Bethe Ansatz Solvability, Correlated Hopping, and the Connection to ...
Bethe Ansatz Solvability, Correlated Hopping, and the Connection to ...
Bethe Ansatz Solvability, Correlated Hopping, and the Connection to ...
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
% ¢£¥¤ ¦ ¡<br />
£©¨ £¥¤ ¡«ªj¬Œ £¯® °±¢¡ ¢ ¬@²¢¬@³´² §<br />
vœÈ.É¿1Ê.ËÉIÌ vËI· ½£ÅÁÊI»'˼¾ËÉË?¼ÆʆÑS·ÒÐÓ·Ÿ½ŸË?¼ÏÄt·}Ά·£ÑtÇ'·£·£»AÅ v6vÇ·Ÿ·£ÎIÅÌÔÍÕÅtÇÍÇ·2¿1ÀŒ¸-¿1Ç'Ë?¼¾½£À¾·£»£Öp¼Ô·Ô¸I¿ÁÇ'˼ƽ£À¾·£» sI¼Æ½r½2¿ÁÊ ¸IÇ'Åt¸-¿ÁѺ¿§Ë?· vÇ·Ÿ·£À¾¹×¼¾ÊfËIÇ·Ÿ·ÒØLÎI¼Ì·£ÊI»'¼ÆÅtÊI¿ÁÀÙ»¸I¿Á½£·1ÖÙË sŽ£Àh¿1»»·Ÿ»ÚÅ vAÈ.É¿ÁʺËÉIÌ »WË¿1˼ƻ'˼ƽŸ»S¿1Ç· µzI·{¸Iº¹e»¼¾½2¿ÁÀÂ÷£-¿2Äe¼ÆÅÁÇzÅ »'¹e»WË?·Ì»Í¼Æ»zÎI·Ÿ·£¸IÀϹ+¿1С·£½ŸË·£ÎXº¹\Ë?I·{»WË¿1˼ƻ'˼ƽŸ»zÅ<br />
vÇ'·£·£Î†ÅÌ ÊIÅÁËÅÁÊIÀ¾¹Ú½£ÅtÊI½Ÿ·£Ç'ÊI¼ÆÊIÑ8ËI·{·£ÊI·ŸÇÑÁ¹ºØÌÅÌ·£ÊºËÉ†Ì Ç·ŸÀh¿1˼ÆÅtÊPÂÉËÍ¿ÁÀÆ»'Å5½£ÅtÊI½Ÿ·£Ç'ÊI¼ÆÊIÑ8ËI·£¼¾Çz»'Ë¿§Ë?¼Æ»NØ ÅtÂI»'·£ÇWÄt·£ÎÓÛ v·ŸÇ̼ÆÅtʆ¼Æ½}¿1ÊIÎC¡Åt»'ÅtÊI¼¾½Ô8ÕÅtÇAÄe¼¾Ç'ËÉ¿ÁÀ@¸-¿ÁÇWË?¼¾½£ÀÆ·Ÿ»AË?†·£Ç·5¼¾»Ì}ɽÌÅÁÇ·<br />
Ì¿1ËË·£Ç{¸Iº¹e»¼¾½£»Ì¿2¹CÅt¡·Ò¹»'Ë¿§Ë?¼Æ»WË?¼¾½£»Š¼ÆʺË?·ŸÇ¸ÃÅ1Øv<br />
Àh¿§Ë?¼ÆʆÑ=¡·ÒË s·Ÿ·£Ê v·ŸÇ̼ÆÅtʆ¼Æ½`¿1ÊIÎéÂÃÅt»'ÅtÊI¼Æ½BÂ÷£I¿¥Äe¼¾ÅtÇÔëê݆¿Ì¸IÀÆ·Ÿ»¿1Ç·`Ë?†··Ý½£¼¾Ë?¿1Ë?¼¾ÅtÊI»PÅ È.É¿Á»'¼è†ÅtÀÆ·Ÿ»¼Æʽ£ÅÁÊIÎI·£Ê†»·£Î ¸-¿ÁÇWË?¼¾½£ÀÆ·Ÿ»Š¿ÁÊIÎ<br />
sÅ1Ø ÎI¼Ì·ŸÊI»¼¾ÅtÊ-¿ÁÀÓ·£ÀÆ·Ÿ½ŸËÇÅtÊX»'¹e»'Ë·Ì»A·Ý††¼ÆÂI¼ÏË?¼ÆʆÑ5ËI· vÇ?¿Á½ÒË?¼ÆÅÁÊ-¿ÁÀÈ.É¿ÁʺËÉIÌíì¿ÁÀ¾Àl·ŸÐ¡·£½ÒË8â7ätä1åÔ µzI·ŸÇ·ÁÖ¡Ë?I·