Multi-spin Spiky Strings in Lunun-Maldacena Background

AdS/CFT correspondence has been received a lot of attention in recent year. AdS/CFT correspondence has not been fully understood due to the difficulty of getting full spectrum of string theory in AdS space. The semiclassical limit of string plays a greater role to understand the AdS/CFT correspondence. We study rigidly rotating string in Lunin-Maldacena (beta-deformed AdS_5*S^5) background having multi-spins along AdS and sphere directions. We find spiky string solutions and present the dispersion relation among various charges in this background. This will help us understanding of corresponding gauge theory operators.