發送短信 : The stability phase diagram of active Brownian particles

__    __    _____     _____    _    _      _____  
\ \\ / //  |  ___||  / ____|| | || | ||   / ___// 
 \ \/ //   | ||__   / //---`' | || | ||   \___ \\ 
  \  //    | ||__   \ \\___   | \\_/ ||   /    // 
   \//     |_____||  \_____||  \____//   /____//  
    `      `-----`    `----`    `---`   `-----`