calculations are done for temperatures below the cooling efficiency peak. The line cooling efficiency effectively drops to zero below 0.55 million K.
