9715 - Life imprisonment for homicide.

     § 9715.  Life imprisonment for homicide.        (a)  Mandatory life imprisonment.--Notwithstanding the     provisions of section 9712 (relating to sentences for offenses     committed with firearms), 9713 (relating to sentences for     offenses committed on public transportation) or 9714 (relating     to sentences for second and subsequent offenses), any person     convicted of murder of the third degree in this Commonwealth who     has previously been convicted at any time of murder or voluntary     manslaughter in this Commonwealth or of the same or     substantially equivalent crime in any other jurisdiction shall     be sentenced to life imprisonment, notwithstanding any other     provision of this title or other statute to the contrary.        (b)  Proof at sentencing.--Provisions of this section shall     not be an element of the crime and notice thereof to the     defendant shall not be required prior to conviction, but     reasonable notice of the Commonwealth's intention to proceed     under this section shall be provided after conviction and before     sentencing. The applicability of this section shall be     determined at sentencing. The sentencing court, prior to     imposing sentence on an offender under subsection (a), shall     have a complete record of the previous convictions of the     offender, copies of which shall be furnished to the offender. If     the offender or the attorney for the Commonwealth contests the     accuracy of the record, the court shall schedule a hearing and     direct the offender and the attorney for the Commonwealth to     submit evidence regarding the previous convictions of the     offender. The court shall then determine, by a preponderance of     the evidence, the previous convictions of the offender and, if     this section is applicable, shall impose sentence in accordance     with this section. Should a previous conviction be vacated and     an acquittal or final discharge entered subsequent to imposition     of sentence under this section, the offender shall have the     right to petition the sentencing court for reconsideration of     sentence if this section would not have been applicable except     for the conviction which was vacated.        (c)  Authority of court in sentencing.--There shall be no     authority in any court to impose on an offender to which this     section is applicable any lesser sentence than provided for in     subsection (a) or to place such offender on probation or to     suspend sentence. Nothing in this section shall prevent the     sentencing court from imposing a sentence greater than that     provided in this section. Sentencing guidelines promulgated by     the Pennsylvania Commission on Sentencing shall not supersede     the mandatory sentences provided in this section.        (d)  Appeal by Commonwealth.--If a sentencing court refuses     to apply this section where applicable, the Commonwealth shall     have the right to appellate review of the action of the     sentencing court. The appellate court shall vacate the sentence     and remand the case to the sentencing court for imposition of a     sentence in accordance with this section if it finds that the     sentence was imposed in violation of this section.     (Mar. 8, 1982, P.L.169, No.54, eff. 90 days; June 15, 1982,     P.L.512, No.141, eff. imd.)        1982 Amendments.  Act 54 added section 9715 and Act 141     amended subsec. (b). Section 4 of Act 54 provided that the     mandatory sentences provided in section 9715 shall be applicable     to offenses committed after the effective date of Act 54.