日经员工账号遭入侵，被发9000封钓鱼邮件
日经员工账号遭入侵，被发9000封钓鱼邮件2026年10月，天文学家重新分析哈勃空间望远镜历史光谱时，在白矮星HS 0209+0832系统发现异常化学线索，提出其附近可能存在由恒星晚期抛出物质形成的第二代行星。研究人员借助更新后的元素数据库，识别出以往难以解释的多条光谱特征，其中铌的信号受到特别关注。
白矮星是低质量恒星演化后留下的致密核心，形成前会向外释放大量物质。团队认为，这些富含特定元素的物质可能重新聚集，形成新的气态行星，从而解释观测到的异常丰度。该研究把保存多年的数据与改进的化学资料结合，说明旧观测仍可能提供新的发现。不过，目前证据主要来自光谱组成与演化模型，并不是直接拍摄到第二代行星，也不能把这一解释视为最终确认。后续需要更多观测检验物质来源和系统结构。如果推断得到支持，将说明行星形成可能并不只发生在恒星诞生时，还能出现在恒星生命晚期留下的环境中。
https://lightroom.adobe.com/shares/519c3c48050abc43bb521bee0bf047f1
https://lightroom.adobe.com/shares/56de9e0762739b4bbe80e8f62da36e73
https://lightroom.adobe.com/shares/280a4fcb09fa4545814078f37ffb5bca
https://lightroom.adobe.com/shares/1951f3ae70640e4dae6735c45512a09f
https://lightroom.adobe.com/shares/6c7d45b07d57004cb15d7366eaf7ae3d
https://lightroom.adobe.com/shares/2df5257100000a409dd95e032e02c14a
https://lightroom.adobe.com/shares/71b6e2c49aea3445928d541873386ab9
https://lightroom.adobe.com/shares/580508da551b7440a5a68899a51b2fde
https://lightroom.adobe.com/shares/8fbee7c5eca73e4eb20186557b1aa247
https://lightroom.adobe.com/shares/b20ec562b34b58489dbc1dc6775739da
https://lightroom.adobe.com/shares/8ddc996a9520cc46bb8d9b810783c64a
https://lightroom.adobe.com/shares/6357659c0fe8f247978690cfab97ff32
https://lightroom.adobe.com/shares/5fde38aeacc82e4f9534890d14ae2b24
https://lightroom.adobe.com/shares/bf5387da54479c45a6fd8352c31265ab
https://lightroom.adobe.com/shares/12e9de2200ef5a4cbcfba6d60b4ed484
https://lightroom.adobe.com/shares/007f263f74d8d741a7dc9a9403d25399
https://lightroom.adobe.com/shares/74f511fcd5f72742aac08e6a182bc954
https://lightroom.adobe.com/shares/8066fc86a176f747b5a5e7e6b49f16ed
https://lightroom.adobe.com/shares/cf858f5c27e3c04c86cd94e01257fc85
https://lightroom.adobe.com/shares/8b233a54ad3d2143b175d7d695732332
https://lightroom.adobe.com/shares/385dd066d1dd4b4089bbc114b45238b9
https://lightroom.adobe.com/shares/d495d235e445de439e2453ccf8efa82f
https://lightroom.adobe.com/shares/45dce5c180554a4287e2c984c685ba1f
https://lightroom.adobe.com/shares/212102858d2a1f48a747e8ddee300eba
https://lightroom.adobe.com/shares/eea82a8c3f16be40bf60f71eb1643339
https://lightroom.adobe.com/shares/80f87b692a23f74f96a27951b9cd9879
https://lightroom.adobe.com/shares/5c38e1bf5215cf43a5c3012c4cb150cd
https://lightroom.adobe.com/shares/3f92a2a5dd59dc4e9ed9e18f67e13bcd
https://lightroom.adobe.com/shares/abff454219827544ab404085992eca52
https://lightroom.adobe.com/shares/912adbb17dcb3d4294e9934b9858924e
https://lightroom.adobe.com/shares/5f37c4dd3543e241a381ef664e450c16
https://lightroom.adobe.com/shares/091cdabefafc27428bc63c5ab8be991c
https://lightroom.adobe.com/shares/3b44c54e1cd84140b49ddf5468793b96
https://lightroom.adobe.com/shares/fe14970f0a9dfb46885dde02688d12ed
https://lightroom.adobe.com/shares/0e13b7f71576d145b89312dce7aef10c
https://lightroom.adobe.com/shares/59020e2e55a1eb4d916b9b4cbfaadd37
https://lightroom.adobe.com/shares/eb401454f2ef5c45804e80fd963feadc
https://lightroom.adobe.com/shares/ab46e604730bad4e8f166d0d7227845f
https://lightroom.adobe.com/shares/91c66941f7ec234f8625ac1e376099e2
https://lightroom.adobe.com/shares/d6260da919de704f90ce2e4f677b08e3
https://lightroom.adobe.com/shares/99ead1df8acc864087206238dceadd64
https://lightroom.adobe.com/shares/9a18363026f6274190a25d89685ed30b
https://lightroom.adobe.com/shares/6dfd00449e17ff47bb311c946468d81a
https://lightroom.adobe.com/shares/440aff48f9b9eb418eb8c90bba3ceccc
https://lightroom.adobe.com/shares/a41e867b88d8144da1b768ee4b3faa94
https://lightroom.adobe.com/shares/1bcc39c29b209b49924acae815ee57f0
https://lightroom.adobe.com/shares/3cbd3642ce2d27478f4b8ad2ebb86a08
https://lightroom.adobe.com/shares/24bd4f688ad91248ac0684444e9cf2e7
https://lightroom.adobe.com/shares/604cdd3200b7af4cb2b074946e1caf78
https://lightroom.adobe.com/shares/d776f6c1578f0c4ca0888f352dbe78b7
我抢、我抢、我抢沙发~
页:
[1]