Hello
As I was teached, the papal succesion should never be interrupted, ie perpetual. But when a pope dies, isn’t the succession interrupted, because there is no pope ? How long can a sede vacante period last until we can consider that the papal succession is interrupted ?
I’m no expert in this, but I wonder if a distinction needs to be drawn between “papal succession” and “apostolic succession”.
Technically speaking, there will always be breaks in papal succession. When a pope dies, and until a successor is chosen, there is a “gap”. That maybe a few days, months or even longer. That’s ok, as the office still exists, even if it is vacant. We can see in Acts 1, that Peter refers to Judas’ office as still existing even though it was vacant. Likewise, the office of the Pope (bishop of Rome) can remain vacant for a time without becoming invalid. I don’t know if there’s a time limit on that.
The Church teaches however that
apostolic succession is unbroken.
Lumen Gentium states: “By the Lord’s institution, St. Peter
and the rest of the apostles constituted a single apostolic college, so in like fashion the Roman Pontiff, Peter’s successor,
and the bishops, the successors of the apostles, are related with and united to one another” (No. 22).
Apostolic succession is not broken by the death of a pope, or by a sede vacante period, because the charism of apostolic succession does not rest with the bishop of Rome alone, but with all bishops in union with the office of the bishop of Rome. These bishops can trace their teaching authority all the way to the apostles, both historically and spiritually, through the laying on of hands (ordination). They are thus able to elect a papal successor and continue the unbroken continuity of mission of the original apostles.
I apologise if this doesn’t answer your original question, but I thought just wanted to add this dimension to the discussion. I found this International Theological Commission document to be helpful:
http://www.vatican.va/roman_curia/c...ts/rc_cti_1973_successione-apostolica_en.html
God bless.