According to the James-Lange theory, we experience emotion we notice our physiological arousal. According to the Cannon-Bard theory, we experience emotion we become physiologically aroused.

after; at the same time as                                    

Explanation:

In psychology, the James-Lange theory was proposed by Carl Lange and William James, and is described as a process through an individual experiences emotions as a result or consequence of different physical changes in his or her body. According to the theory, an individual's body responds towards any of the emotional events, for example, sweating and is responsible for making the person's emotional experiences.

In psychology, the Cannon-Bard theory was proposed by Philip Bard and Walter Cannon and is also referred to as "Thalamic theory" of emotion that encompasses the physiological basis of an individual's emotion. The theory described that an individual feels a specific emotion and then experiences the physiological reaction at the same time, for example, trembling, sweating, etc.

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