| ²é¿´: 349 | »Ø¸´: 2 | |||
ºÃÃûºÃÄÑȡľ³æ (ÕýʽдÊÖ)
|
[ÇóÖú]
ÐÂÈË£¬ÎÊÁ½µÀÁ¿»¯Ï°Ìâ¡£
|
|
1. ¦Á£¨1£©¦Á£¨2£© ¦Â£¨1£©¦Â£¨2£© ¦Á£¨1£©¦Â£¨2£© ¦Â£¨1£©¦Á£¨2£© Each of the four spin functions above might be choosen as possible spin functions for a helium atom in an excited state. However, the last two possibilities are invalid because these functions indicates that the two electrons ´ð°¸¸øµÄÊÇ×îºóÁ½¸öº¯Êý¿ÉÒÔ±»Çø·Ö¡£ËùÒÔÊÇinvalid as the possible spin functions. 2. Èç¹ûs´ú±ís¹ìµÀ£¬ÏÂÁÐÄÄÒ»¸öÕýÈ·±íʾÇâ·Ö×ÓHa-Hb·Ö×ӵIJ¨º¯Êý£¿ ´ð°¸¸øµÄÊÇ£ºSa(1)Sb(2)+Sa(2)Sb(1)¡£ ÎÊһϣ¬Sa(1)ΪʲôҪºÍSb£¨2£©ÖصþÄØ£¿ ÏȰÝл´óÉñÁË£¬Ð¡µÜ»¹ÓÐN¶àÁ¿»¯ÌâÄ¿²»´ó»á£¬ËæºóÒ»Ò»ÉÏ´« |
» ²ÂÄãϲ»¶
°ÍÀèÎ÷á·´óѧ£¨Universit¨¦ Paris Cit¨¦£©Fayna MAMMERI µ¼Ê¦Ñ°ÕÒCSC¹«Åɲ©Ê¿Éú
ÒѾÓÐ9È˻ظ´
ÖйúÉ¢ÁÑÖÐ×ÓÔ´³ÏƸ¡°AI²ÄÁϼÆË㡱·½Ïò²©Ê¿ºó/Ö°¹¤
ÒѾÓÐ98È˻ظ´
ÎïÀí»¯Ñ§ÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ97È˻ظ´
ÄÜÔ´»·¾³Ð²ÄÁÏÑо¿ÍÅ¶Ó µ¼Ê¦½éÉÜ Ñо¿ÉúÕÐÉú
ÒѾÓÐ0È˻ظ´
ÄÜÔ´»·¾³Ð²ÄÁÏÑо¿ÍÅ¶Ó µ¼Ê¦½éÉÜ Ñо¿ÉúÕÐÉú
ÒѾÓÐ0È˻ظ´
ÄÜÔ´»·¾³Ð²ÄÁÏÑо¿ÍÅ¶Ó µ¼Ê¦½éÉÜ Ñо¿ÉúÕÐÉú
ÒѾÓÐ0È˻ظ´
348 Çóµ÷¼Á
ÒѾÓÐ0È˻ظ´
ÕÐÊÕ ²ÄÁÏ¡¢ÐÂÄÜÔ´¡¢Ò±½ð¡¢»¯¹¤¡¢»·¾³ µÈ¹¤¿ÆÀ࿼Éú
ÒѾÓÐ2È˻ظ´
ÕÐÊÕ ÐÂÄÜÔ´¡¢Ò±½ð¡¢²ÄÁÏ¡¢»¯¹¤¡¢»·¾³ µÈ¹¤¿ÆÀ࿼Éú
ÒѾÓÐ0È˻ظ´
393Çóµ÷¼ÁÍÆ¼ö
ÒѾÓÐ1È˻ظ´
ÄÜÔ´»·¾³Ð²ÄÁÏÑо¿ÍÅ¶Ó ÕÐÊÕ ÐÂÄÜÔ´¡¢Ò±½ð¡¢²ÄÁÏ¡¢»¯¹¤¡¢»·¾³ µÈ¹¤¿ÆÀ࿼Éú
ÒѾÓÐ0È˻ظ´
» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)
» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:
¹ØÓÚÖÆÒ©»¯¹¤ÔÀíµÄÁ½µÀÕôÁóÕ½ڵÄϰÌ⣬Çó´óÉñ°ïæ½â´ð¡£
ÒѾÓÐ4È˻ظ´
ÇóÖú-Á½µÀ·Ö×ÓÉúÎïѧϰÌâ´ð°¸
ÒѾÓÐ6È˻ظ´
Á½µÀÈÈÁ¦Ñ§µÄϰÌâÇóÖú
ÒѾÓÐ12È˻ظ´
ºÃÃûºÃÄÑÈ¡
ľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 2957.8
- ºì»¨: 1
- Ìû×Ó: 404
- ÔÚÏß: 137.7Сʱ
- ³æºÅ: 962735
- ×¢²á: 2010-03-06
- רҵ: ÎÞ»úÄÉÃ×»¯Ñ§
2Â¥2014-09-25 17:46:59
lastzealot
гæ (ÖøÃûдÊÖ)
¡¾ÂÒÊÀµÄ¼éÐÛ¡¿
- Ó¦Öú: 87 (³õÖÐÉú)
- ½ð±Ò: 2684.9
- É¢½ð: 876
- ºì»¨: 24
- Ìû×Ó: 2920
- ÔÚÏß: 212.3Сʱ
- ³æºÅ: 730090
- ×¢²á: 2009-03-24
- ÐÔ±ð: GG
- רҵ: ¸ß·Ö×Ó²ÄÁϽṹÓëÐÔÄÜ
3Â¥2014-09-29 18:53:58














»Ø¸´´ËÂ¥