"emotional concentration" is not a widely recognized or established term in psychology or other scientific fields. It is possible that the term has emerged or evolved or that it is a less common term.
However, I can provide a general understanding based on the individual meanings of the words "emotional" and "concentration."
Emotional: Related to emotions, feelings, or affective states. Emotions are complex mental and physiological responses to stimuli that can involve a range of experiences such as joy, sadness, anger, fear, and more.
Concentration: The state of focusing one's attention on a particular object, task, or thought to the exclusion of other stimuli. It implies a level of intensity and undivided attention.
Combining these definitions, "emotional concentration" could be interpreted as the focused attention or absorption of an individual's emotions on a particular object, situation, or thought, to the extent that other stimuli are disregarded or minimized.
If this term has been coined or introduced in a specific context or field, it would be essential to refer to the original source or the context in which it is being used to understand its precise meaning.