Poached Salmon In A Fresh Herb And Spring Pea Broth

Name: Poached Salmon In A Fresh Herb And Spring Pea Broth
Ingredients: 1 bunch tarragon, 1 tablespoon chopped; 1 bunch chives, 1 tablespoon chopped; 3 cups water; 1 cup dry white wine; 1 cup flat-leaf parsley leaves; 3 medium scallions, white and tender green parts, cut into thirds; 2 celery ribs with leaves, cut into thirds; 2 garlic cloves, smashed; 2 thyme sprigs; 1 teaspoon coriander seeds; 1/2 teaspoon black peppercorns; One 1 1/2-by- 1/2-inch strip of lemon zest; Kosher salt; Six 6-ounce skinless center-cut salmon fillets; 1 cup fresh shelled peas or frozen baby peas; 1/4 cup extra-virgin olive oil