Particles closer to Parent

Hi everyone,

Could someone please tell me how to adjust the following script so that the particles hover closer to the prim that contains the script? Which part can I change to make them closer and further away?

Cheers!!
Milli

// Mask Flags - set to TRUE to enable
 integer glow = TRUE;			// Make the particles glow
 integer bounce = FALSE;		  // Make particles bounce on Z plan of object
 integer interpColor = TRUE;	 // Go from start to end color
 integer interpSize = TRUE;	  // Go from start to end size
 integer wind = TRUE;		   // Particles effected by wind
 integer followSource = FALSE;	// Particles follow the source
 integer followVel = TRUE;	   // Particles turn to velocity direction
 
 // Choose a pattern from the following:
 // PSYS_SRC_PATTERN_EXPLODE
 // PSYS_SRC_PATTERN_DROP
 // PSYS_SRC_PATTERN_ANGLE_CONE_EMPTY
 // PSYS_SRC_PATTERN_ANGLE_CONE
 // PSYS_SRC_PATTERN_ANGLE
 integer pattern = PSYS_SRC_PATTERN_ANGLE_CONE;
 
 // Select a target for particles to go towards
 // "" for no target, "owner" will follow object owner 
 //	and "self" will target this object
 //	or put the key of an object for particles to go to
 key target = "";
 
 // Particle paramaters
 float age = 1.5;				  // Life of each particle
 float maxSpeed = 0;			// Max speed each particle is spit out at
 float minSpeed = 0;			// Min speed each particle is spit out at
 string texture;				 // Texture used for particles, default used if blank
 float startAlpha = 0.1;		   // Start alpha (transparency) value
 float endAlpha = 1;		   // End alpha (transparency) value
 vector startColor = <0.83922, 0.78824, 0.55294>;	// Start color of particles <R,G,B>
 vector endColor = <0.66667, 0.85098, 0.41961>;	  // End color of particles <R,G,B> (if interpColor == TRUE)
 vector startSize = <.3,.3,.3>;	 // Start size of particles 
 vector endSize = <.1,.1,.1>;	   // End size of particles (if interpSize == TRUE)
 vector push = <0,0,0>;		  // Force pushed on particles
 
 // System paramaters
 float rate = 0.1;			// How fast (rate) to emit particles
 float radius = 3;		  // Radius to emit particles for BURST pattern
 integer count = 1;		// How many particles to emit per BURST 
 float outerAngle = 1.55;	// Outer angle for all ANGLE patterns
 float innerAngle = 1.55;	// Inner angle for all ANGLE patterns
 vector omega = <0,0,3>;	// Rotation of ANGLE patterns around the source
 float life = 0;			 // Life in seconds for the system to make particles
 
 // Script variables
 integer flags;
 
 updateParticles()
 {
 	if (target == "owner") target = llGetOwner();
 	if (target == "self") target = llGetKey();
 	if (glow) flags = flags | PSYS_PART_EMISSIVE_MASK;
 	if (bounce) flags = flags | PSYS_PART_BOUNCE_MASK;
 	if (interpColor) flags = flags | PSYS_PART_INTERP_COLOR_MASK;
 	if (interpSize) flags = flags | PSYS_PART_INTERP_SCALE_MASK;
 	if (wind) flags = flags | PSYS_PART_WIND_MASK;
 	if (followSource) flags = flags | PSYS_PART_FOLLOW_SRC_MASK;
 	if (followVel) flags = flags | PSYS_PART_FOLLOW_VELOCITY_MASK;
 	if (target != "") flags = flags | PSYS_PART_TARGET_POS_MASK;
 
 	llParticleSystem([  PSYS_PART_MAX_AGE,age,
 						PSYS_PART_FLAGS,flags,
 						PSYS_PART_START_COLOR, startColor,
 						PSYS_PART_END_COLOR, endColor,
 						PSYS_PART_START_SCALE,startSize,
 						PSYS_PART_END_SCALE,endSize, 
 						PSYS_SRC_PATTERN, pattern,
 						PSYS_SRC_BURST_RATE,rate,
 						PSYS_SRC_ACCEL, push,
 						PSYS_SRC_BURST_PART_COUNT,count,
 						PSYS_SRC_BURST_RADIUS,radius,
 						PSYS_SRC_BURST_SPEED_MIN,minSpeed,
 						PSYS_SRC_BURST_SPEED_MAX,maxSpeed,
 						PSYS_SRC_TARGET_KEY,target,
 						PSYS_SRC_INNERANGLE,innerAngle, 
 						PSYS_SRC_OUTERANGLE,outerAngle,
 						PSYS_SRC_OMEGA, omega,
 						PSYS_SRC_MAX_AGE, life,
 						PSYS_SRC_TEXTURE, texture,
 						PSYS_PART_START_ALPHA, startAlpha,
 						PSYS_PART_END_ALPHA, endAlpha
 							]);
 }
 
 default
 {
 	state_entry()
 	{
 		updateParticles();
 		//llParticleSystem([]);
 	}
 }
 

float radius = 3;