Federal Reserve Chairman Ben S. Bernanke told Republican senators the Fed plans no additional aid to European banks amid the region's sovereign debt crisis, according to two lawmakers who attended the meeting.

Senator Bob Corker, a Republican from Tennessee, said Bernanke made it "very clear" in closed-door comments today the central bank doesn't intend to rescue European financial institutions. Lindsey Graham, a South Carolina Republican, said Bernanke told lawmakers that "he doesn't have the intention or the authority" to bail out countries or banks. Both senators spoke to reporters after leaving the one-hour session at the Capitol in Washington.

In setting boundaries to Fed aid, Bernanke referred to steps beyond the currency-swap lines that were revived in May 2010 to help Europe alleviate its crisis, Corker said. Last month, the Fed led six central banks in announcing a half percentage-point cut in the cost of emergency dollar funding for financial companies overseas through the Fed's swap lines.