| ²é¿´: 1775 | »Ø¸´: 6 | |||
| µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû | |||
xxjiangÒø³æ (СÓÐÃûÆø)
|
[ÇóÖú]
CCSD[T]
|
||
| ÇëÎÊCCSD[T]ÊÇʲô¼ÆËã·½·¨Ñ½£¿¶ÔÓÚÈýÖØ¼¤·¢Ì¬ÊÇÔõÑù´¦ÀíµÄѽ£¿ |
» ²ÂÄãϲ»¶
ºÓº£´óѧ £¨211.˫һÁ÷¸ßУ£©¸ÆîÑ¿ó¹âµçʵÑéÊÒ¶¡ÓÂÍŶӻ¶ÓÓÐÖ¾ÇàÄ꣡
ÒѾÓÐ3È˻ظ´
ºÚÁú½Ê¡Ô×ÓÄÜÑо¿Ôº»¯Ñ§¿ÎÌâ×éÕÐÊÕ2026¼¶»¯Ñ§×¨Òµ»ò»¯Ñ§Ïà¹Ø×¨ÒµË¶Ê¿Éú
ÒѾÓÐ0È˻ظ´
ÎïÀí»¯Ñ§ÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ98È˻ظ´
¹þ¶û±õ¹¤Òµ´óѧ£¨ÉîÛÚ£©ÂÌÉ«»¯Ñ§ÍŶÓÕÐÊÕ2026ÄêÇï¼¾Èëѧ²©Ê¿Éú
ÒѾÓÐ11È˻ظ´
°Ä´óÀûÑÇÀ¥Ê¿À¼¿Æ¼¼´óѧPhD²©Ê¿½±Ñ§½ð
ÒѾÓÐ0È˻ظ´
¡¾211²©Ê¿ÕÐÉú¡¿»·¾³»¯Ñ§¡¢µØÑ§¡¢¶¾Àí·½Ïò£¬Éó¤ÎÛȾÎïÇ¨ÒÆ×ª»¯½µ½â¡¢¼ÆËãÄ£ÄâÕßÓÅÏÈ
ÒѾÓÐ17È˻ظ´
ÇóÖúÈçºÎÀûÓÃvasp¼ÆËã´Å¹â¿Ë¶ûЧӦ
ÒѾÓÐ1È˻ظ´
070300×Ü·Ö298Çóµ÷¼Á
ÒѾÓÐ2È˻ظ´
26²©Ê¿ÉêÇë
ÒѾÓÐ0È˻ظ´
Ò»Ö¾Ô¸ÏÃÃÅ´óѧ»¯Ñ§Ñ§Ë¶307Çóµ÷¼Á
ÒѾÓÐ10È˻ظ´
ÀíÂÛÓë¼ÆË㻯ѧ·½Ïòµ÷¼Á¡ª¡ª³õÊÔ388·Ö£¨Êýѧ144£©
ÒѾÓÐ0È˻ظ´
liqx
ľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 55 (³õÖÐÉú)
- ½ð±Ò: 3180.7
- ºì»¨: 3
- Ìû×Ó: 362
- ÔÚÏß: 159Сʱ
- ³æºÅ: 812290
- ×¢²á: 2009-07-20
- רҵ: ÀíÂۺͼÆË㻯ѧ
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
|
ÕâÀïµÄtripleÊÇÈýÖØ¼¤·¢ÐÐÁÐʽ£¬Êǵ¥µç×Ó½üËÆ(Hartree-Fock)½üËÆÏµļ¤·¢Ì¬£¬ÔÚCCSD(T)»òCCSD[T]ÖÐ×÷Ϊ¶àµç×Ó»ùº¯Êý,CCSD(T)²¨º¯ÊýÖаüº¬ºÜ¶àÕâÑùµÄ»ùº¯Êý£¨»¹Óе¥¼¤·¢ÐÐÁÐʽºÍÈý¼¤·¢ÐÐÁÐʽ£©¡£ÈýÖØÌ¬tripletÖ¸ÌåϵµÄ×ÔÐý¶àÖØ¶ÈÊÇÈý£¬Õâ¸ö״̬¿ÉÒÔÓõ¥µç×Ó½üËÆÃèд£¨Í¨³£²»²ÉÓã¬ÒòΪµ¥µç×Ó½üËÆÃèд¼¤·¢Ì¬²»¹»ºÃ£©£¬Ò²¿ÉÒÔ¿¼Âǵç×ÓÏà¹ØÐ§Ó¦£¬ÈçÕâÀïµÄCoupled Cluster·½·¨¡£Ò»°ãµØ£¬ÈýÖØÌ¬¶ÔÓ¦µÄÌåϵ°üº¬ÓÐżÊý¸öµç×Ó£»¶øÈýÖØ¼¤·¢ÔòÊÇÆÕ±éµÄ£¨Ö»ÒªÌåϵµÄµç×ÓÊý´óÓÚµÈÓÚ3¾ÍÐУ©¡£ ¼òµ¥µÄ˵£¬ÈýÖØ¼¤·¢(triple)Ö¸µÄÊÇÒ»¸öÐÐÁÐʽ£¨¿ÉÒÔ¿´×÷ÊÇÒ»¸ö²¨º¯ÊýÃèдÌåϵµÄÒ»¸ö״̬£©£¬¶øÈýÖØÌ¬ÊÇÌåϵµÄÒ»¸ö״̬¡£ |
7Â¥2012-09-13 09:55:52
liqx
ľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 55 (³õÖÐÉú)
- ½ð±Ò: 3180.7
- ºì»¨: 3
- Ìû×Ó: 362
- ÔÚÏß: 159Сʱ
- ³æºÅ: 812290
- ×¢²á: 2009-07-20
- רҵ: ÀíÂۺͼÆË㻯ѧ
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
gmy1990: ½ð±Ò+3 2012-09-11 14:34:42
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
gmy1990: ½ð±Ò+3 2012-09-11 14:34:42
|
1.A coupled-cluster method 2.It includes singles and doubles fully 3.Triples are calculated non-iteratively. Â¥Ö÷ÎʵÄÊÇÈýÖØ¼¤·¢Ì¬triplet»¹ÊÇÕâÀïµÄtriples? triples µÄ¹±ÏײÉÓÃperturbation theory¿¼Âǵġ£triplet£¬ËµÆðÀ´»°¾Í³¤ÁË¡£ ²Î¿¼ÎÄÏ×£ºhttp://en.wikipedia.org/wiki/Coupled_cluster |
2Â¥2012-09-11 13:47:17
xxjiang
Òø³æ (СÓÐÃûÆø)
- Ó¦Öú: 6 (Ó×¶ùÔ°)
- ½ð±Ò: 12.2
- É¢½ð: 23
- Ìû×Ó: 296
- ÔÚÏß: 109.7Сʱ
- ³æºÅ: 1561093
- ×¢²á: 2012-01-03
- רҵ: È˹¤¾§Ìå
3Â¥2012-09-11 15:15:59
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
|
±¾ÌûÄÚÈݱ»ÆÁ±Î |
4Â¥2012-09-11 19:03:10














»Ø¸´´ËÂ¥
5